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Hardware Installation
2.7.8 CPU Fan Connector
The processor must be kept cool by using a fan with heatsink.
Connect the CPU fan to the 3-pin fan connector at location J1 on
the system board. The system is capable of monitoring and
controlling the speed of the CPU fan. The CPU fan, together with the
chassis fan, will automatically turn off once the system enters the
Suspend mode.
Pin
1
2
3
Function
Ground
On/Off
Sense