5.3.8ASUS Q-Fan Plus

The ASUS Q-Fan Plus feature allows you to set the appropriate performance level of the CPU/chassis/optional/power fans for more efficient system operation.

After installing AI Suite from the bundled Support DVD, launch the utility by double- clicking the AI Suite icon on the Windows® taskbar and click the Q-Fan Plus button on the AI Suite main window.

Click the Fan Name drop-down list button to display the fans and select a fan from the list.

Drop-down list button

Select a fan

Click the Fan Control drop-down list button to select a fan control mode:

•Duty-Cycle Mode: You can determine the duty cycle percentage for each fan.

•Q-FAN Mode: The�� fans���� will���� automatically������������� adjust������ their����� speeds������ according��������� to�� component temperature.

Power fan is supported by Duty-Cycle Mode only.

Select a fan control

modeSelect a fan duty cycle

Click Apply at the bottom to save the setup.

ASUS Crosshair II Formula

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