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Power supply, Important, System power connector: jpwr1 – MSI X2-109 v2 User Manual

Page 26: 12v cpu power connector: jpwr2

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M S-9265 Server

2-6

Power Supply

PIN

SIGNAL

13

+3.3V

14

-12V

15

GND

16

PS-ON#

17

GND

18

GND

19

GND

20

Res

21

+5V

22

+5V

23

+5V

24

GND

PIN

SIGNAL

1

+3.3V

2

+3.3V

3

GND

4

+5V

5

GND

6

+5V

7

GND

8

PWR OK

9

5VSB

10

+12V

11

+12V

12

+3.3V

JPWR1 Pin Definition

Important

1. Make sure that all power connectors are connected to proper power supplies

to ensure stable operation of the mainboard.

2. Power supply of 600 watts (and above) is highly recommended for system

stability.

3. SSI 12V power connection should be greater than 18A.

System Power Connector: JPWR1

This connector allows you to connect to an SSI power supply. To connect to the SSI

power supply, make sure the plug of the power supply is inserted in the proper

orientation and the pins are aligned. Then push down the power supply firmly into the

connector.

12V CPU Power Connector: JPWR2

This connector provides 12V power output to the CPUs.

PIN

SIGNAL

5

+12V

6

+12V

7

+12V

8

+12V

PIN

SIGNAL

1

GND

2

GND

3

GND

4

GND

JPWR2 Pin Definition

JPWR1

12

1

24

13

JPWR2

1

8

5

4

9265v1.0-2.p65

2008/5/15, 上午 11:44

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