MSI MS-S1311 - Power Supply; Power Connectors

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Hardware Setup MS-S1311
Power Supply
System Power Connector: JPWR3
This connector allows you to connect a power supply. To connect to the power
supply, make sure the plug of the power supply is inserted in the proper orienta-
tion and the pins are aligned. Then push down the power supply rmly into the
connector.
13.+3.3
V
1.+3.3
V
14.-12V
2.+3.3V
15.Ground
3.Ground
16.PS-ON#
4.+5V
17.Ground
5.Ground
18.Ground
6.+5V
19.Ground
7.Ground
22.+5V
10.+12V
20.-5V
8.PWR OK
23.+5V
11.+12V
21.+5V
9.5VSB
24.Ground
1
2.+3.3V
CPU Power Connector: JPWR1
This connector provides 12V power output to the onboard CPU.
7.+12V
3.
Ground
5.+12V
1.
Ground
8.+12V
4
.Ground
6.+12V
2.Ground
SATA DOM Power Connector: JSDOMPWR1
This connector provides power to the SATA DOM devices.
Important
Make sure that all power connectors are connected to the power supply to ensure
stable operation of the motherboard.