38
2
Hardware Installation
1
Cooling Fan Connectors
The fan connectors are used to connect cooling fans. The cooling fans will provide
adequate airflow throughout the chassis to prevent overheating the CPU and sys-
tem board components.
BIOS Setting
The PC Health Status submenu of the BIOS will display the current speed of the
cooling fans. Refer to chapter 3 for more information.
CPU fan
1
3
Sense
Power
Ground
System fan
1
4
Sense
Power
Ground
Speed
Control