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USER’S MANUAL
Revision 1.20a
X9DAi

Manual Revision 1.20a
Release Date: December 8, 2014
Unless you request and receive written permission from Super Micro Computer, Inc., you may not
copy any part of this document.
Information in this document is subject to change without notice. Other products and companies
referred to herein are trademarks or registered trademarks of their respective companies or mark
holders.
Copyright © 2014 by Super Micro Computer, Inc.
All rights reserved.
Printed in the United States of America
The information in this User’s Manual has been carefully reviewed and is believed to be accurate.
The vendor assumes no responsibility for any inaccuracies that may be contained in this document,
and makes no commitment to update or to keep current the information in this manual, or to notify
any person or organization of the updates. Please Note: For the most up-to-date version of this
manual, please see our Website at www.supermicro.com.
Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product
described in this manual at any time and without notice. This product, including software and docu-
mentation, is the property of Supermicro and/or its licensors, and is supplied only under a license.
Any use or reproduction of this product is not allowed, except as expressly permitted by the terms
of said license.
IN NO EVENT WILL SUPER MICRO COMPUTER, INC. BE LIABLE FOR DIRECT, INDIRECT,
SPECIAL, INCIDENTAL, SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE
USE OR INABILITY TO USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF
THE POSSIBILITY OF SUCH DAMAGES. IN PARTICULAR, SUPER MICRO COMPUTER, INC.
SHALL NOT HAVE LIABILITY FOR ANY HARDWARE, SOFTWARE, OR DATA STORED OR USED
WITH THE PRODUCT, INCLUDING THE COSTS OF REPAIRING, REPLACING, INTEGRATING,
INSTALLING OR RECOVERING SUCH HARDWARE, SOFTWARE, OR DATA.
Any disputes arising between the manufacturer and the customer shall be governed by the laws of
Santa Clara County in the State of California, USA. The State of California, County of Santa Clara
shall be the exclusive venue for the resolution of any such disputes. Supermicro's total liability for
all claims will not exceed the price paid for the hardware product.
FCC Statement: This equipment has been tested and found to comply with the limits for a Class
A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the manufacturer’s instruction manual, may cause harmful
interference with radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference, in which case you will be required to correct the interference at your
own expense.
California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate
warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate
Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”.
WARNING: Handling of lead solder materials used in this
product may expose you to lead, a chemical known to
the State of California to cause birth defects and other
reproductive harm.

Preface
This manua l is w r itten f or sy stem i n tegr a tors , P C tech nici ans a nd
knowledgeable PC users. It provides information for the installation and use of the
X9DAi motherboard.
About This Motherboard
The Super X9DAi motherboard supports dual Intel E5-2600(v2) Series Processors
(Socket R LGA 2011) that offer QPI (Intel QuickPath Interface) Technology (V.1.1),
providing point-to-point connection with a transfer speed of up to 8.0 GT/s. With
the C602 chipset built in, the X9DAi motherboard provides support for Intel Rapid
Storage Technology, Digital Media Interface (DMI), PCI-E Gen. 3.0, and up to 1866
MHz DDR3 memory, greatly enhancing system performance for workstations and
servers. This motherboard is ideal for high-end workstations. Please refer to our
website (http://www.supermicro.com) for processor and memory support updates.
Manual Organization
Chapter 1 describes the features, specications and performance of the mother-
board. It also provides detailed information about the Intel C602 chipset.
Chapter 2 provides hardware installation instructions. Read this chapter when in-
stalling the processor, memory modules, and other hardware components into the
system. If you encounter any problems, see , which describes troubleChapter 3 -
shooting procedures for video, memory, and system setup stored in the CMOS.
Chapter 4 includes an introduction to the BIOS, and provides detailed information
on running the CMOS Setup utility.
Appendix A provides BIOS Error Beep Codes.
Appendix B lists software installation instructions.
Preface
iii

Preface
v
Contacting Supermicro
Headquarters
Address: Super Micro Computer, Inc.
980 Rock Ave.
San Jose, CA 95131 U.S.A.
Tel: +1 (408) 503-8000
Fax: +1 (408) 503-8008
Email: marketing@supermicro.com (General Information)
support@supermicro.com (Technical Support)
Website: www.supermicro.com
Europe
Address: Super Micro Computer B.V.
Het Sterrenbeeld 28, 5215 ML
's-Hertogenbosch, The Netherlands
Tel: +31 (0) 73-6400390
Fax: +31 (0) 73-6416525
Email: sales@supermicro.nl (General Information)
support@supermicro.nl (Technical Support)
rma@supermicro.nl (Customer Support)
Website: www.supermicro.nl
Asia-Pacic
Address: Super Micro Computer, Inc.
3F, No. 150, Jian 1st Rd.
Zhonghe Dist., New Taipei City 235
Taiwan (R.O.C)
Tel: +886-(2) 8226-3990
Fax: +886-(2) 8226-3992
Email: support@supermicro.com.tw
Website: www.supermicro.com.tw

vi
Table of Contents
Preface
Chapter 1 Overview
1-1 Overview ......................................................................................................... 1-1
1-2 Processor and Chipset Overview...................................................................1-11
1-3 Special Features ........................................................................................... 1-12
1-4 PC Health Monitoring .................................................................................... 1-12
1-5 ACPI Features ............................................................................................... 1-13
1-6 Power Supply ................................................................................................ 1-13
1-7 Super I/O ....................................................................................................... 1-14
Chapter 2 Installation
2-1 Standardized Warning Statements ................................................................. 2-1
Battery Handling .............................................................................................. 2-1
Product Disposal ............................................................................................. 2-3
2-2 Static-Sensitive Devices .................................................................................. 2-4
Precautions 2-4 .....................................................................................................
Unpacking 2-4 .......................................................................................................
2-3 Processor and Heatsink Installation................................................................ 2-5
Installing the LGA2011 Processor ................................................................. 2-5
Installing a Passive CPU Heatsink ................................................................. 2-9
Removing the Heatsink ................................................................................. 2-10
2-4 Installing and Removing the Memory Modules ..............................................2-11
Installing & Removing DIMMs ........................................................................2-11
Removing Memory Modules ..........................................................................2-11
2-5 Motherboard Installation ................................................................................ 2-16
Tools Needed ................................................................................................ 2-16
Location of Mounting Holes .......................................................................... 2-16
Installing the Motherboard ............................................................................ 2-17
2-6 Control Panel Connectors and I/O Ports ...................................................... 2-18
Back Panel Connectors and I/O Ports .......................................................... 2-18
Back Panel I/O Port Locations and Denitions ........................................... 2-18
Serial Ports ............................................................................................... 2-19
Ethernet Ports .......................................................................................... 2-19
ATX PS/2 Keyboard/Mouse Ports ............................................................ 2-20
Universal Serial Bus (USB) ...................................................................... 2-21
(Back_Panel) High Denition Audio (HD Audio) ..................................... 2-22
Front Accessible Audio Header ................................................................ 2-22
X9DAi Motherboard User's Manual

vii
Table of Contents
Front Control Panel ....................................................................................... 2-23
Front Control Panel Pin Denitions............................................................... 2-24
NMI Button ............................................................................................... 2-24
Power LED .............................................................................................. 2-24
HDD LED .................................................................................................. 2-25
NIC1/NIC2 LED Indicators ....................................................................... 2-25
Overheat (OH)/Fan Fail LED.................................................................... 2-26
Power Fail LED ........................................................................................ 2-26
Reset Button ........................................................................................... 2-27
Power Button ........................................................................................... 2-27
2-7 Connecting Cables ........................................................................................ 2-28
Power Connectors ................................................................................... 2-28
Fan Headers ............................................................................................. 2-29
Chassis Intrusion ..................................................................................... 2-29
Internal Speaker ....................................................................................... 2-30
Power LED/Speaker ................................................................................. 2-30
TPM Header/Port 80 Header ................................................................... 2-31
Standby Power Header ............................................................................ 2-31
Power SMB (I2C) Connector .................................................................... 2-32
T-SGPIO 1/2 Headers .............................................................................. 2-33
SPDIF_In/SPDIF_Out Headers ................................................................ 2-34
DOM Power Connector ............................................................................ 2-34
Overheat/Fan Fail LED ............................................................................ 2-35
I2C Bus to PCI-Exp. Slots ........................................................................ 2-35
2-8 Jumper Settings ............................................................................................ 2-36
Explanation of Jumpers ................................................................................ 2-36
GLAN Enable/Disable .............................................................................. 2-36
CMOS Clear ............................................................................................. 2-37
Watch Dog Enable/Disable ...................................................................... 2-37
IEEE 1394a Enable .................................................................................. 2-38
SMB Enable ............................................................................................. 2-38
Management Engine (ME) Recovery ...................................................... 2-39
2-9 Onboard LED Indicators ............................................................................... 2-40
GLAN LEDs .............................................................................................. 2-40
Onboard Power LED ............................................................................... 2-40
2-10 Serial ATA Connections ................................................................................. 2-41
Serial ATA Ports........................................................................................ 2-41

viii
Chapter 3 Troubleshooting
3-1 Troubleshooting Procedures ........................................................................... 3-1
3-2 Technical Support Procedures ........................................................................ 3-5
3-3 Battery Removal and Installation .................................................................... 3-6
3-4 Frequently Asked Questions ........................................................................... 3-7
3-5 Returning Merchandise for Service................................................................. 3-8
Chapter 4 BIOS
4-1 Introduction ...................................................................................................... 4-1
4-2 Main Setup ...................................................................................................... 4-2
4-3 Advanced Setup Congurations...................................................................... 4-4
4-4 Event Logs ....................................................................................................4-26
4-5 Boot ............................................................................................................... 4-28
4-6 Security ......................................................................................................... 4-29
4-7 Save & Exit ...................................................................................................4-30
Appendix A BIOS Error Beep Codes
A-1 BIOS Error Beep Codes .................................................................................A-1
Appendix B Software Installation Instructions
B-1 Installing Software Programs ..........................................................................B-1
B-2 Conguring SuperDoctor® III .......................................................................... B-2
X9DAi Motherboard User's Manual

Chapter 1: Overview
1-1
Chapter 1
Overview
1-1 Overview
Checklist
Congratulations on purchasing your computer motherboard from an acknowledged
leader in the industry. Supermicro boards are designed with the utmost attention to
detail to provide you with the highest standards in quality and performance.
Please check that the following items have all been included with your motherboard.
If anything listed here is damaged or missing, contact your retailer.
The following items are included in the retail box:
• One (1) Supermicro Mainboard
•Two (2) Serial ATA cables (CBL-0044Lx2)
•One (1) I-Pass to Serial ATA cable (CBL-097L-03)
•One (1) IEEE 1394a Internal to External cable (CBL-0173L)
•One (1) I/O Shield (MCP-260-00045-0N)
• One (1) Quick Reference Guide (MNL-1275-QRG)
Note: For your system to work properly, please follow the links below to
download all necessary drivers/utilities and the user's manual for your
motherboard.
Supermicro product manuals: http://www.supermicro.com/support/manuals/
Product Drivers and utilities: ftp://ftp.supermicro.com/
If you have any questions, please contact our support team at support@supermicro.
com.

Chapter 1: Overview
1-3
Motherboard Layout
Note 1: For the latest CPU/Memory updates, please refer to our website
at http://www.supermicro.com/products/motherboard/ for details.
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p11-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1

1-4
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p12-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
Notes:
•See Chapter 2 for detailed information on jumpers, I/O ports and JF1 front
panel connections.
•" " indicates the location of "Pin 1".
•Jumpers/LED Indicators not indicated are for testing only. Also, components that
are not documented in this manual are reserved for internal use only.
•Use only the correct type of onboard CMOS battery as specied by the
manufacturer. Do not install the onboard battery upside down to avoid possible
explosion.
X9DAi Quick Reference

Chapter 1: Overview
1-5
X9DAi Jumpers
Jumper Description Default Setting
J29/J30 SMB Enable Pins 1-2 (Enabled)
JBT1 Clear CMOS See Chapter 2
JII2C1/JII2C2 SMBus to PCI-E Slots Pins 2-3 (Normal)
JPI1 IEEE1394a Enable Pins 1-2 (Enabled)
JPL1/2 GLAN1/GLAN2 Enable Pins 1-2 (Enabled)
JPME1 Management Engine (ME)
Recovery Mode
Pins 1-2 (Normal)
JWD1 Watch Dog Pins 1-2 (Reset)
X9DAi Connectors
Connectors Description
7.1 Audio 8 Channel (7.1) High-Denition Backplane Audio Connector
BT1 Onboard CMOS Battery (See Chapter 3 for Used Battery Disposal)
CNF1/CNF2 IEEE 1394a 1/2 Connectors
COM1 Backplane COM Port1
CPU1 Slot1/Slot3 PCI-E 3.0 x16 Slots (The slots are available when CPU1 is installed.)
CPU2 Slot5 PCI-E 3.0 x16 Slot (This slot is available when CPU2 is installed.)
CPU1 Slot2 PCI-E 3.0 p13-x4 Slot (This slot is available when CPU1 is installed.)
CPU2 Slot4/Slot6 PCI-E 3.0 p13-x8 Slots (The slots are available when CPU2 is installed.)
FAN1~7, FANA CPU/System Fan Headers (Fan6/Fan7: CPU 1/2 Fans)
I-SATA 0~5 Intel SB SATA Connectors 0~5 (SATA 0/1: SATA3 Ports, SATA2~5: SATA
2 ports)
J18 Audio Header
J22 ATX 24-Pin Power Connector (See Warning on Page 1-6.)
JD1 Speaker/Power LED Indicator
JF1 Front Panel Control Header
JL1 Chassis Intrusion
JOH1 Overheat/Fan Fail LED Indicator
JPII2C1 Power Supply SMBbus I2C Header
JPWR1/JPWR2 12V 8-Pin Power Connectors (See Warning on Page 1-6.)
JSD1 SATA DOM (Device_On_Module) Power Connector
JSPDIF_In SPDIF_(Sony/Philips Digital Interface)_In Header
JSPDIF_Out SPDIF_(Sony/Philips Digital Interface)_Out Header
JTPM1 TPM (Trusted Platform Module)/Port 80 Header
(PS2) KB/Mouse Keyboard/Mouse

1-6
X9DAi Motherboard User's Manual
Warning: To prevent damage to the power supply or motherboard, please use a power
supply that contains a 24-pin and two 8-pin power connectors. Be sure to connect
these power supply connectors to the 24-pin power connector (J22) and two 8-pin
power connectors (JPWR1, JPWR2) on the motherboard. Failure in doing so will void
the manufacturer warranty on your power supply and motherboard.
LAN1/2 G-bit Ethernet Ports 1/2
SP1 Onboard Buzzer (Internal Speaker)
STBY1 Standby Power Header
T-SGPIO 1/2 Serial-Link General_Purpose IO Headers 1/2
USB 2.0 0/1/2/3 Back Panel USB 2.0 Ports 0/1/2/3
USB 2.0 4, 5/6 Front Panel Accessible USB 2.0 Connections 4, 5/6
USB 3.0 0/1 Back Panel USB 3.0 Ports 0/1
USB 3.0 2/3 Front Panel Accessible USB 3.0 Connections 2/3
X9DAi LED Indicators
LED Description State Status
LE1 Standby PWR LED Green: On SB Power On

Chapter 1: Overview
1-7
Motherboard Features
CPU • Dual Intel® E5-2600(v2) Series Processors (Socket
R LGA 2011); each processor supports two full-width
Intel QuickPath Interconnect (QPI) links (with support
of up to 8.0 GT/s per QPI link).
Note: For Intel E5-2600(v2) processor support,
BIOS version 3.0 or above is required.
Memory • Integrated memory controller supports up to 1 TB
of Load Reduced (LRDIMM), 512 GB of Registered
(RDIMM) or 128 GB of Unbuffered (UDIMM) ECC/
Non-ECC DDR3 800/1066/1333/1600/1866 MHz
240-pin 4-channel memory modules in 16 DIMM
slots.
Note 1: 1866 MHz memory support is depen-
dent on Intel E5-2600v2 CPUs.
Note 2: For the latest memory updates, please
refer to the Tested Memory List posted on our
website (http://www.supermicro.com/products/
motherboard).
• Virtualization: VT-x, VT-d, and VT-c
Chipset • Intel® C602 Chipset (PCH A)
Expansion • Three (3) PCI-Express 3.0 x16 slots (CPU1 Slot1/
Slot3, CPU2 Slot5),
• Two (2) PCI-E3.0 p15-x8 slot (CPU2 Slot4/Slot6),
• One (1) PCI Express 3.0x4 slot (CPU1 Slot2)
Slots
Network • One i350 Dual-Channel Gigabit (100/1000 Mb/s)
Ethernet Controller for LAN 1/LAN 2 ports.
SATA Connections
• SATA Ports • Eight (8): two (2) SATA 3.0
Ports, and six (6) SATA 2.0
Ports
• R A I D ( W i n -
dows)
RAID 0, 1, 5, 10
• RAID (Linux) RAID 0, 1, 5, 10

1-8
X9DAi Motherboard User's Manual
Peripheral
Devices
USB Devices
• Four (4) USB 3.0 ports: USB 3.0 Backplane Ports
0/1*, USB 3.0 Front Accessible Connections 2/3)
• Seven (7) USB 2.0 Connections: Four (4): Backplane
USB 2.0 (Ports 0~3), two (2): Front-Accessible (USB
4, USB 5/6), and
• One (1) Type A USB Header
I/O Devices Serial (COM) Port
• One (1) Fast UART 16550 Connection: 9-pin RS-
232 port
Keyboard/Mouse
• Backplane PS2 Keyboard/Mouse (USB KB/Mouse
is also supported)
Audio
• ALC 889 Audio Controller
• Backpanel 7.1 High Denition Audio
• Audio Header (J18)
• SPDIF (Sony_Philips Digital Interface)_In Header
Power Con-
nectors
ATX Power Connectors & DOM Power Con-
nector
• One (1) 24-pin Main Power (JPWR3)
• Two (2) 8-pin CPU PWR Connectors (JPWR1/2)
• DOM (Disk_On_Module) Power Connector for Se-
rial_link devices
Super I/O Super I/O
• Winbond W83627
BIOS • 16MB AMI BIOS® Flash EEPROM
• APM 1.2, DMI 2.3, PCI 2.3, ACPI 1.0/2.0/3.0, USB
Keyboard, Plug & Play (PnP) and SMBIOS 2.3
Power • ACPI/ACPM Power Management
• Main switch override mechanism
• Keyboard Wake-up from Soft-Off USB
• Power-on mode for AC power recovery
Cong.

1-10
X9DAi Motherboard User's Manual
System Block Diagram
Notes: 1. This is a general block diagram and may not exactly represent
the features on your motherboard. See the Motherboard Features pages
for the actual specications of each motherboard. 2. This block diagram
is intended for your reference only.
3.0 Gb/S
MS
KB
Ports#0~3
#0-4
#0-3
#0-2
#1-4
#1-3
#1-2
QPI
8GT/s
COM1
External
SLOT 3
PCI-E X16
USB 2.0
P0
E5-2600(v2)
PCH
C602
SSB-D
PCI-E X16 G3
DMI2
LANE6
LANE1/2/3/4
SPI SIO
W83627
DMI2
USB
PCI-E X16
PCI-E X4 G3
PCI-E X1
PCI-E p18-x16 G3
DDR3
QPI
4GB/s
SATA2
P1
P1
P0
PCI-E X4 G3
PCI-E x8PCI-E x16
PCI-E x8
PCI-E p18-x8 G3
PCI-Ex16 G3
PCI-Ex8 G3
6.0 Gb/S
for Port 0/1
PCI-E X4 in x8
#3
i350
LAN
USB 3.0
PCI-E X4
SLOT 2
SLOT 1
SLOT 4SLOT 5
SLOT 6
E5-2600(v2)
#2
#1B
DMI2
#3 #2 #1
8GT/s
PCI-E X1
SATA
#0~#5
800/1066/
1333/1600/1866
DDR3
#1-1 #0-1
DDR3
USB 3.0
DDR3
#0~#7
800/1066/
1333/1600/1866
DMI2
#1A
8GB/s
QPI
LANE7

Chapter 1: Overview
1-11
1-2 Processor and Chipset Overview
Built upon the functionality and the capability of the Intel E5-2600(v2) Series
Processors (Socket R LGA 2011) and the C602 chipset, the X9DAi motherboard
provides the performance and feature sets required for dual_processor-based
workstation platforms.
With support of Intel QuickPath interconnect (QPI) Technology, the X9DAi offers
point-to-point serial interconnect interface with a transfer speed of up to 8.0 GT/s,
providing superb system performance.
The C602 chipset provides extensive IO support, including the following functions
and capabilities:
•PCI-Express Rev. 2.0 support
•PCI-Express Gen. 3 uplink supported by some SKUs
•ACPI Power Management Logic Support Rev. 3.0b or Rev. 4.0
•USB host interface backplane and front access support
•Intel Rapid Storage Technology supported
•Intel Virtualization Technology for Directed I/O (Intel VT-d) supported
•Intel Trusted Execution Technology supported
•Serial Peripheral Interface (SPI) Supported
•Digital Media Interface (DMI) supported
•Advanced Host Controller Interface (AHCI) supported
Note: For Intel E5-2600(v2) processor support, BIOS version 3.0 or above
is required.

1-12
X9DAi Motherboard User's Manual
1-3 Special Features
Recovery from AC Power Loss
The Basic I/O System (BIOS) provides a setting that determines how the system will
respond when AC power is lost and then restored to the system. You can choose for
the system to remain powered off (in which case you must press the power switch
to turn it back on), or for it to automatically return to the power-on state. See the
Advanced BIOS Setup section for this setting. The default setting is Last State.
1-4 PC Health Monitoring
This motherboard has an onboard System_Hardware_Monitor chip that supports
PC health monitoring. An onboard voltage monitor will scan the following onboard
voltages continuously: CPU1 Vcore, CPU2 Vcore, +1.8V, +12V, 1.5V, 3.3V, 3.3VSB,
5V, 5VSB, battery voltage, memory voltages and chipset voltage. Once a voltage
becomes unstable, a warning is given, or an error message is sent to the screen. The
user can adjust the voltage thresholds to dene the sensitivity of the voltage monitor.
Fan Status Monitor with Firmware Control
The PC health monitor chip can check the RPM status of a cooling fan.
Environmental Temperature Control
A thermal control sensor monitors the CPU temperature in real time and will turn
on the thermal control fan whenever the CPU temperature exceeds a user-dened
threshold. The overheat circuitry runs independently from the CPU. Once it detects
that the CPU temperature is too high, it will automatically turn on the thermal fan
control to prevent the CPU from overheating. The onboard chassis thermal circuitry
can monitor the overall system temperature and alert the user when the chassis
temperature is too high.
Note: To avoid possible system overheating, please be sure to provide
adequate airow to your system.
System Resource Alert
This feature is available when used with SuperDoctor® III in the Windows OS
environment or used with SuperDoctor II in Linux. SuperDoctor is used to notify
the user of certain system events. For example, you can congure SuperDoctor
to provide you with warnings when the system/CPU temperatures, CPU voltages
and fan speeds go beyond a predened range.

Chapter 1: Overview
1-13
1-5 ACPI Features
ACPI stands for Advanced Conguration and Power Interface. The ACPI specica-
tion denes a exible and abstract hardware interface that provides a standard way
to integrate power management features throughout a PC system, including its
hardware, operating system and application software. This enables the system to
automatically turn on and off peripheral devices such as CD-ROMs, network cards,
hard disk drives and printers.
In addition to enabling operating_system-directed power management, ACPI also
provides a generic system event mechanism for Plug and Play, and an operating
system-independent interface for conguration control. ACPI leverages the Plug and
Play BIOS data structures, while providing a processor architecture-independent
implementation that is compatible with Windows 2008, Windows Vista and Windows
7 Operating Systems.
Slow Blinking LED for Suspend-State Indicator
When the CPU goes into a suspend state, the chassis power LED will start blinking
to indicate that the CPU is in suspend mode. When the user presses any key, the
CPU will "wake up" and the LED will automatically stop blinking and remain on.
1-6 Power Supply
As with all computer products, a stable power source is necessary for proper and
reliable operation. It is even more important for processors that have high CPU
clock rates.
The X9DAi motherboard accommodates 24-pin ATX power supplies. Although
most power supplies generally meet the specications required by the CPU, some
are inadequate. In addition, two 12V 8-pin power connections are also required to
ensure adequate power supply to the system. Your power supply must also supply
1.5A for the Ethernet ports.
Warning: To prevent damage to the power supply or motherboard, please use a power
supply that contains a 24-pin and two 8-pin power connectors. Be sure to connect these
power supply connectors to the 24-pin (J22) and two 8-pin power connectors (JPWR1,
JPWR2) on the motherboard. Failure to do so will void the manufacturer warranty on
your power supply and motherboard.
It is strongly recommended that you use a high quality power supply that meets ATX
power supply Specication 2.02 or above. It must also be SSI compliant. (For more
information, please refer to the website at http://www.ssiforum.org/). Additionally, in
areas where noisy power transmission is present, you may choose to install a line
lter to shield the computer from noise. It is recommended that you also install a
power surge protector to help avoid problems caused by power surges.

Chapter 2: Installation
2-1
Chapter 2
Installation
2-1 Standardized Warning Statements
The following statements are industry-standard warnings, provided to warn the user
of situations which have the potential for bodily injury. Should you have questions or
experience difculty, contact Supermicro's Technical Support department for assis-
tance. Only certied technicians should attempt to install or congure components.
Read this section in its entirety before installing or conguring components in the
Supermicro chassis.
Battery Handling
Warning!
There is a danger of explosion if the battery is replaced incorrectly. Replace the
battery only with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries according to the manufacturer's instructions
電池の取り扱い
電池交換が正しく行われなかった場合、破裂の危険性があります。 交換する電池はメー
カーが推奨する型、または同等のものを使用下さい。 使用済電池は製造元の指示に従
って処分して下さい。
警告
电池更换不当会有爆炸危险。请只使用同类电池或制造商推荐的功能相当的电池更
换原有电池。请按制造商的说明处理废旧电池。
警告
電池更換不當會有爆炸危險。請使用製造商建議之相同或功能相當的電池更換原有
電池。請按照製造商的說明指示處理廢棄舊電池。
Warnung
Bei Einsetzen einer falschen Batterie besteht Explosionsgefahr. Ersetzen Sie die
Batterie nur durch den gleichen oder vom Hersteller empfohlenen Batterietyp.
Entsorgen Sie die benutzten Batterien nach den Anweisungen des Herstellers.

2-2
X9DAi Motherboard User's Manual
Attention
Danger d'explosion si la pile n'est pas remplacée correctement. Ne la remplacer
que par une pile de type semblable ou équivalent, recommandée par le fabricant.
Jeter les piles usagées conformément aux instructions du fabricant.
¡Advertencia!
Existe peligro de explosión si la batería se reemplaza de manera incorrecta. Re-
emplazar la batería exclusivamente con el mismo tipo o el equivalente recomen-
dado por el fabricante. Desechar las baterías gastadas según las instrucciones
del fabricante.
!הרהזא
תנכס תמייקץוציפ .הניקת אל ךרדב הפלחוהו הדימב הללוסה לש ףילחהל שי
גוסב הללוסה תא מ םאותה תרבחלמומ ןרציתצ.
תוללוסה קוליס תושמושמה עצבל שי .ןרציה תוארוה יפל
경고!
배터리가 올바르게 교체되지 않으면 폭발의 위험이 있습니다. 기존 배터리와 동일
하거나 제조사에서 권장하는 동등한 종류의 배터리로만 교체해야 합니다. 제조사
의 안내에 따라 사용된 배터리를 처리하여 주십시오.
Waarschuwing
Er is ontplofngsgevaar indien de batterij verkeerd vervangen wordt. Vervang de
batterij slechts met hetzelfde of een equivalent type die door de fabrikant aan-
bevolen wordt. Gebruikte batterijen dienen overeenkomstig fabrieksvoorschriften
afgevoerd te worden.

Chapter 2: Installation
2-3
Product Disposal
Warning!
Ultimate disposal of this product should be handled according to all national laws
and regulations.
製品の廃棄
この製品を廃棄処分する場合、国の関係する全ての法律・条例に従い処理する必要が
あります。
警告
本产品的废弃处理应根据所有国家的法律和规章进行。
警告
本產品的廢棄處理應根據所有國家的法律和規章進行。
Warnung
Die Entsorgung dieses Produkts sollte gemäß allen Bestimmungen und Gesetzen
des Landes erfolgen.
¡Advertencia!
Al deshacerse por completo de este producto debe seguir todas las leyes y regla-
mentos nacionales.
Attention
La mise au rebut ou le recyclage de ce produit sont généralement soumis à des
lois et/ou directives de respect de l'environnement. Renseignez-vous auprès de
l'organisme compétent.
רצומה קוליס
!הרהזא
ו תויחנהל םאתהב תויהל בייח הז רצומ לש יפוס קוליס.הנידמה יקוח

2-4
X9DAi Motherboard User's Manual
2-2 Static-Sensitive Devices
Electrostatic Discharge (ESD) can damage electronic com ponents. To avoid dam-
aging your system board, it is important to handle it very carefully. The following
measures are generally sufcient to protect your equipment from ESD.
Precautions
•Use a grounded wrist strap designed to prevent static discharge.
•Touch a grounded metal object before removing the board from the antistatic
bag.
•Handle the board by its edges only; do not touch its components, peripheral
chips, memory modules or gold contacts.
•When handling chips or modules, avoid touching their pins.
•Put the motherboard and peripherals back into their antistatic bags when not
in use.
•For grounding purposes, make sure that your system chassis provides excellent
conductivity between the power supply, the case, the mounting fasteners and
the motherboard.
Unpacking
The motherboard is shipped in antistatic packaging to avoid static damage. When
unpacking the board, make sure that the person handling it is static protected.
경고!
이 제품은 해당 국가의 관련 법규 및 규정에 따라 폐기되어야 합니다.
Waarschuwing
De uiteindelijke verwijdering van dit product dient te geschieden in overeenstemming
met alle nationale wetten en reglementen.

2-6
X9DAi Motherboard User's Manual
Gently push
down to pop the
load plate open.
2. Press the second load lever labeled 'Close 1st' to release the load plate that
covers the CPU socket from its locking position.
3. With the 'Close 1st' lever fully retracted, gently push down on the 'Open 1st'
lever to open the load plate. Lift the load plate to open it completely.
OPEN 1st
WARNING!
OPEN 1st
WARNING!
12
Press down on
Load
Lever 'Close 1st'
WARNING!
OPEN 1s t
WARNING!
1
Pull lever away from
the socket
2

Chapter 2: Installation
2-7
WARNING!
1. Using your thumb and the index nger, remove the 'WARNING' plastic cap
from the socket.
2. Use your thumb and index nger to hold the CPU on its edges. Align the CPU
keys, which are semi-circle cutouts, against the socket keys.
3. Once they are aligned, carefully lower the CPU straight down into the socket.
(Do not drop the CPU on the socket. Do not move the CPU horizontally or
vertically. Do not rub the CPU against the surface or against any pins of the
socket to avoid damaging the CPU or the socket.)
Socket Keys
CPU Keys
Warning: You can only install the
CPU inside the socket in one direc-
tion. Make sure that it is properly
inserted into the CPU socket before
closing the load plate. If it doesn't
close properly, do not force it as it
may damage your CPU. Instead,
open the load plate again and dou-
ble-check that the CPU is aligned
properly.

2-8
X9DAi Motherboard User's Manual
4. With the CPU inside the socket, inspect the four corners of the CPU to make
sure that the CPU is properly installed.
5. Close the load plate with the CPU inside the socket. Lock the 'Close 1st'
lever rst, then lock the 'Open 1st' lever second. Use your thumb to gently
push the load levers down to the lever locks.
OPEN 1st
OPEN 1st
OPEN 1st
Lever Lock
Lever Lock
Push down and
lock 'Open 1st'
lever
Push down and lock
'Close 1st' lever.
Gently close
the load plate.
1 2
34

Chapter 2: Installation
2-9
Screw#1 Screw#2
Installing a Passive CPU Heatsink
1. Do not apply any thermal grease to the heatsink or the CPU die -- the re-
quired amount has already been applied.
2. Place the heatsink on top of the CPU so that the four mounting holes are
aligned with those on the Motherboard's and the Heatsink Bracket under-
neath.
3. Screw in two diagonal screws (i.e., the #1 and the #2 screws) until just snug
(-do not over-tighten the screws to avoid possible damage to the CPU.)
4. Finish the installation by fully tightening all four screws.
Screw#3
Top View
Bottom View
Side View Side View
Screw#1
Screw#2
Screw#3
Screw#4
Notes: 1. For optimized airow, please follow your chassis airow direc-
tion to install the correct CPU heatsink direction. 2. Graphic drawings
included in this manual are for reference only. They might look different
from the components installed in your system.

2-10
X9DAi Motherboard User's Manual
Removing the Heatsink
Warning: We do not recommend that the CPU or the heatsink be removed. However,
if you do need to uninstall the heatsink, please follow the instructions below to uninstall
the heatsink to prevent damage done to the CPU or the CPU socket.
1. Unscrew the heatsink screws from the motherboard in the sequence as shown
in the illustration below.
2. Gently wriggle the heatsink to loosen it from the CPU. (Do not use excessive
force when wriggling the heatsink!)
3. Once the CPU is loosened, remove the CPU from the CPU socket.
4. Remove the used thermal grease and clean the surface of the CPU and the
heatsink, Reapply the proper amount of thermal grease on the surface before
reinstalling the CPU and the heatsink.
Loosen screws
in sequence as
shown.
Screw#2
Motherboard
Screw#1
Screw#3

Chapter 2: Installation
2-11
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p33-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME 1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~ 3
CPU1
P2 DIMME1
Release Tabs
Notches
2-4 Installing and Removing the Memory Modules
Note: Check Supermicro's website for recommended memory modules.
CAUTION
Exercise extreme care when installing or removing DIMM
modules to prevent any possible damage.
Installing & Removing DIMMs
1. Insert the desired number of DIMMs into the memory slots, starting with
P1-DIMMA1. (For best performance, please use the memory modules of the
same type and the same speed.)
2. Push the release tabs outwards on both ends of the DIMM slot to unlock it.
Removing Memory Modules
Press both notches on the ends of the DIMM module to unlock it. Once the DIMM
module is loosened, remove it from the memory slot.
3. Align the key of the DIMM module with the receptive point on the memory
slot.
4. Align the notches on both ends of the module against the receptive points on
the ends of the slot.
5. Use two thumbs together to press the notches on both ends of the module
straight down into the slot until the module snaps into place.
6. Press the release tabs to the locking positions to secure the DIMM module
into the slot.
Press both notches straight
down into the memory slot at
the same time.

2-12
X9DAi Motherboard User's Manual
Memory Support for the X9DAi Motherboard
The X9DAi motherboard supports up to 1 TB of Load Reduced (LRDIMM), 512 GB
of Registered (RDIMM) or 128 GB of Unbuffered (UDIMM) ECC/Non-ECC DDR3
800/1066/1333/1600/1866 MHz 240-pin 4-channel memory modules in 16 DIMM
slots.
Note: For the latest memory updates, please refer to the Tested Memory
List posted on our website (http://www.supermicro.com/products/mother-
board).
Processor & Memory Module Population Conguration
For memory to work properly, follow the tables below for memory population.
Processors and their Corresponding Memory Modules
CPU# Corresponding DIMM Modules
CPU 1 P1-
DIMMA1
P1-
DIMMB1
P1-
DIMMC1
P1-
DIMMD1
P1-
DIMMA2
P1-
DIMMB2
P1-
DIMMC2
P1-
DIMMD2
CPU2 P2-
DIMME1
P2-
DIMMF1
P2-
DIMMG1
P2-
DIMMH1
P2-
DIMME2
P2-
DIMM F2
P2-
DIMMG2
P2-
DIMMH2
Processor and Memory Module Population for Optimal Performance
Number of
CPUs+DIMMs
CPU and Memory Population Conguration Table
1 CPU &
2 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1
1 CPU &
4 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1
1 CPU &
5~8 DIMMs
CPU1
P1-DIMMA1/P1-DIMMB1, P1-DIMMC1/P1-DIMMD1 + Any memory pairs in P1-
DIMMA2/P1-DIMMB2/P1-DIMMC2/P1-DIMMD2 slots
2 CPUs &
4 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1, P2-DIMME1/P2-DIMMF1
2 CPUs &
6 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1
2 CPUs &
8 DIMMs
CPU1 + CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-
DIMMG1/P2-DIMMH1
2 CPUs &
10~16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-
DIMMG1/P2-DIMMH1 + Any memory pairs in P1, P2 DIMM slots
2 CPUs &
16 DIMMs
CPU1/CPU2
P1-DIMMA1/P1-DIMMB1/P1-DIMMC1/P1-DIMMD1, P2-DIMME1/P2-DIMMF1/P2-DIM-
MG1/P2-DIMMH1,P1-DIMMA2/P1-DIMMB2/P1-DIMMC2/P1-DIMMD2, P2-DIMME2/
P2-DIMMF2/P2-DIMMG2/P2-DIMMH2
Note: 1866 MHz memory support is dependent on Intel E5-2600v2 CPUs.
For Intel E5-2600(v2) processor support, BIOS version 3.0 or above is
required.

Chapter 2: Installation
2-13
Intel E5-2600(v2) Series Processor UDIMM Memory Support
Ranks
Per
DIMM
& Data
Width
Memory Capacity
Per DIMM
(See the Note below)
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and
DIMM Per Channel (DPC)
2 Slots Per Channel 3 Slots Per Channel
1DPC 2DPC 1DPC 2DPC
1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5v
SRx8
Non-
ECC
1GB 2GB 4GB NA 1066,
1333,
1600,
1866
NA 1066,
1333,
1600
N/A 1066,
1333,
1600,
1866
N/A 1066,
1333,
1600
DRx8
Non-
ECC
2GB 4GB 8GB NA 1066,
1333,
1600,
1866
NA 1066,
1333,
1600
N/A 1066,
1333,
1600,
1866
N/A 1066,
1333,
1600
SRx16
Non-
ECC
512MB 1GB 2GB NA 1066,
1333,
1600,
1866
NA 1066,
1333,
1600
N/A 1066,
1333,
1600,
1866
N/A 1066,
1333,
1600
SRx8
ECC
1GB 2GB 4GB 1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
DRx8
ECC
2GB 4GB 8GB 1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
Note: For detailed information on memory support and updates, please refer to the SMC Recommended
Memory List posted on our website at http://www.supermicro.com/support/resources/mem.cfm.
Intel E5-2600(v2) Series Processor RDIMM Memory Support
Ranks
Per
DIMM
&
Data
Width
Memory Capacity
Per DIMM
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and DIMM Per Channel
(DPC)
2 Slots Per Channel 3 Slots Per Channel
1DPC 2DPC 1 DPC 2DPC 3DPC
1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5v
SRx8 1GB 2GB 4GB 1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
800 800,
1066
DRx8 2GB 4GB 8GB 1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
800 800,
1066
SRx4 2GB 4GB 8GB 1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
800 800,
1066
DRx4 4GB 8GB 16GB 1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600,
1866
1066,
1333
1066,
1333,
1600
800 800,
1066
QRx4 8GB 16GB 32GB 800 800
1066
800 800 800 800,
1066
800 800 N/A N/A
QRx8 4GB 8GB 16GB 800 800
1066
800 800 800 800,
1066
800 800 N/A N/A
Note: For detailed information on memory support and updates, please refer to the SMC Recommended Memory List posted on
our website at http://www.supermicro.com/support/resources/mem.cfm.

2-14
X9DAi Motherboard User's Manual
Populating UDIMM (ECC/Non-ECC) Memory Modules
Intel E5-2600 Series Processor UDIMM Memory Support
Ranks
Per
DIMM
& Data
Width
Memory Capacity
Per DIMM
(See the Note below)
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and
DIMM Per Channel (DPC)
2 Slots Per Channel 3 Slots Per Channel
1DPC 2DPC 1DPC 2DPC
1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5v
SRx8
Non-
ECC
1GB 2GB 4GB NA 1066,
1333
NA 1066,
1333
N/A 1066,
1333,
N/A 1066,
1333
DRx8
Non-
ECC
2GB 4GB 8GB NA 1066,
1333
NA 1066,
1333
N/A 1066,
1333,
N/A 1066,
1333
SRx16
Non-
ECC
512MB 1GB 2GB NA 1066,
1333
NA 1066,
1333
N/A 1066,
1333
N/A 1066,
1333
SRx8
ECC
1GB 2GB 4GB 1066,
1333
1066,
1333
1066 1066,
1333
1066 1066,
1333,
1066,
1333
1066,
1333
DRx8
ECC
2GB 4GB 8GB 1066,
1333
1066,
1333
1066 1066,
1333
1066 1066,
1333,
1066,
1333
1066,
1333
Note: For detailed information on memory support and updates, please refer to the SMC Recommended
Memory List posted on our website at http://www.supermicro.com/support/resources/mem.cfm.
Populating RDIMM (ECC) Memory Modules
Intel E5-2600 Series Processor RDIMM Memory Support
Ranks
Per
DIMM
&
Data
Width
Memory Capacity
Per DIMM
(See the Note Below)
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and DIMM Per Channel
(DPC)
2 Slots Per Channel 3 Slots Per Channel
1DPC 2DPC 1 DPC 2DPC 3DPC
1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5v
SRx8 1GB 2GB 4GB 1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
N/A 800,
1066
DRx8 2GB 4GB 8GB 1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
N/A 800,
1066
SRx4 2GB 4GB 8GB 1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
N/A 800,
1066
DRx4 4GB 8GB 16GB 1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
1066,
1333
1066,
1333,
1600
N/A 800,
1066
QRx4 8GB 16GB 32GB 800 1066 800 800 800 1066 800 800 N/A N/A
QRx8 4GB 8GB 16GB 800 1066 800 800 800 1066 800 800 N/A N/A
Note: For detailed information on memory support and updates, please refer to the SMC Recommended Memory List posted on
our website at http://www.supermicro.com/support/resources/mem.cfm.

Chapter 2: Installation
2-15
Populating LRDIMM (ECC) Memory Modules
Intel E5-2600(v2) Series Processor LRDIMM Memory Support
Ranks
Per
DIMM
&
Data
Width
Memory
Capacity
Per DIMM
(See the Note
Below)
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and DIMM Per
Channel (DPC)
2 Slots Per Channel 3 Slots Per Channel
1DPC 2DPC 1DPC 2DPC 3DPC
1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5V
QRx4
(DDP)
16GB 32GB 1066,
1333,
1600
1066,
1333,
1600,
1866
1066,
1333,
1600
1066,
1333,
1600
1066,
1333,
1600
1066,
1333,
1600,
1866
1066,
1333,
1600
1066,
1333,
1600
1066 1066
8Rx4
(QDP)
32GB 64GB 1066 1066 1066 1066 1066 1066 1066 1066 1066 1066
Note: For detailed information on memory support and updates, please refer to the SMC Recommended Memory
List posted on our website at http://www.supermicro.com/support/resources/mem.cfm.
Intel E5-2600 Series Processor LRDIMM Memory Support
Ranks
Per
DIMM
&
Data
Width
Memory
Capacity
Per DIMM
(See the Note
Below)
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and DIMM Per
Channel (DPC)
2 Slots Per Channel 3 Slots Per Channel
1DPC 2DPC 1DPC 2DPC 3DPC
1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5V 1.35V 1.5V
QRx4
(DDP)
16GB 32GB 1066 1066,
1333
1066 1066,
1333
1066 1066,
1333
1066 1066,
1333
1066 1066
QRx8
(QDP)
8GB 16GB 1066 1066,
1333
1066 1066,
1333
1066 1066 1066 1066 1066 1066
Note: For detailed information on memory support and updates, please refer to the SMC Recommended Memory
List posted on our website at http://www.supermicro.com/support/resources/mem.cfm.
Other Important Notes and Restrictions
•For the memory modules to work properly, please install DIMM modules of the same
type, same speed and same operating frequency on the motherboard. Mixing of
RDIMMs, UDIMMs or LRDIMMs is not allowed. Do not install both ECC and Non-ECC
memory modules on the same motherboard.
•Using DDR3 DIMMs with different operating frequencies is not allowed. All channels
in a system will run at the lowest common frequency.

2-16
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p38-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
Location of Mounting Holes
There are nine (9) mounting holes on this motherboard indicated by the arrows.
2-5 Motherboard Installation
All motherboards have standard mounting holes to t different types of chassis.
Make sure that the locations of all the mounting holes for both motherboard and
chassis match. Although a chassis may have both plastic and metal mounting fas-
teners, metal ones are highly recommended because they ground the motherboard
to the chassis. Make sure that the metal standoffs click in or are screwed in tightly.
Then use a screwdriver to secure the motherboard onto the motherboard tray.
Tools Needed
•Phillips Screwdriver
•Pan head screws (9 pieces)
•Standoffs (9 pieces, if needed)
Warning: 1) To avoid damaging the motherboard and its components, please do
not use a force greater than 8 lb/inch on each mounting screw during motherboard
installation. 2) Some components are very close to the mounting holes. Please take
precautionary measures to prevent damage to these components when installing the
motherboard to the chassis.

Chapter 2: Installation
2-17
Installing the Motherboard
1. Install the I/O shield into the chassis.
2. Locate the mounting holes on the motherboard.
3. Locate the matching mounting holes on the chassis. Align the mounting holes
on the motherboard against the mounting holes on the chassis.
4. Install standoffs in the chassis as needed.
5. Install the motherboard into the chassis carefully to avoid damaging mother-
board components.
6. Using the Phillips screwdriver, insert a Pan head #6 screw into a mounting
hole on the motherboard and its matching mounting hole on the chassis.
7. Repeat Step 5 to insert #6 screws into all mounting holes.
8. Make sure that the motherboard is securely placed in the chassis.
Note: Images displayed are for illustration only. Your chassis or compo-
nents might look different from those shown in this manual.

2-18
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p40-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
2-6 Control Panel Connectors and I/O Ports
The I/O ports are color coded in conformance with the industry standards. See
the picture below for the colors and locations of the various I/O ports.
Back Panel Connectors and I/O Ports
Back Panel I/O Port Locations and Denitions
1. COM Port 1 (Turquoise)
2. Back Panel USB 2.0 Port 0
3. Back Panel USB 2.0 Port 1
4. Back Panel USB 2.0 Port 2
5. Back Panel USB 2.0 Port 3
6. SPDIF_Out
7. Surround_Out
8. CEN/LFE_Out
9. Mic_In
10. Line-Out
11. Line_In
12. Gigabit LAN 1
13. Gigabit LAN 2
14. Back Panel USB 3.0 Port 0 (or USB Keyboard/Mouse)
15. Back Panel USB 3.0 Port 1 (or USB Keyboard/Mouse)
16. PS/2 Keyboard or Mouse
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

Chapter 2: Installation
2-19
1. COM1
2. LAN1
3. LAN2
Serial Ports
One COM connection (COM1) is lo-
cated on the Backplane I/O panel on
the motherboard. See the table on the
right for pin denitions.
Serial COM Port
Pin Denitions
Pin # Denition Pin # Denition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 N/A
1
2
3
1
Ethernet Ports
Two Gigabit Ethernet ports (LAN1/2)
are located on the I/O backplane on
the motherboard All these ports ac-
cept RJ45 type cables. ( : Please Note
refer to the LED Indicator Section for
LAN LED information.)
LAN Ports
Pin Denition
Pin# Denition
1 P2V5SB 10 SGND
2 TD0+ Act LED11
3 TD0- 12 P3V3SB
4 TD1+ 13 Link 100 LED (Yel-
low, +3V3SB)
5 TD1- 14 Link 1000 LED
(Yellow, +3V3SB)
6 TD2+ 15 Ground
7 TD2- 16 Ground
8 TD3+ 17 Ground
9 TD3- 18 Ground
(NC: No Connection)
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p41-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1

2-20
X9DAi Motherboard User's Manual
ATX PS/2 Keyboard/Mouse
Ports
The ATX PS/2 keyboard and
PS/2 mouse are located next to
the Back Panel LAN ports 1/2 on
the motherboard. See the table at
right for pin denitions.
PS/2 Keyboard/Mouse Pin
Denitions
PS2 Keyboard PS2 Mouse
Pin# Denition Pin# Denition
1 KB Data 1 Mouse Data
2 No Connection 2 No Connection
3 Ground 3 Ground
4 Mouse/KB VCC
(+5V)
4 Mouse/KB VCC
(+5V)
5 KB Clock 5 Mouse Clock
6 No Connection 6 No Connection
VCC: with 1.5A PTC (current limit)
1. PS2 KB/Mouse port for a KB or a Mouse
Cable
2. PS2 KB/Mouse port for an Y Cable
3/4. USB Ports for KB and Mouse cables
Keyboard/Mouse
(for a keyboard cable, a Mouse cable, or a Y cable) (optional)
(For a KB cable and a Mouse Cable in any USB ports ) (optional)
Notes:
This motherboard offers three Keyboard/Mouse connection options as
shown in the graphic below.
•Connect a keyboard cable or a mouse cable to the PS2 KB/Mouse port.
•Connect an Y cable that includes a KB cable and a mouse cable to the
PS2 KB/Mouse port.
•Connect a KB cable and a mouse cable to any USB ports.
1
2
1
3
3
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p42-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1

Chapter 2: Installation
2-21
JPWR1
JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p43-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
5
6
1. Backpanel USB 2.0 Port 0
2. BP USB 2.0 Port 1
3. BP USB 2.0 Port 2
4. BP USB 2.0 Port 3
5. BP USB 3.0 Port 0
6. BP USB 3.0 Port 1
7. FP USB 2.0 Port 4
8. FP USB 2.0 Port 5/6
9. FP USB 3.0 Port 2/3
1
2
3
4
7
8
9
Universal Serial Bus (USB)
Four Universal Serial Bus 2.0 ports (USB 2.0 Ports 0~3) are located on the I/O back
panel. In addition, two USB 3.0 Ports (USB 3.0 Ports 0/1) are also located on the
backplane. Additionally, two USB 2.0 ports (USB 2.0 Ports 4, 5/6), a Type A USB,
and two USB 3.0 ports (USB 3.0 Ports 2/3) are used to provide front chassis access.
USB Cables are not included. See the tables on the right for pin denitions.
Back Panel USB (2.0) #0~3
Pin Denitions
Pin# Denition Pin# Denition
1 +5V 5 +5V
2 USB_PN1 6 USB_PN0
3 USB_PP1 7 USB_PP0
4 Ground 8 Ground
Front Panel USB (2.0) #4, 5/6
Pin Denitions
USB 5
Pin # Denition
USB 4/6
Pin # Denition
1 +5V 2 +5V
3 USB_PN2 4 USB_PN3
5 USB_PP2 6 USB_PP3
7 Ground 8 Ground
9 Key 10 Ground
USB (3.0) USB 2/3
Pin Denitions
Pin# Description Pin# Description
1 USB3.0_Front_VCC
2 SSRXDN1_F 19 USB3.0_Front_VCC
3 SSRXDP1_F 18 SSRXDN2_F
4 Ground 17 SSRXDP2_F
5 SSTXDN1C_F 16 Ground
6 SSTXDP1C_F 15 SSTXDN2C_F
7 Ground 14 SSTXDP2C_F
8 U2DN1C_F 13 Ground
9 U2DP1C_F 12 U2DN2C_F
10 Ground U2DP2C_F11

2-22
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p44-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
1
2
3
4
6
7
1.SPDIF_Out
2. Surround_Out
3. CEN/LFE_Out
4. Mic_In
5. Line-Out
6. Line_In
7. Audio Header
(Back_Panel) High Denition Audio
(HD Audio)
This motherboard features a 7.1 Chan-
nel High Denition Audio (HDA) codec
that provides 8 DAC channels. The HD
Audio connections simultaneously sup-
ports multiple-streaming 7.1 sound play-
back independent stereo output through
the front panel stereo out for front, rear,
center and subwoofer speakers. Use the
Advanced software included in the CD-
ROM with your motherboard to enable
this function.
(BP) HD Audio
Conn# Signal
1SPDIF_Out
2Surround_Out
3CEN/LFE_Out
4Mic_In
5Line_Out
6Line_In
HD Audio
Front Accessible Audio Header
A 10-pin Audio header (J18) is also located on
the motherboard. This header allows you to use
the onboard sound for audio playback. Connect
an audio cable to the audio header to use this
feature. See the tables at right for pin denitions
for these headers.
10-Pin Audio
Pin Denitions
Pin# Signal
1 Microphone_Left
2 Audio_Ground
3 Microphone_Right
4 Audio_Detect
5 Line_2_Right
6 Ground
7 Jack_Detect
8 Key
9 Line_2_Left
10 Ground
5

Chapter 2: Installation
2-23
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p45-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
Front Control Panel
JF1 contains header pins for various buttons and indicators that are normally lo-
cated on a control panel at the front of the chassis. These connectors are designed
specically for use with Supermicro's server chassis. See the gure below for the
descriptions of the various control panel buttons and LED indicators. Refer to the
following section for descriptions and pin denitions.
JF1 Header Pins
Power Button
OH/Fan Fail DLE
1
NIC1 LED
Reset Button
2
HDD LED
Power DLE
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground NMI
X
Vcc
PWR Fail LED
NIC2 LED

Chapter 2: Installation
2-25
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) LED connection for GLAN port 1 is
located on pins 11 and 12 of JF1, and
the LED connection for GLAN Port 2 is
on Pins 9 and 10. Attach the NIC LED
cables here to display network activity.
Refer to the table on the right for pin
denitions.
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
cable here to indicate HDD activ-
ity. See the table on the right for pin
denitions.
HDD LED
Pin Denitions (JF1)
Pin# Denition
13 3.3V Standby
14 HD Active
A. HDD LED
B. NIC1 LED
C. NIC2 LED
GLAN1/2 LED
Pin Denitions (JF1)
Pin# Denition
9 NIC 2 Activity LED
10 NIC 2 Link LED
11 NIC 1 Activity LED
12 NIC 1 Link LED
Power Button
OH/Fan Fail DLE
1
NIC1 LED
Reset Button
2
HDD LED
Power DLE
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground NMI
X
Vcc
PWR Fail LED
NIC2 LED
A
B
C
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p47-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Pop ulate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.0 2
I-SAS/
SATA0~3
CPU1
P2 DIMME1

2-26
X9DAi Motherboard User's Manual
Power Fail LED
The Power Fail LED connection is
located on pins 5 and 6 of JF1. Re-
fer to the table on the right for pin
denitions.
PWR Fail LED
Pin Denitions (JF1)
Pin# Denition
5 3.3V
6 PWR Supply Fail
Overheat (OH)/Fan Fail LED
Connect an LED cable to pins 7 and 8
of JF1 to provide advanced warnings
of chassis overheating and fan failure.
Refer to the table on the right for pin
denitions.
OH/Fan Fail/PWR Fail LED
Pin Denitions (JF1)
Pin# Denition
7 Vcc
8 OH/Fan Fail LED)
OH/Fan Fail Indicator
Status
State Denition
Off Normal
On Overheat
Flash-
ing
Fan Fail
A. OH/Fail Fail LED
B. PWR Supply Fail
Power Button
OH/Fan Fail DLE
1
NIC1 LED
Reset Button
2
HDD LED
Power DLE
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground NMI
X
Vcc
PWR Fail LED
NIC2 LED
A
B
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p48-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1

Chapter 2: Installation
2-27
Power Button
OH/Fan Fail DLE
1
NIC1 LED
Reset Button
2
HDD LED
Power DLE
Reset
PWR
Vcc
Vcc
Vcc
Vcc
Ground
Ground
1920
Vcc
X
Ground NMI
X
Vcc
PWR Fail LED
NIC2 LED
Power Button
The Power Button connection is located
on pins 1 and 2 of JF1. Momentarily
contacting both pins will power on/off
the system. This button can also be con-
gured to function as a suspend button
(with a setting in the BIOS - See Chapter
4). To turn off the power when the system
is in suspend mode, press the button for
4 seconds or longer. Refer to the table on
the right for pin denitions.
Power Button
Pin Denitions (JF1)
Pin# Denition
1 Signal
2 Ground
Reset Button
The Reset Button connection is located
on pins 3 and 4 of JF1. Attach it to a
hardware reset switch on the computer
case. Refer to the table on the right for
pin denitions.
Reset Button
Pin Denitions (JF1)
Pin# Denition
3 Reset
4 Ground
A. Reset Button
B. PWR Button
A
B
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p49-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1

2-28
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p50-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
Warning: To provide adequate power supply to
the motherboard, be sure to connect the 24-pin
ATX PWR (J22) and two 8-pin PWR connectors
(JPWR1, JPWR2) to the power supply. Failure
to do so will void the manufacturer warranty on
your power supply and motherboard.
2-7 Connecting Cables
Power Connectors
A 24-pin main power supply connector(J22)
and two 8-pin CPU PWR connectors
(JPWR1/2) are located on the motherboard.
These power connectors meet the SSI EPS
12V specication. These power connectors
must also be connected to your power
supply. See the table on the right for pin
denitions.
ATX Power 24-pin Connector
Pin Denitions
Pin# Denition Pin # Denition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 COM 3 COM
16 PS_ON 4 +5V
17 COM 5 COM
18 COM 6 +5V
19 COM 7 COM
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V +12V11
24 COM 12 +3.3V
12V 8-pin PWR Con-
nector
Pin Denitions
Pins Denition
1 through 4 Ground
5 through 8 +12V
A. J22: 24-pin ATX PWR
(Req'd)
B. JPWR1: 8-pin Proces-
sor PWR (Req'd)
C. JPWR2: 8-pin Proces-
sor PWR (Req'd)
A
B
C
(Required)

Chapter 2: Installation
2-29
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p51-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A. Fan 1
B. Fan 2
C. Fan 3
D. Fan 4
E. Fan 5
F. Fan 6(CPU1 Fan)
G. Fan7(CPU2 Fan)
H. Fan A
I. Chassis Intrusion
Chassis Intrusion
A Chassis Intrusion header is located
at JL1 on the motherboard. Attach an
appropriate cable from the chassis to
inform you of a chassis intrusion when
the chassis is opened.
Chassis Intrusion
Pin Denitions
Pin# Denition
1 Intrusion Input
2 Ground
C
D
E
F
Fan Headers
This motherboard has eight system/CPU
fan headers (Fan 1~Fan 7, and Fan A)
on the motherboard. All these 4-pin fans
headers are backward compatible with
the traditional 3-pin fans. See the table
on the right for pin denitions.
Fan Header
Pin Denitions
Pin# Denition
1 Ground
2 +12V
3 Tachometer
4 Pulse Width
Modulation
G
A
B
H
I

2-30
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p52-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A. Internal Speaker
(Buzzer)
B. PWR LED/Speaker
Power LED/Speaker
On JD1 header, pins 1-3 are used for
power LED indication, and pins 4-7
are for the speaker. See the tables
on the right for pin denitions. Please
note that the speaker connector
pins (4-7) are used with an external
speaker. If you wish to use the on-
board speaker, you should close pins
6-7 with a jumper.
Speaker Connector
Pin Settings
Pin Setting Denition
Pins 4-7 External Speaker
Pins 6-7 Internal Speaker
Internal Speaker
The Internal Speaker, located at SP1,
can be used to provide audible indica-
tions for various beep codes. See the
table on the right for pin denitions.
Refer to the layout below for the loca-
tions of the Internal Buzzer (SP1).
Internal Buzzer (SP1)
Pin Denition
Pin# Denitions
Pin 1 Pos. (+) Beep In
Pin 2 Neg. (-) Alarm
Speaker
PWR LED Connector
Pin Denitions
Pin Setting Denition
Pin 1 Anode (+)
Pin2 Cathode (-)
Pin3 NA
A
B

Chapter 2: Installation
2-31
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p53-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A. TPM/Port 80 Head-
er
B. Standby PWR
TPM Header/Port 80 Header
A Trusted Platform Module/Port 80
header is located at JTPM1 to provide
TPM support and Port 80 connection.
Use this header to enhance system
performance and data security. See
the table on the right for pin deni-
tions.
A
B
Standby Power Header
The Standby Power header is located
at STBY1 on the motherboard. See
the table on the right for pin deni-
tions.
Standby Power
Pin Denitions
Pin# Denition
1 +5V Standby
2 Ground
3 Wake-up
TPM/Port 80 Header
Pin Denitions
Pin # Denition Pin # Denition
1 LCLK 2 GND
3 LFRAME# 4 <(KEY)>
5 LRESET# 6 +5V (X)
7 LAD 3 8 LAD 2
9 +3.3V 10 LAD1
11 LAD0 12 GND
13 SMB_CLK4 14 SMB_DAT4
15 +3V_DUAL 16 SERIRQ
17 GND 18 CLKRUN# (X)
19 LPCPD# 20 LDRQ# (X)

2-32
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p54-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A. JPI 2C1
A
Power SMB (I 2C) Connector
Power System Management Bus (I 2C)
Connector (JPI 2
C1) monitors power
supply, fan and system temperatures.
See the table on the right for pin
denitions.
PWR SMB
Pin Denitions
Pin# Denition
1 Clock
2 Data
3 PWR Fail
4 Ground
5 +3.3V

Chapter 2: Installation
2-33
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p55-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A
B
C
A. T-SGPIO1
B. T-SGPIO2
C. 1394a_1
C. 1394a_2
T-SGPIO 1/2 Headers
Two SGPIO (Serial-Link General
Purpose Input/Output) headers are
located on the motherboard. These
headers support Serial_Link interface
for onboard SATA connections. See
the table on the right for pin deni-
tions. Note: NC= No Connection
T-SGPIO
Pin Denitions
Pin# Denition Pin Denition
1 NC 2 NC
3 Ground 4 Data
5 Load 6 Ground
7 Clock 8 NC
IEEE 1394a_1/ 1394a_2
Connectors
1394a_1 (CNF1) and 1394a_2 (CNF2)
provide the IEEE 1394a connections
on the motherboard. Connect IEEE
1394 cables to the connectors for
IEEE 1394a support. See the tables
on the right for pin denitions.
1394_1
Pin Denitions
Pin# Denition DenitionPin#
1 PTPA0+ 2 PTPA0-
3 GND 4 GND
5 PTPB0+ 6 PTPB0-
7 8 PWR 1394aPWR 1394a
10 Shield GND
1394_2
Pin Denitions
Pin# Denition Pin# Denition
1 PTPA1+ 2 PTPA1-
3 GND 4 GND
5 PTPB1+ 6 PTPB1-
7 PWR 1394a 8 PWR 1394a
10 Shield GND
D

2-34
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p56-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
DOM Power Connector
A power connector for SATA DOM
(Disk_On_Module) devices is located
at JSD1. Connect an appropriate
cable here to provide power support
for your DOM devices.
DOM PWR
Pin Denitions
Pin# Denition
1 +5V
2 Ground
3 Ground
SPDIF_In/SPDIF_Out Headers
The SPDIF_In (JSPDIF_In) and SP-
DIF_Out (JSPDIF_Out) headers are
located next to the GLAN Controller
on the motherboard. Place a cap on
each header for audio support. You
will also need to have a cable to use
each connection.
SPDIF_In
Pin Denitions
Pin# Denition
1 S/PDIF_In
2 Ground
A. SPDIF_In
B. SPDIF_Out
C. JSD1
AB
SPDIF_Out
Pin Denitions
Pin# Denition
1 S/PDIF_Out
2 Ground
C

Chapter 2: Installation
2-35
Overheat/Fan Fail LED
The JOH1 header is used to connect
an LED indicator to provide warnings
of chassis overheating and fan failure.
This LED will blink when a fan failure
occurs. Refer to the tables on right for
pin denitions.
OH/Fan Fail LED
Status
State Message
Solid Overheat
Blinking Fan Fail
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p57-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A. OH/Fan Fail LED
B. JI 2C1
C. JI 2C2
A
B
I2C Bus to PCI-Exp. Slots
Use Jumpers JI 2C1 and JI 2C2 to connect
the System Management Bus (I 2C) to
PCI-Express slots in order to improve
PCI slot performance. These two jump-
ers are to be set at the same time. The
default setting is Closed to enable the
connections. See the table on the right
for jumper settings.
I2C to PCI-E slots
Jumper Settings
Jumper Setting Denition
Closed Enabled (Default)
Open Disabled
C

2-36
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p58-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
2-8 Jumper Settings
Explanation of Jumpers
To modify the operation of the mother-
board, jumpers can be used to choose
between optional settings. Jumpers cre-
ate shorts between two pins to change
the function of the connector. Pin 1
is identied with a square solder pad
on the printed circuit board. See the
motherboard layout pages for jumper
locations.
Note: On two-p in jumpers,
"Closed" means the jumper
is on and "Open" means the
jumper is off the pins.
Connector
Pins
Jumper
Cap
Setting
Pin 1-2 short
3 2 1
3 2 1
GLAN Enable/Disable
JPL1/JPL2 enable or disable the GLAN
ports on the motherboard. See the
table on the right for jumper settings.
The default setting is Enabled.
GLAN Enable
Jumper Settings
Jumper Setting Denition
1-2 Enabled (default)
2-3 Disabled
A. GLAN1 Enable
B. GLAN2 Enable
A
B

Chapter 2: Installation
2-37
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p59-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
CMOS Clear
JBT1 is used to clear CMOS. Instead of pins, this "jumper" consists of contact pads
to prevent accidental clearing of CMOS. To clear CMOS, use a metal object such
as a small screwdriver to touch both pads at the same time to short the connection.
Always remove the AC power cord from the system before clearing CMOS.
Note 1: For an ATX power supply, you must completely shut down the
system, remove the AC power cord, and then short JBT1 to clear CMOS.
Note 2: Be sure to remove the onboard CMOS Battery before you short
JBT1 to clear CMOS.
Note 3: Clearing CMOS will also clear all passwords.
A. Clear CMOS
B. Watch Dog Enable
Watch Dog Enable/Disable
Watch Dog (JWD1) is a system monitor that
can reboot the system when a software ap-
plication hangs. Close pins 1-2 to reset the
system if an application hangs. Close pins
2-3 to generate a non-maskable interrupt
signal for the application that hangs. See the
table on the right for jumper settings. Watch
Dog must also be enabled in the BIOS.
Watch Dog
Jumper Settings
Jumper Setting Denition
Pins 1-2 Reset (default)
Pins 2-3 NMI
Open Disabled
A
B

2-38
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p60-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A. 1394a Enable
B. SMB Enable
A
B
1394a Enable/Disable
Jumper Settings
Both Jumpers Denition
Pins 1-2 Enabled
Pins 2-3 Disabled
IEEE 1394a Enable
JPI1 allows you to enable or disable
the onboard IEEE 1394a support. The
default position is on pins 1 and 2 to
use 1394_1 and 1394_2 connections.
See the table on the right for jumper
settings.
SMB Enable
Jumpers J29/J30 allow the user to en-
able System Management Bus support.
The default setting is pins 1-2 to enable
the connection. See the table on the
right for jumper settings.
SMB Enable
Jumper Settings
Jumper Setting Denition
1-2 Enabled (Default)
2-3 Disabled

Chapter 2: Installation
2-39
Management Engine (ME) Recovery
Use Jumper JPME1 to select ME Firm-
ware Recovery mode, which will limit
resource allocation for essential system
operation only in order to maintain nor-
mal power operation and management.
In the single operation mode, online
upgrade will be available via Recovery
mode. See the table on the right for
jumper settings.
ME Recovery
Jumper Settings
Jumper Setting Denition
1-2 Normal (Default)
2-3 ME Recovery
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p61-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A
A. JPME1

2-40
X9DAi Motherboard User's Manual
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p62-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
A
2-9 Onboard LED Indicators
A. LAN1/2 LEDs
B. Onb oard PWR
LED
B
A
Onboard Power LED
An Onboard Power LED is located at LE1
on the motherboard. When this LED is on,
the system is on. Be sure to turn off the
system and unplug the power cord before
removing or installing components. See
the table on the right for more information.
Onboard PWR LED Indicator (LE1)
LED Settings
LED Color Status
Off System Off (PWR cable
not connected)
Green System On
Green:
Flashing
Quickly
ACPI S1 State
GLAN LEDs
Two LAN ports (LAN 1/LAN 2) are located
on the IO Backplane of the motherboard.
Each Ethernet LAN port has two LEDs. The
green LED indicates activity, while the other
Link LED may be green, amber or off to
indicate the speed of the connections. See
the tables on the right for more information. LAN 1/LAN 2 Link LED (Left)
LED State
LED Color Denition
Off 10 Mbps, 100 Mbps, or No
Connection
Green 10 Gbps
Amber 1 Gbps
LAN 1/LAN 2 Activity LED (Right)
LED State
Color Status Denition
Green Flashing Active
Rear View (when facing the
rear side of the chassis)
Activity LED
Link LED
A

Chapter 2: Installation
2-41
JPWR1 JPI2C1
LE1
JTPM1
FAN5
FAN7
FAN6
FAN3
FANA
J18
JSD1
SP1
BT1
J29
JBR1
JWD1
STBY1
JPI1
JL1
P2 DIMMH2
P2 DIMMG2
P2 DIMMH1
P2 DIMMG1
P2 DIMME2
P2 DIMMF1
P2 DIMMF2
P1 DIMMA2
P1 DIMMA1
P1 DIMMB2
P1 DIMMB1
P1 DIMMD2
P1 DIMMD1
P1 DIMMC1
USB4
CPU2 Slot5 PCI-E 3.0 x16
CPU1 Slot3 PCI-E 3.0 x16
CPU1 Slot2 PCI-E 3.0 p63-x4 in x8
CPU1 Slot1 PCI-E 3.0 x16
TPM/Port80
USB5/6
JF1
Always Populate DIMMxA First
I-SATA5
I-SATA4
I-SATA3
I-SATA2
I-SATA1
COM1
USB3.0
0/1
I-SATA0
P1 DIMMC2
JPME1
FAN1
CPU2
JSPDIF_In
T-SGPIO1
JBT1
BIOS
JD1
LAN1/2
USB2.0
0/1/2/3
JPWR2 J22
Intel
C602
CPU2 Slot6 PCI-E 3.0 x8
J21
T-SGPIO2
KB/MS
7.1 Audio
Audio
CTRL
GLAN
CTRL
CPLD
S I/O
JPL1
JPL2
CPU2 Slot4 PCI-E 3.0 x8
CLK Buffer
Battery
PS2
USB3.0 2/3
USB 3.0
CTRL
FAN4
FP Audio
Header
1394a
CTRL
(CPU1Fan)
(CPU2 Fan)
CNF1
JSPDIF_Out
CNF2
J30
JI2C2
JI2C1
JI2C2
JOH1
X9DAi
Rev. 1.02
I-SAS/
SATA0~3
CPU1
P2 DIMME1
Notes: For more information on SATA HostRAID conguration, please
refer to the Intel SATA HostRAID User's Guide posted on our website @
http://www.supermicro.com.
Serial ATA
Pin Denitions
Pin# Denition
1 Ground
2 TX_P
3 TX_N
4 Ground
5 RX_N
6 RX_P
7 Ground
A. I-SATA0 (SATA3)
B. I-SATA1 (SATA3)
C. I-SATA2 (SATA2)
D. I-SATA3 (SATA2)
E. I-SATA4 (SATA2)
F. I-SATA5 (SATA2)
G. I-SAS/SATA 0~3
Serial ATA Ports
Two SATA3 Ports (I-SATA0/1), colored in
white, and four SATA2 Ports (I-SATA2~5)
are located on the motherboard. In addi-
tion, four SAS/SATA ports (I-SAS/SATA
0~3) are also located on the motherboard.
These ports provide serial-link signal con-
nections, which are faster than the con-
nections of Parallel ATA. See the table on
the right for pin denitions.
C
D
E
2-10 Serial ATA Connections
F
A
G
B

2-42
X9DAi Motherboard User's Manual
Notes

3-1
Chapter 3: Troubleshooting
Chapter 3
Troubleshooting
3-1 Troubleshooting Procedures
Use the following procedures to troubleshoot your system. If you have followed all
of the procedures below and still need assistance, refer to the ‘Technical Support
Procedures’ and/or ‘Returning Merchandise for Service’ section(s) in this chapter.
Note: Always disconnect the power cord before adding, changing or installing any
hardware components.
Before Power On
1. Make sure that there are no short circuits between the motherboard and
chassis.
2. Disconnect all ribbon/wire cables from the motherboard, including those for
the keyboard and mouse.
3. Remove all add-on cards.
4. Install CPU 1 rst (making sure it is fully seated) and connect the front panel
connectors to the motherboard.
No Power
1. Make sure that there are no short circuits between the motherboard and the
chassis.
2. Make sure that the ATX power connectors are properly connected
3. Check that the 115V/230V switch on the power supply is properly set, if avail-
able.
4. Turn the power switch on and off to test the system, if applicable.
5. The battery on your motherboard may be old. Check to verify that it still sup-
plies ~3VDC. If it does not, replace it with a new one.

3-2
X9DAi Motherboard User's Manual
No Video
1. If the power is on, but you have no video, remove all the add-on cards and
cables.
2. Use the speaker to determine if any beep codes exist. Refer to Appendix A
for details on beep codes.
System Boot Failure
If the system does not display POST or does not respond after the power is turned
on, check the following:
1. Check for any error beep from the motherboard speaker.
•If there is no error beep, try to turn on the system without DIMM modules in-
stalled. If there is still no error beep, try to turn on the system again with only
one processor installed in CPU Socket#1. If there is still no error beep, replace
the motherboard.
•If there are error beeps, clear the CMOS settings by unplugging the power
cord and contracting both pads on the CMOS Clear Jumper (JBT1). (Refer to
Section 2-8 in Chapter 2.)
2. Remove all components from the motherboard, especially the DIMM mod-
ules. Make sure that the system's power is on, and memory error beeps are
activated.
3. Turn on the system with only one DIMM module installed. If the system
boots, check for bad DIMM modules or slots by following the Memory Errors
Troubleshooting procedure in this Chapter.
Losing the System’s Setup Conguration
1. Make sure that you are using a high quality power supply. A poor quality
power supply may cause the system to lose the CMOS setup information.
Refer to Section 2-7 for details on recommended power supplies.
2. The battery on your motherboard may be old. Check to verify that it still sup-
plies ~3VDC. If it does not, replace it with a new one.
3. If the above steps do not x the Setup Conguration problem, contact your
vendor for repairs.

3-3
Chapter 3: Troubleshooting
Memory Errors
When a No-Memory Beep Code is issued by the system, check the following:
1. Make sure that the memory modules are compatible with the system and that
the DIMM modules are properly and fully installed. (For memory compatibility,
refer to the Memory Compatibility Chart posted on our Website @ http://www.
supermicro.com.)
2. Check if different speeds of DIMMs have been installed. It is strongly recom-
mended that you use the same RAM speed for all DIMMs in the system.
3. Make sure that you are using the correct type of Registered (RDIMM)/Load
Reduced (LRDIMM) ECC or Unbuffered (UDIMM) ECC/Non-ECC DDR3
1866/1600/1333/1066/800 MHz modules recommended by the manufacturer.
4. Check for bad DIMM modules or slots by swapping a single module among
all memory slots and check the results.
5. Make sure that all memory modules are fully seated in their slots. Follow the
instructions given in Section 2-4 in Chapter 2.
6. Please follow the instructions given in the DIMM Population Tables listed in
Section 2-4 to install your memory modules.
When the System Becomes Unstable
A. When the system becomes unstable during or after OS installation, check
the following:
1. CPU/BIOS support: Make sure that your CPU is supported, and you have the
latest BIOS installed in your system.
2. Memory support: Make sure that the memory modules are supported by test-
ing the modules using memtest86 or a similar utility.
Note: Refer to the product page on our website http://www.supermicro.
com for memory and CPU support and updates.
3. HDD support: Make sure that all hard disk drives (HDDs) work properly. Re-
place the bad HDDs with good ones.
4. System cooling: Check system cooling to make sure that all heatsink fans,
and CPU/system fans, etc., work properly. Check Hardware Monitoring set-
tings in the BIOS to make sure that the CPU and System temperatures are

3-4
X9DAi Motherboard User's Manual
within the normal range. Also check the front panel Overheat LED, and make
sure that the Overheat LED is not on.
5. Adequate power supply: Make sure that the power supply provides adequate
power to the system. Make sure that all power connectors are connected.
Please refer to our website for more information on minimum power require-
ment.
6. Proper software support: Make sure that the correct drivers are used.
B. When the system becomes unstable before or during OS installation, check
the following:
1. Source of installation: Make sure that the devices used for installation are
working properly, including boot devices such as CD/DVD disc, CD/DVD-
ROM.
2. Cable connection: Check to make sure that all cables are connected and
working properly.
3. Using minimum conguration for troubleshooting: Remove all unnecessary
components (starting with add-on cards rst), and use minimum conguration
(with a CPU and a memory module installed) to identify the trouble areas.
Refer to the steps listed in Section A above for proper troubleshooting proce-
dures.
4. Identifying bad components by isolating them: If necessary, remove a compo-
nent in question from the chassis, and test it in isolation to make sure that it
works properly. Replace a bad component with a good one.
5. Check and change one component at a time instead of changing several
items at the same time. This will help isolate and identify the problem.
6. To nd out if a component is good, swap this component with a new one to
see if the system will work properly. If so, then the old component is bad.
You can also install the component in question in another system. If the new
system works, the component is good and the old system has problems.

3-5
Chapter 3: Troubleshooting
3-2 Technical Support Procedures
Before contacting Technical Support, please take the following steps. Also, please
note that as a motherboard manufacturer, Supermicro also sells motherboards
through its channels, so it is best to rst check with your distributor or reseller for
troubleshooting services. They should know of any possible problem(s) with the
specic system conguration that was sold to you.
1. Please go through the ‘Troubleshooting Procedures’ and 'Frequently Asked
Question' (FAQ) sections in this chapter or see the FAQs on our website
(http://www.supermicro.com/) before contacting Technical Support.
2. BIOS upgrades can be downloaded from our website (http://www.supermicro.
com).
3. If you still cannot resolve the problem, include the following information when
contacting Supermicro for technical support:
•Motherboard model and PCB revision number
•BIOS release date/version (This can be seen on the initial display when your
system rst boots up.)
•System conguration
4. An example of a Technical Support form is on our website at (http://www.
supermicro.com).
•Distributors: For immediate assistance, please have your account number ready
when placing a call to our technical support department. We can be reached by
e-mail at support@supermicro.com.

3-6
X9DAi Motherboard User's Manual
Proper Battery Disposal
Warning: Please handle used batteries carefully. Do not damage the battery in any
way; a damaged battery may release hazardous materials into the environment. Do
not discard a used battery in the garbage or a public landll. Please comply with the
regulations set up by your local hazardous waste management agency to dispose of
your used battery properly.
Battery Installation
1. To install an onboard battery, follow the steps 1 & 2 above and continue
below:
2. Identify the battery's polarity. The positive (+) side should be facing up.
3. Insert the battery into the battery holder and push it down until you hear a
click to ensure that the battery is securely locked.
Warning: When replacing a battery, be sure to only replace it with the same type.
3-3 Battery Removal and Installation
Battery Removal
To remove the onboard battery, follow the steps below:
1. Power off your system and unplug your power cable.
2. Locate the onboard battery as shown below.
3. Using a tool such as a pen or a small screwdriver, push the battery lock out-
wards to unlock it. Once unlocked, the battery will pop out from the holder.
4. Remove the battery.
OR

3-7
Chapter 3: Troubleshooting
3-4 Frequently Asked Questions
Question: What are the various types of memory that my motherboard can
support?
Answer: The motherboard supports Registered ECC DDR3 DIMM modules. To
enhance memory performance, do not mix memory modules of different speeds
and sizes. Please follow all memory installation instructions given on Section 2-4
in Chapter 2.
Question: How do I update my BIOS?
It is recommended that you upgrade your BIOS if you are not experiencing do not
any problems with your system. Updated BIOS les are located on our website
at http://www.supermicro.com. Please check our BIOS warning message and the
information on how to update your BIOS on our website. Select your motherboard
model and download the BIOS le to your computer. Also, check the current BIOS
revision to make sure that it is newer than your BIOS before downloading. You can
choose from the zip le and the .exe le. If you choose the zip BIOS le, please
unzip the BIOS le onto a bootable USB device. Run the batch le using the format
AMI.bat lename.rom from your bootable USB device to ash the BIOS. Then, your
system will automatically reboot.
Warning: Do not shut down or reset the system while updating the BIOS to prevent
possible system boot failure!
Note: The SPI BIOS chip used on this motherboard cannot be removed.
Send your motherboard back to our RMA Department at Supermicro for
repair. For BIOS Recovery instructions, please refer to the AMI BIOS
Recovery Instructions posted at http://www.supermicro.com.
Question: How do I handle the used battery?
Answer: Please handle used batteries carefully. Do not damage the battery in any
way; a damaged battery may release hazardous materials into the environment.
Do not discard a used battery in the garbage or a public landll. Please comply
with the regulations set up by your local hazardous waste management agency to
dispose of your used battery properly.

3-8
X9DAi Motherboard User's Manual
3-5 Returning Merchandise for Service
A receipt or copy of your invoice marked with the date of purchase is required before
any warranty service will be rendered. You can obtain service by calling your ven-
dor for a Returned Merchandise Authorization (RMA) number. When returning the
motherboard to the manufacturer, the RMA number should be prominently displayed
on the outside of the shipping carton, and the shipping package is mailed prepaid
or hand-carried. Shipping and handling charges will be applied for all orders that
must be mailed when service is complete. For faster service, you can also request
a RMA authorization online (http://www.supermicro.com/RmaForm/).
This warranty only covers normal consumer use and does not cover damages in-
curred in shipping or from failure due to the alternation, misuse, abuse or improper
maintenance of products.
During the warranty period, contact your distributor rst for any product problems.

Chapter 4: AMI BIOS
4-1
Chapter 4
BIOS
4-1 Introduction
This chapter describes the AMI BIOS Setup utility for the X9DAi. It also provides the
instructions on how to navigate the AMI BIOS Setup utility screens. The AMI ROM
BIOS is stored in a Flash EEPROM and can be easily updated.
Starting BIOS Setup Utility
To enter the AMI BIOS Setup utility screens, press the <Del> key while the system
is booting up.
Note: In most cases, the <Del> key is used to invoke the AMI BIOS setup
screen. There are a few cases when other keys are used, such as <F3>,
<F4>, etc.
Each main BIOS menu option is described in this manual. The Main BIOS setup
menu screen has two main frames. The left frame displays all the options that can
be congured. Grayed-out options cannot be congured. Options in blue can be
congured by the user. The right frame displays the key legend. Above the key
legend is an area reserved for informational text. When an option is selected in
the left frame, it is highlighted in white. Often informational text will accompany it.
Note: The AMI BIOS has default informational messages built in. The
manufacturer retains the option to include, omit, or change any of these
informational messages.
The AMI BIOS Setup utility uses a key-based navigation system called "hot keys."
Most of the AMI BIOS setup utility "hot keys" can be used at any time during setup
navigation. These keys include <F3>, <F4>, <Enter>, <ESC>, arrow keys, etc.
Note 1: Options printed in Bold are default settings.
Note 2: <F3> is used to load optimal default settings. <F4> is used to save
the settings and exit the setup utility.
How To Change the Conguration Data
The conguration data that determines the system parameters may be changed by
entering the AMI BIOS Setup utility. This Setup utility can be accessed by pressing
<Delete> at the appropriate time during system boot.

4-2
X9DAi Motherboard User's Manual
Note: For AMI UEFI BIOS Recovery, please refer to the UEFI BIOS Re-
covery User Guide posted @http://www.supermicro.com/support/manuals/.
Starting the Setup Utility
Normally, the only visible Power-On Self-Test (POST) routine is the memory test.
As the memory is being tested, press the <Delete> key to enter the main menu of
the AMI BIOS Setup utility. From the main menu, you can access the other setup
screens. An AMI BIOS identication string is displayed at the left bottom corner of
the screen below the copyright message.
Warning: Do not upgrade the BIOS unless your system has a BIOS-related issue.
Flashing the wrong BIOS can cause irreparable damage to the system. In no event
shall the manufacturer be liable for direct, indirect, special, incidental, or consequential
damage arising from a BIOS update. If you have to update the BIOS, do not shut down
or reset the system while the BIOS is being updated to avoid possible boot failure.
4-2 Main Setup
When you rst enter the AMI BIOS Setup utility, you will enter the Main setup screen.
You can always return to the Main setup screen by selecting the Main tab on the
top of the screen. The Main BIOS Setup screen is shown below.

4-4
X9DAi Motherboard User's Manual
4-3 Advanced Setup Congurations
Use the arrow keys to select Advanced Setup and press <Enter> to access the
following submenu items.
Boot Features
Quiet Boot
This feature allows the user to select bootup screen display between POST mes-
sages and the OEM logo. Select Disabled to display the POST messages. Select
Enabled to display the OEM logo instead of the normal POST messages. The op-
tions are and Disabled. Enabled
AddOn ROM Display Mode
Use this item to set the display mode for the Option ROM. Select Keep Current to
use the current AddOn ROM Display setting. Select Force BIOS to use the Option
ROM display mode set by the system BIOS. The options are Force BIOS and
Keep Current.
Bootup Num-Lock
Use this feature to set the Power-on state for the Numlock key. The options are
Off and On.
Wait For 'F1' If Error
Select Enabled to force the system to wait until the 'F1' key is pressed if an error
occurs. The options are Disabled and Enabled.

Chapter 4: AMI BIOS
4-5
Interrupt 19 Capture
Interrupt 19 is the software interrupt that handles the boot disk function. When this
item is set to Enabled, the ROM BIOS of the host adaptors will "capture" Interrupt 19
at bootup and allow the drives that are attached to these host adaptors to function
as bootable disks. If this item is set to Disabled, the ROM BIOS of the host adap-
tors will not capture Interrupt 19, and the drives attached to these adaptors will not
function as bootable devices. The options are and Disabled. Enabled
Power Conguration
Power Button Function
If this feature is set to Instant Off, the system will power off immediately as soon
as the user presses the power button. If this feature is set to 4 Seconds Override,
the system will power off when the user presses the power button for 4 seconds or
longer. The options are and 4 Seconds Override.Instant Off
Restore on AC Power Loss
Use this feature to set the power state after a power outage. Select Power-Off for
the system power to remain off after a power loss. Select Power-On for the system
power to be turned on after a power loss. Select Last State to allow the system
to resume its last state before a power loss. The options are Power On, Stay Off
and Last State.
CPU Conguration
This submenu displays the information of the CPU as detected by the BIOS. It also
allows the user to congure CPU settings.
Socket 0 CPU Information/Socket 1 CPU Information
This submenu displays the following information regarding the CPU installed in
Socket 0 and (or) Socket 1 as detected by the BIOS.
•Type of CPU
•CPU Signature
•Microcode Patch
•CPU Stepping
•Maximum CPU Speed
Produktspecifikationer
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Kategori: | moderkort |
Modell: | X9DAi |
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