Install Other Internal Connectors; Power Connectors - Foxconn H67M Series User Manual

2-4 Install other Internal Connectors

Power Connectors

This motherboard uses an ATX power supply. In order not to damage any device, make sure all the
devices have been installed properly before applying the power supply.
24-pin ATX Power Connector : PWR1
PWR1 is the ATX power supply connector. Make sure that the power supply cable and pins are
properly aligned with the connector on the motherboard. Firmly plug the power supply cable into the
connector and make sure it is secure.
24
12
PWR1
!
We recommend you using a 24-pin power supply.
If you are using a 20-pin power supply, you need
to align the ATX power connector according to
the picture.
4-pin ATX 12 V Power Connector : PWR2
Connect the 4-pin ATX 12V power supply to PWR2 and provides power to the CPU.
Pin # Definition
1
2
3
4
5
6
7
8 Power Good
9 +5V SB(Stand by +5V)
10 +12V
13
11 +12V
12
1
3
+12V
4
PWR2
14
14
Pin #
3.3V 13
3.3V 14
GND 15
+5V 16 PS_ON(Soft On/Off)
GND 17
+5V 18
GND 19
20
21
22
23
3.3V 24
20-Pin Power
1
Pin #
1
GND
2
3
2
4
Definition
3.3V
-12V
GND
GND
GND
GND
NC
+5V
+5V
+5V
GND
Pin No. 24
Definition
GND
GND
+12V
+12V