Asus PRIME X570-PRO X570 Series BIOS Manual English - Page 38

Chassis Fan 1-3 Fan Speed Low Limit

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CPU Fan Max. Duty Cycle(%) Use the and keys to adjust the maximum CPU fan duty cycle. When the CPU temperature reaches the upper limit, the CPU fan will operate at the maximum duty cycle. CPU Middle Temperature Use the and keys to adjust the CPU middle temperature. CPU Fan 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 CPU temperature is lower than the limit. CPU Fan Min. Duty Cycle(%) Use the and keys to adjust the minimum CPU fan duty cycle. When the CPU temperature is lower than the lower limit, the CPU fan will operate at the minimum duty cycle. Chassis Fan(s) Configuration The number of the Chassis Fan varies by motherboard models. 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. Chassis Fan 1-3 Q-Fan Source The assigned fan will be controlled according to the selected temperature source. Configuration options: [CPU] [MotherBoard] [Multiple Sources] For Multiple Sources, select up to three temperature sources and the fan will automatically change based on the highest temperature. Chassis Fan 1-3 Step Up/Down This item allows you to set the value of the CPU fan 1-2 step up/down. Configuration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127 sec] [153 sec] [178 sec] [204 sec] Chassis Fan 1-3 Fan Speed Low Limit This item allows you to disable or set the chassis fan warning speed. Configuration options: [Ignore] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM] 38 PRIME/PRO/TUF GAMING X570 Series BIOS Manual

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38
PRIME/PRO/TUF GAMING X570 Series BIOS Manual
CPU Fan Max. Duty Cycle(%)
Use the <+> and <-> keys to adjust the maximum CPU fan duty cycle.
When the CPU temperature reaches the upper limit, the CPU fan will
operate at the maximum duty cycle.
CPU Middle Temperature
Use the <+> and <-> keys to adjust the CPU middle temperature.
CPU Fan 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 CPU
temperature is lower than the limit.
CPU Fan Min. Duty Cycle(%)
Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle.
When the CPU temperature is lower than the lower limit, the CPU fan will
operate at the minimum duty cycle.
Chassis Fan(s) Configuration
The number of the Chassis Fan varies by motherboard models.
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.
Chassis Fan 1-3 Q-Fan Source
The assigned fan will be controlled according to the selected temperature source.
Configuration options: [CPU] [MotherBoard] [Multiple Sources]
For Multiple Sources, select up to three temperature sources and the fan will automatically
change based on the highest temperature.
Chassis Fan 1-3 Step Up/Down
This item allows you to set the value of the CPU fan 1-2 step up/down.
Configuration options: [0 sec] [12 sec] [25 sec] [51 sec] [76 sec] [102 sec] [127 sec]
[153 sec] [178 sec] [204 sec]
Chassis Fan 1-3 Fan Speed Low Limit
This item allows you to disable or set the chassis fan warning speed.
Configuration options: [Ignore] [200 RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]