SOYO SY-P4VGA User Manual page 27

Hardware Installation
2. Cooling Fan Installation
(1) CPU Cooling Fan (CPUFAN)
After you have seated the CPU properly on the processor, attach the 3-pin
fan cable to the CPUFAN connector on the Motherboard. The fan will stop
when the system enters into Suspend Mode. (Suspend mode can be
enabled from the BIOS Setup Utility, [POWER MANAGEMENT] menu.)
To avoid damage to the system, install according to the following pin
assignment:
CPU Cooling Fan
(CPUFAN1,CPUFAN2)
CPUFAN Pin Assignment
CPUFAN1
3
2
1
CPUFAN2
3
2
1
23
SENSOR
+12V
GND
NC
+12V
GND
SY-P4VGA