Asus PRIME Intel 500 Series Manual page 48

Chassis Fan 1(~3) Q-Fan Control
These items allow you to set the control modes for chassis fans.
Configuration options: [Auto Detect] [DC Mode] [PWM Mode]
[Auto Detect]
[DC Mode]
[PWM Mode]
If Chassis FAN 1(~3) Profile is set to [Manual], we suggest raising your fan/pump duty
to 100% if your CPU temperature exceeds 75°C. Please be noted CPU performance will
throttle due to overheating with inefficient fan/pump duty.
The following items will not appear if you set Chassis Fan 1(~3) Profile to [Full Speed].
The following items appear only when you set [Chassis Fan 1(~3) Q-Fan Source] to
[Multiple Sources].
•
•
The upper temperature cannot be lower than the lower temperature.
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Detects the type of chassis fan installed and automatically
switches the control modes.
Enables the Q-Fan control in DC mode for 3-pin fan.
Enables the Q-Fan control in PWM mode for 4-pin fan.
Chassis Fan 1(~3) Profile
Allow you to set the appropriate performance levels for chassis fans.
Chassis Fan 1(~3) Q-Fan Source
Chassis fans will be controlled according to the selected temperature sources.
Configuration options: [CPU] [MotherBoard] [VRM] [Chipset] [Multiple Sources]
Temperature Source 1(~3)
These items allow you to select up to three temperature sources and chassis
fans will automatically change based on the highest temperature.
Configuration options: [CPU] [MotherBoard] [VRM] [Chipset] [N/A]
Chassis Fan 1(~3) Step Up/Down
Allow you to set the values of chassis fans 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
Allow you to set the lower speed limit for chassis fans. A warning message will
appear when the limit is reached. When set to [Ignore], no future warning message
will appear. Configuration options: [Ignore] [200 RPM] [300 RPM] [400 RPM]
The following items appear only when you set Chassis Fan 1(~3) Profile to [Manual].
Use the <+> and <-> keys to adjust the value or directly key in a desired value within
the valid range for each of the items below.
Chassis Fan 1(~3) Upper Temperature
Allow you to set the upper limit of the chassis temperature. Chassis fans will
operate at the maximum duty cycle when the source temperature reaches the
limit. Configuration options: [0] – [100]
PRIME / TUF GAMING Intel
[500 RPM] [600 RPM]
®
500 Series BIOS Manual