Unmatched Cooling Performance The Twin Turbo III has 250 Watts of cooling capacity which is more than enough for mid to high-end graphics cards. ARCTICs patented backside cooler, the MX4 thermal compound (pre applied) and two 92mm PWM fans lower the GPU temperature significantly ideal for oc. Backside Cooler for Highest Efficiency We has developed and patented a back side cooler for unparalleled VRM and RAM cooling performance. It offers efficient cooling for RAM and voltage regulators and thus does not just allow higher clock rates but mainly increases the graphics card"s service life. No Thermal Glue Up to now the meticulous work of attaching different heat sinks with thermal glue was necessary. Thanks to the innovative back side plate this is a thing of the past. Without any thermal glue the graphics card can be returned to its original condition any time without leaving marks or residues. Virtually Silent Its low noise impeller and patented fan holder ensures the fan is ultra quiet even under full load. Thanks to the PWM control, the fan speed adjusts according to the GPU temperature and thus the noise level remains at an absolute minimum. Multi Compatibility The Twin Turbo III features a versatile mounting system that allows this cooler to be the most compatible yet. New Fan Controller An improved fan controller and the use of additional filters guarantee a smooth operation with both NVIDIA and AMD graphics cards. Through software, the temperature fan speed curve can be adjusted. You get the temperature and noise level exactly where you want it to be.