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2
Hardware Installation
Cooling Fan Connectors
Connect the CPU fan’s cable connector to the CPU fan connector
(J30) on the system board. Chipset fan (J32) and System fan (J31)
are used to connect additional cooling fans. The cooling fans will pro-
vide adequate airflow throughout the chassis to prevent overheating
the CPU and system 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.
X
CPU fan
System fan
X
1
3
Sense
Power
Ground
X
4
1
Sense
Power
Ground
Speed
Control
Chipset fan
3
1
Ground
Power
N. C.