2
56
Hardware Installation
2.8.18 Second Fan Connector
Pin
1
2
3
Function
Ground
On/Off
Sense
If you are installing a second fan in the system unit, connect the fan’s
connector to location J19 on the system board. The system is
capable of monitoring and controlling the speed of the second fan.
The second fan will automatically turn off once the system enters the
Suspend mode.
3
2
1
Second
fan (J19)