Axial-Tech fans now feature a smaller fan hub that allows for longer fan blades and a locking ring that increases downward air pressure. Phase-change GPU thermal pad optimises heat transfer and lowers GPU temperatures for increased performance and reliability. The 5-slot design allows for greater compatibility while maintaining cooling performance. The dual-ball fan bearings last up to twice as long as conventional sleeve bearings. The 0dB technology lets you enjoy light games in relative silence. With the dual BIOS switch, you can switch between the BIOS profiles "Quiet" and "Performance". Auto-Extreme manufacturing process for precision and reliability. GPU Tweak III software offers intuitive performance optimisation, advanced thermal control and system monitoring.