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Cooling fan connectors – DFI SR100-N User Manual

Page 52

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Hardware Installation

Cooling Fan Connectors

Connect the CPU fan’s cable connector to the CPU fan connector
on the system board. The system fan connector is used to connect
an additional cooling fan. The cooling fans will provide adequate air-
flow throughout the chassis to prevent overheating the CPU and
system board components.

BIOS Setting

The Advanced menu 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

Signal
Power

Sense

1

3

Ground

Power

Sense