Asus PRIME Z490-A Руководство по BIOS онлайн [53/68] 595639

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PRIME/PRO/ProArt/TUF GAMING Intel 400 Series BIOS Manual

The following items appear only when CPU Fan Profile is set to [Manual].

CPU Upper Temperature

Use the <+> or <-> keys to adjust the upper limit of the CPU temperature.

The CPU fan will operate at the maximum duty cycle when the

temperature source is higher than the limit.

CPU Max. Duty Cycle (%)

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

the temperature source reaches the upper limit, the CPU fan will operate

at the maximum duty cycle.

CPU Middle Temperature

Use the <+> or <-> keys to adjust the middle limit of the CPU temperature.

CPU Middle. Duty Cycle (%)

Use the <+> or <-> keys to adjust the CPU fan middle duty cycle.

CPU Lower Temperature

Use the <+> or <-> keys to adjust the lower limit of the CPU temperature.

The CPU fan will operate at the minimum duty cycle when the temperature

source is lower than the limit.

CPU Min. Duty Cycle(%)

Use the <+> or <-> keys to adjust the minimum CPU fan duty cycle. When

the temperature source is under the limit, the CPU fan will operate at the

minimum duty cycle.

Chassis Fan(s) Configuration

Chassis Fan 1-3 Q-Fan Control

This item allows you to set the chassis fan operating mode.

[Auto] Detects the type of chassis fan installed and automatically switches

the control modes.

[PWM Mode] Enables the Chassis Fan Q-Fan Control feature in PWM mode for

4-pin chassis fan.

[DC Mode] Enables the Chassis Fan Q-Fan Control feature in DC mode for

3-pin chassis fan.

[Disabled] Disables the Q-Fan control.

The following items appear only when Chassis Fan 1-3 Q-Fan Control is set to [Auto],

[PWM Mode], or [DC Mode].

Chassis Fan 1-3 Q-Fan Source

The assigned fan will be controlled according to the selected temperature source.

Configuration options: [CPU] [MotherBoard] [PCH] [Chipset] [T_Sensor] [Multiple

Sources]

For Multiple Sources, select up to three temperature sources and the fan will automatically

change based on the highest temperature.