Asus P5WDG2 WS Professional User Manual page 138

You can also set the AI Gear modes by clicking the AI Gear icon on the
Windows taskbar.
•
•
5-14
When AI Gear is enabled, the system will automatically optimize the
CPU and chassis fan speed according to the system loading.
The AI Booster (AI NOS) and AI Gear functions cannot be enabled
simutaneously.
Chapter 5: Software support