SUPER MICRO Computer X7DGT-INF, XDGT, X7DBT Connecting Cables, Pin Proprietary Power Connectors

Models: X7DBT X7DBT-INF XDGT X7DGT-INF

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X7DBT/X7DBT-INF/X7DGT/X7DGT-INF User's Manual

2-5 Connecting Cables

20-pin Proprietary Power Connectors

There are two 20-pin main power supply connectors (J17, JP10) and a 4-pin auxiliary power connector on the motherboard. These power connectors meet the SSI EPS 12V specifi cation. *For power supply to work properly, please refer to the notes below. See the table on the right for pin defi nitions. Also refer to the layout below for the PWR connector locations.

ATX Power 20-pin Connector

Pin Definitions

Pin#

Defi nition

Pin #

Defi nition

11

PS On

1

Ground

 

 

 

 

12

5VSB

2

Ground

 

 

 

 

13

Ground

3

Ground

 

 

 

 

14

Ground

4

Ground

 

 

 

 

15

Ground

5

Ground

 

 

 

 

16

NC2

6

NC1

 

 

 

 

17

12V

7

12V

 

 

 

 

18

12V

8

12V

 

 

 

 

19

12V

9

12V

20

12V

10

12V

 

 

 

 

Note 1: You cannot use both 20-pin power connectors located at J17 (the right side connector) and JP10 (the left side connector) as input power supply connec- tors at the same time. Only one connector can be used for input power supply to the motherboard at a time. *For proper use of these proprietary PWR Connectors, please customize your PWR cables based on the SMC PWR Connector Pin-Out Defi nitions listed above.

Note 2: The black square (dot) on a power connector indicates the location of Pin 1. (See the pictures below for the power cable connections.)

C

USB0/1

SUPER

®

X7DBT

 

 

 

 

 

LE1

FP CTRL

A

20-PinPWR

A. The right side 20-pin

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J17

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMM 4B (Bank 4)

J9B2

JF1

Fan1/2

PWR connector: (J17)

JUSB1

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMM 4A (Bank 4)

J9B1

WD

 

 

LAN1

 

 

 

 

SIMS0

 

 

 

 

 

DIMM 3B (Bank 3)

J8B3

 

 

 

B. The left side 20-pin

 

 

 

 

 

 

 

 

 

 

 

DIMM 3A (Bank 3)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J8B2

 

CPU1

 

LAN2

 

 

LAN

 

 

S I/O

 

 

 

 

DIMM 2B (Bank 2)

J8B1

 

 

Fan3/4

 

 

 

 

 

CTRL

 

 

 

 

 

DIMM 2A (Bank 2)

J7B3

 

 

 

PWR connector: (JP10)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COM2

JCOM2

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMM 1B (Bank 1)

J7B2

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

JPL1

DIMM 1A (Bank 1)

J7B1

 

 

 

C. 20-pin PWR Cable

 

 

 

 

VGA

 

 

 

 

 

 

 

 

 

JPL2

 

 

 

 

 

Fan5/6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VGA

 

 

 

CTRL

 

T

 

 

 

 

 

 

 

 

 

North

 

 

 

 

 

 

 

 

 

PG1

 

B

 

 

 

 

 

 

South

 

 

CPU2

Fan7/8

 

JVGA1

 

 

Video

Memory

 

J

 

 

 

 

 

 

 

Bridge

 

 

 

 

 

 

 

 

 

 

 

 

Bridge

 

 

 

 

 

 

 

 

 

J

 

 

 

 

 

 

 

 

 

 

 

 

 

4-Pin

 

 

LE2

 

 

 

JP1 Battery

 

 

 

 

 

 

 

 

 

 

 

 

 

LE3

 

 

 

 

 

J

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J 1

 

JWOLJWOR

 

 

 

 

 

 

 

 

 

 

 

PWR

 

-

Band

INF

 

 

S

 

J29

SGPIO SATA2 SATA0

JUSB2

JOH1

 

 

B

20-Pin PWR

 

Infini

PCI-E x8

JPCE1

 

 

 

 

 

 

Buzzer

SP1

 

J18

2

2

C2

 

 

 

 

 

 

 

 

 

 

Ctrl

 

 

 

 

 

 

B

 

 

 

 

SATA3 SATA1

USB2/3

JL1

BIOS

 

 

JP10

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2-14

 

 

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SUPER MICRO Computer X7DGT-INF, XDGT, X7DBT-INF user manual Connecting Cables, Pin Proprietary Power Connectors

X7DBT, X7DBT-INF, XDGT, X7DGT-INF specifications

Super Micro Computer, a leader in high-performance computing solutions, offers a diverse range of server motherboards tailored for various business needs. Among these, the Supermicro X7DGT-INF, X7DGT, X7DBT-INF, and X7DBT stand out for their robust architectures and advanced features.

The Supermicro X7DGT-INF motherboard is designed for dual processor systems utilizing Intel's Xeon processors. It supports up to 64GB of DDR2 memory, providing significant flexibility for memory-intensive applications. The X7DGT-INF features six SATA ports, enabling efficient data storage solutions with RAID configurations. Additionally, it offers integrated IPMI (Intelligent Platform Management Interface) functionality, which allows remote management of the motherboard, enhancing system uptime and reliability.

The X7DGT shares many features with the INF model but enhances connectivity options with PCI Express slots, making it ideal for virtualization and embedded applications. This dual-CPU motherboard allows for up to 128GB of memory, catering to businesses that require high computational power and substantial memory bandwidth, particularly for tasks such as data analysis and enterprise resource planning.

Meanwhile, the Supermicro X7DBT-INF is notable for its dual-broadband capabilities, which facilitate high throughput for networking tasks. Like its siblings, it supports Intel Xeon processors and DDR2 memory but goes a step further with onboard dual Gigabit Ethernet and a dedicated IPMI controller. Its design emphasizes optimal thermal management, ensuring that power-hungry applications remain stable under heavy workloads.

The X7DBT also supports dual processors and provides a robust memory architecture. It is engineered for high-performance computing environments. Featuring multiple PCI Express slots, this motherboard is ideal for applications such as cluster computing and high-frequency trading where low latency and high-speed networking are essential.

Overall, the Supermicro X7DGT-INF, X7DGT, X7DBT-INF, and X7DBT motherboards epitomize reliability and performance. Their compatibility with Intel’s Xeon processors, extensive memory options, and advanced connectivity features make them superb choices for enterprise-level applications, data centers, and research institutions that demand uncompromising performance and efficiency in their computing solutions.