Fan Lower Temperature [20]

Displays the lower limit of the CPU temperature.

Fan Min. Duty Cycle(%) [20]

Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle. The values range from 20% to 100%. When the CPU temperature is under 20ºC, the CPU fan will operate at the minimum duty cycle.

2.7.4CHA_FAN 1/2 Q-Fan Control [Enabled]

[Disabled]

Disables the Chassis Q-Fan control feature.

[Enabled]

Enables the Chassis Q-Fan control feature.

Fan Speed Low Limit [600 RPM]

This item appears only when you enable the Chassis Q-Fan Control feature and allows you to disable or set the Chassis fan warning speed. Configuration options: [Ignore] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]

Fan Profile [Standard]

This item appears only when you enable the Chassis Q-Fan Control feature and allows

you to set the appropriate performance level of the Chassis fan.

[Standard]

Sets to [Standard] to make the Chassis fan automatically adjust

 

depending on the Chassis temperature.

[Silent]

Sets to [Silent] to minimize the fan speed for quiet Chassis fan

 

operation.

[Turbo]

Sets to [Turbo] to achieve maximum Chassis fan speed.

[Manual]

Sets to [Manual] to assign detailed fan speed control parameters.

The following four items appear only when you set Fan Profile to [Manual].

Upper Temperature [70]

Use the <+> and <-> keys to adjust the upper limit of the Chassis temperature. The values range from 20ºC to 90ºC.

Fan Max. Duty Cycle(%) [100]

Use the <+> and <-> keys to adjust the maximum Chassis fan duty cycle. The values range from 40% to 100%. When the Chassis temperature reaches the upper limit, the Chassis fan will operate at the maximum duty cycle.

Lower Temperature [20]

Displays the lower limit of the Chassis temperature.

Fan Min. Duty Cycle(%) [40]

Use the <+> and <-> keys to adjust the minimum Chassis fan duty cycle. The values range from 40% to 100%. When the Chassis temperature is under 20ºC, the Chassis fan will operate at the minimum duty cycle.

2-24

Chapter 2: Getting started