User's Manual
Table Of Contents
ASUS A78M-E 2‑23
2.7.1 CPUTemperature/MBTemperature[xxxºC/xxxºF]
The onboard hardware monitor automatically detects and displays the CPU and motherboard
temperatures.
2.7.2 CPU / Chassis Fan Speed [xxxx RPM] / [N/A]
The onboard hardware monitor automatically detects and displays the CPU / chassis fan
speeds in rotations per minute (RPM). If the fan is not connected to the motherboard, the
eld shows N/A.
2.7.3 CPU Q-Fan Control [Enabled]
[Disabled] Disables the CPU Q‑Fan control feature.
[Enabled] Enables the CPU Q‑Fan control feature.
Fan Speed Low Limit [200 RPM]
This item appears only when you enable the CPU Q-Fan Control feature and allows
you to disable or set the CPU fan warning speed. Conguration options: [Ignore] [200
RPM] [300 RPM] [400 RPM] [500 RPM] [600 RPM]
Q-Fan Profile [Standard]
This item appears only when you enable the CPU Q-Fan Control feature and allows
you to set the appropriate performance level of the CPU fan.
[Standard] Sets to [Standard] to make the CPU fan automatically adjust depending on
the CPU temperature.
[Silent] Sets to [Silent] to minimize the fan speed for quiet CPU fan operation.
[Turbo] Sets to [Turbo] to achieve maximum CPU 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].
Q-Fan Upper Temperature [70]
Use the <+> and <‑> keys to adjust the upper limit of the CPU temperature. The
values range from 20ºC to 75ºC.
Q-Fan Max. Duty Cycle(%) [100]
Use the <+> and <‑> 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.
Q-Fan Lower Temperature [20]
Use the <+> and <‑> keys to adjust the lower limit of the CPU temperature. The
values range from 20ºC to 75ºC.
Q-Fan Min. Duty Cycle(%) [20]
Use the <+> and <‑> keys to adjust the minimum CPU fan duty cycle. The values
range from 20% to 100%. When the CPU temperature is under the lower limit, the
CPU fan will operate at the minimum duty cycle.