Asus P5K WS - Manual (Page 128)

5-26 Chapter 5: Software support
5.3.8 ASUS Q-Fan2
This ASUS Q-Fan2 Control feature allows you to set the appropriate performance
level of the CPU Q-Fan2 or the Chassis Q-Fan2 for more efficient system
operation. After enabling the Q-Fan2 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-Fan2
button on the AI Suite mAIn window.
Click the drop-down menu button and display the fan names. Select CPU Q-Fan2
or CHASSIS Q-Fan2. Click the box of Enable Q-Fan2 to activate this function.
drop-down list
button Enable Q-
Fan2 box
Profile list appears after clicking the Enable Q-Fan2 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-Fan2 mode
Click Apply at the bottom to save the setup.