Asus rog rampage v extreme/u3.1 [134/230] Chapter 3

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Chapter 3: BIOS setup

Chapter 3

Chassis Fan 1/2/3 Max. Duty Cycle (%) [100]

Use the <+> or <-> keys to adjust the maximum CPU fan duty cycle. The values range

from 20% to 100%. When the CPU temperature reaches the upper limit, the CPU fan

will operate at the maximum duty cycle.

Chassis Fan 1/2/3 Middle Temperature [45]

Displays the lower limit of the CPU temperature.

Chassis Fan 1/2/3 Fan Middle. Duty Cycle (%) [60]

Use the <+> or <-> keys to adjust the maximum CPU fan duty cycle. The values range

from 20% to 100%. When the CPU temperature reaches the upper limit, the CPU fan

will operate at the maximum duty cycle.

Chassis Fan 1/2/3 Lower Temperature [40]

Displays the lower limit of the CPU temperature.

Chassis Fan 1/2/3 Min. Duty Cycle (%) [60]

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

range from 60% to 100%. When the chassis temperature is under 40ºC, the chassis

fan will operate at the minimum duty cycle.

Allow Fan Stop [Disabled]

This function allows the fan to run at 0% duty cycle when the temperature of the source is

dropped below the lower temperature. Conguration options. [Disabled] [Enabled]

Anti Surge Support [On]

This item allows you to turn on/off the OVP (Over Voltage Protection) and UVP (Under

Voltage Protection) functions. This causes the system to automatically shut down when the

voltage exceeds the safe range that protects the motherboard’s components.

Conguration options: [On] [Off]