Dust Removal Technology
When the system is turned on, the graphics card fan will rotate in the opposite direction for 30 seconds. By running in reverse, the fan helps to remove dust from the heatsink fins to ensure optimal cooling every time.
Dust May be the Cause of Crashes
Computers can become very dusty after long use, especially in cyber cafes or demo units used in public spaces. Even the average home PC may have its cooling performance affected by dust buildup and end up crashing from overheating. Experiments show that cold air can't effectively remove the heat from the heat sink fans on a graphics card if they are covered with dust. The result is reduced cooling performance and the GPU's working temperature may even increase by 15°C! With the advanced MSI Dust Removal Technology, the fans spin in reverse for 30 seconds upon system startup, helping to remove dust buildup on heatsink and ensuring optimal cooling performance.
