Asus P5E3 - Manual (Page 130)

5-22 Chapter 5: Software support
5.3.7 ASUS Q-Fan 2
This ASUS Q-Fan 2 Control feature allows you to set the appropriate performance
level of the CPU Q-Fan 2 or the Chassis Q-Fan 2 for more efficient system
operation. After enabling the Q-Fan 2 function, the fans can be set to automatically
adjust depending on the temperature, to decrease fan speed, or to achieve the
maximum fan speed.
After installing AI Suite from the bundled Support DVD, you can launch the utility
by double-clicking the AI Suite icon on the Windows ® OS taskbar and click the Q-
Fan 2 button on the AI Suite mAIn window.
Click the drop-down menu button and display the fan names. Select CPU Q-Fan or
CHASSIS Q-Fan. Click the Enabled box to activate this function.
drop-down list
button Enable Q-Fan 2
box
Profile list appears after clicking the Enabled box. Click the drop-down list
button and select a profile. Optimal mode makes the fans adjust speed with
the temperature; Silent mode minimizes fan speed for quiet fan operation;
Performance mode boosts the fan to achieve maximal fan speed for the best
cooling effect.
click to display the drop-
down list and select a
Q-Fan 2 mode
Click Apply at the bottom to save the setup.