Chapter 2: Installation

Reset Button

The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to the hardware reset switch on the computer case. Refer to the table on the right for pin defi nitions.

Power Button

The Power Button connection is locat- ed on pins 1 and 2 of JF1. Momentarily contacting both pins will power on/off the system. This button can also be confi gured to function as a suspend button (with a setting in the BIOS - see Chapter 4). To turn off the power when set to suspend mode, press the button for at least 4 seconds. Refer to the table on the right for pin defi nitions.

Reset Button

Pin Definitions (JF1)

Pin# Defi nition

3Reset

4 Ground

Power Button

Pin Definitions (JF1)

Pin# Defi nition

1Signal

2+3V Standby

Ground

PWR Button

Reset Button

20

19

 

NMI

KB/MS J33

USB 0/1

COM1

J14

ParrallelJLAN1Port

VGA

J7

LAN1 JLAN1

LAN2 JLAN2

 

 

 

Fan6 Fan5

J38

 

24-Pin

 

 

 

 

JPW1

 

ATX PWR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12V 4-Pin

 

 

 

 

 

 

 

 

 

 

PWR

 

 

 

 

 

 

Bank1

 

 

DIMM 1B

 

 

 

 

 

 

 

 

 

DIMM 1A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bank2

 

 

 

 

DIMM 2A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMM 2B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bank3

 

 

 

 

DIMM 3A

 

 

 

 

 

 

 

 

 

DIMM 3B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bank4

 

 

 

 

DIMM 4A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMM 4B

 

 

 

 

 

 

 

 

 

SUPER

®

X6DH3-G2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E7520

 

SMB PS J32

7 an F

12V 8-pin

 

 

 

PWR

J1D1 J3P

JAR

 

PSF

JP9

 

 

Fan1

CPU1

 

 

 

 

 

JF1

Control

 

 

 

FP

CPU2

 

Fan2

 

 

 

 

JOH

Fan3

X

Power LED

HDD LED

NIC1 LED

NIC2 LED

X

Vcc

Vcc

Vcc

Vcc

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GLAN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CTRL

 

Slot6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JPL1

 

 

 

 

 

PCI-E X8

 

SEPC

 

 

 

BIOS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Slot5

 

 

 

 

S I/O

 

 

 

 

 

 

 

 

 

 

 

 

 

GLAN

 

 

PCI-E X8

 

 

 

 

 

 

 

 

 

 

 

PXH

 

 

 

 

 

JPL2

CTRL

 

 

 

 

 

 

 

 

 

 

Fan8

 

 

 

 

 

 

 

 

 

Slot4

PCI-X

133 MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Slot3

PCI-X 100 MHz ZCR (Green Slot)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6300ESB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VGA

 

Slot2

PCI-X100 MHz

 

 

 

 

 

 

 

 

ICH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CTRL

 

Slot1

 

 

 

 

 

 

 

BatteryJBT1

 

 

 

 

 

 

 

 

 

Buzzer

 

 

PCI-33 MHz

 

 

2

 

 

 

 

 

 

 

 

J31

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

JI C1

USB2/3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COM2

 

MB

 

JI C2

 

 

 

WOL

I-SATA0

I-SATA1

 

 

 

JWD

JPG1

JD1

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

IPMI

 

 

 

 

 

 

 

y

IDE2

E1

 

 

pp

 

 

ID

 

 

Flo

 

 

 

 

 

1PSJ

DS5 DS6

DS7

DS8

JS9

DS1

DS2

DS3

DS4

 

 

-7

 

 

 

SAS

SAS4

JSM2

 

 

CTRL

 

 

 

SAS0-3

JSM1

Fan4

 

JWOR

JP1

JS10

JL1

OH/Fan Fail LED

Power Fail LED

Ground

Ground

Vcc

Vcc

Reset Reset Button

Pwr Power Button

21

2-13

Page 33
Image 33
SUPER MICRO Computer X6DH3-G2, X6DHi-G2 user manual Reset Button Pin Definitions JF1, Power Button Pin Definitions JF1

X6DH3-G2, X6DHi-G2 specifications

Super Micro Computer is renowned for its innovation in the server and workstation market, and the X6DH3-G2 and X6DHi-G2 motherboards are prime examples of their commitment to performance, reliability, and advanced technology. These motherboards are designed to cater to the demands of enterprise-level applications, offering robust support for a variety of workloads.

The X6DH3-G2 and X6DHi-G2 motherboards are based on the Intel E7501 chipset, supporting the Intel Xeon processor family. This allows for significant computing power, making them ideal choices for data-centric applications in various fields, from scientific research to database management. One of the standout features of these motherboards is their dual-processor capability, enabling users to harness the power of two Xeon CPUs simultaneously for enhanced multitasking and performance.

In addition to dual-processor support, both motherboards offer up to 64 GB of DDR2 ECC memory. This ensures data integrity and system stability, which are crucial in enterprise environments. The presence of ECC (Error-Correcting Code) memory allows these motherboards to automatically detect and correct data corruption, significantly reducing the risk of system crashes and data loss.

Storage capabilities are another highlight of the X6DH3-G2 and X6DHi-G2 motherboards. They come equipped with multiple SATA and SCSI interfaces, ensuring compatibility with various storage solutions. This flexibility allows users to configure their storage according to their specific needs, whether it be for high-speed access or large-capacity requirements. RAID (Redundant Array of Independent Disks) support is also integrated, enabling users to implement data redundancy and improve performance.

Networking features are robust, with integrated gigabit Ethernet that ensures high-speed connections and efficient data transfer. This is essential for applications demanding low latency and high bandwidth.

The layout of the X6DH3-G2 and X6DHi-G2 motherboards is designed for optimal thermal management and airflow, enhancing system longevity and reliability. They also support a range of expansion slots, including PCI Express, which allows for the addition of graphics cards and other advanced peripherals.

Super Micro’s commitment to quality is evident in these motherboards, showcasing reliability and a wealth of features that make them suitable for demanding enterprise environments. With a focus on performance, scalability, and stability, the X6DH3-G2 and X6DHi-G2 motherboards are engineered to meet the evolving challenges faced by IT professionals and organizations today.