MSI 645 Combo - ATX 12 V Power Connector: JPW1; ATX 5 V;12 V Power Connector: JPW2

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Hardware Setup
ATX 12V Power Connector: JPW1
This 12V power connector is used to provide power to the CPU.
ATX 5V/12V Power Connector: JPW2
This 5V/12V power connector is used to provide power to the
components on the mainboard.
JPW1
1
3
4
2
PIN SINGAL
15V
2 GND
3 GND
4 12V
JPW2 Pin Definition
PIN SIGNAL
1 GND
2 GND
3 12V
4 12V
JPW1 Pin Definition
1
4
JPW2