ASUS A88XM-E 用户手册

2-24

Chapter 2: BIOS information

[Disabled] 

Disables the Chassis1 Q‑Fan control feature.

[Enabled] 

Enables the Chassis1 Q‑Fan control feature.

Fan Speed Low Limit [600 RPM]
This item appears only when you enable the Chassis1 Q‑Fan Control feature and 

allows you to disable or set the chassis1 fan warning speed. Configuration options: 

[Ignore] [200RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]
Q-Fan Profile [Standard]
This item appears only when you enable the Chassis1 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 Q-Fan Profile to [Manual].

Use the <+> and <‑> keys to adjust the upper limit of the chassis temperature. The 

values range from 40ºC to 75ºC. 

Use the <+> and <‑> keys to adjust the maximum chassis fan duty cycle. The values 

range from 60% to 100%. When the chassis temperature reaches the upper limit, 

the chassis fan will operate at the maximum duty cycle.

Displays the lower limit of the chassis temperature.

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 40ºC, the chassis 

fan will operate at the minimum duty cycle.

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

voltage regulators. Select Ignore if you do not want to detect this item.

This item allows you to enable or disable the Anti Surge function. Configuration options: 

[Auto] [Disabled] [Enabled]