Gigabyte GA-8PE667 Pro User Manual page 26

5) PWR_FAN (Power Fan Connector)
This connector allows you to link with the cooling fan on the system case to lower the system
temperature.
6) NB_FAN
If you installed wrong direction, the Chip Fan will not work. Sometimes will damage the Chip Fan.
(Usually black cable is GND)
GA-8PE667 Ultra2 / Pro Motherboard
Pin No.
1
1
2
3
Pin No.
1
- 22 -
Definition
GND
+12V
Sense
Definition
1 VCC
2 GND