ASUS SilentCool Technology is a fanless, noiseless cooling solution for high-performance graphics cards. The all-new thermal innovation operates at 0db for silent operation and reduces GPU by 40°C compared with competing cooling technologies. SilentCool included the large heatsink design, which significantly increases heat exchange area for absorbing heat away from the GPU. The hidden heat pipe and stacked fins, both made of copper, then conduct heat away from the heatsink for fast heat dissipation.

The stacked copper fins are positioned on a unique joint design, which enables the fins to rotate 90°. Depending on the locations of critical components such as the CPU, mosfets or capacitors etc., users can rotate the fins away from these areas for optimal heat dissipation. An additional cooling module attached to the heatsink and extends to the exterior of the PC further lowers GPU temperature by another 6°C.

Currently, SilentCool is available on ASUS Extreme N6600GT Silencer graphics card. More ASUS graphics solutions will implement this exclusive technology.