Cooling Fan Connectors; Table 3-9: Cooling Fan Connector Pinouts - IEI Technology WSB-9152 User Manual

3.2.6 Cooling Fan Connectors

CN Label: FAN2, J6
CN Type: 1x3 pin header
CN Location: See Figure 3-7
CN Pinouts: See Table 3-9
The FAN2 CPU cooling fan connector and the J6 system cooling fan connector provide a
12V, 500mA current to the cooling fan. The connector has a "rotation" pin to get rotation
signals from fans and notify the system so the system BIOS can recognize the fan speed.
Please note that only certain fans can issue the rotation signals.
PIN
DESCRIPTION
1 Sense Pulse
2 +12V
3 GND

Table 3-9: Cooling Fan Connector Pinouts

WSB-9152 CPU Card
1-47 47