2
Hardware Installation
Cooling Fan Connectors
CPU fan
Speed
Control
Sense
Power
Ground
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 Advanced menu ("Hardware Health Configuration" section) of the BIOS will
display the current speed of the cooling fans. Refer to chapter 3 for more infor-
mation.
46
1
2nd fan
Ground
1
Power
Sense
System fan
Ground
1
Power
Sense