Asus P5GD2 Deluxe User Manual

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C h a p t e r 4 : B I O S s e t u p

CPU Target Temperature [xxxºC]

Allows you to set the CPU temperature threshold when the CPU fan speed
is increased to lower the CPU temperature. This item appears only when
the CPU Q-Fan Control item is Enabled. The configuration option varies
depending on the CPU installed.

Chassis Fan Speed [xxxxRPM] or [N/A]

The onboard hardware monitor automatically detects and displays the
chassis fan speed in rotations per minute (RPM). If the fan is not connected
to the chassis, the specific field shows N/A.

Chassis Q-Fan Control [Disabled]

Allows you to enable or disable the ASUS Q-Fan feature that smartly
adjusts the fan speeds for more efficient system operation. When this field
is set to [Enabled], the C h a s s i s F a n R a t i o

C h a s s i s F a n R a t i o

C h a s s i s F a n R a t i o item appears to allow

selection of the appropriate fan speed ratio.
Configuration options: [Disabled] [Enabled]

Chassis Fan Ratio [Auto]

Allows you to select the appropriate chassis fan speed ratio for the
system. The default [Auto] automatically selects the fan speed ratio when
operating a low chassis temperature. Select a higher ratio if you installed
additional devices and the system requires more ventilation. This item
appears only when the chassis Q-Fan Control item is Enabled.
Configuration options: [Auto] [75%] [70%] [65%] [60%]

Power Fan Speed [xxxxRPM] or [N/A]

The onboard hardware monitor automatically detects and displays the
power fan speed in rotations per minute (RPM). If the fan is not connected
to the power fan connector, the specific field shows N/A.

VCORE Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage

The onboard hardware monitor automatically detects the voltage output
through the onboard voltage regulators.

Only the CPU fan (CPU_FAN1) and chassis fan 1 (CHA_FAN1)
connectors support the ASUS Q-Fan 2 feature.