Asus Q-FAN

ASUS Q-Fan is an intelligent cooling system that allows you to work in a quiet environment with minimal noise. This unique technology intelligently and automatically adjusts CPU fan speeds according to system loading and temperature. It is unique to Asus motherboards, the world's largest designer and manufacturer of motherboards.

CPU coolers are the main cause of noise in your system. Integrated ASIC technology (application-specific integrated circuit), developed by ASUS, allows you to monitor CPU temperature and adjusts fan speed. Q-Fan automatically reduces fan speed when CPU temperature drops due to a lighter load on the system, ensuring quiet operation. And of course, when the system load increases the temperature of the CPU, Q-Fan technology intelligently increases the fan speed to ensure a cool and stable system performance. This extends the life of your cooling system while maintaining the battery life.

The table below illustrates the benefits of the Asus Q-Fan solution over existing fans. Fan speeds for conventional motherboards remain the same even when the system load is minimal. As you can see, if the temperature is below a certain value, Q-Fan automatically reduces the speed of the fan. However, if the temperature exceeds this limit, Q-Fan increases the speed. The result is a more efficient method of cooling.