Prolimatech MK-26 Universal VGA Cooler Best in its class 320 watts TDP. An industrial leading design and style GPU Cooler. Six 6mm nickel plated sintered metal copper pipes. Nickel plated aluminum dual radiators cools whole board. All lead-free nickel solder. Includes Prolimatech's award winning PK-3 Nano Aluminum Thermal Compound. Support for two 140mm or two 120mm fans. Y-split 4 -pin PWM connector for powering two fans with the VGA board provided. Omni-mount bracket mounting system for easy tool-free installation. Supports NVIDIA GTX Titan, GTX 980, GTX 970, GTX 780 Ti, GTX 780 GTX 770, GTX 760, GTX 680, GTX 670, GTX 660 Ti, GTX 660, GTX 650 Ti, GTX 580, GTX 570 (More listed in description.) Supports Radeon R9 290x/290/285/280x/280/270x/270, Radeon R7 260X/260. Radeon HD 7970/7950/7870/7850/7790/7770/7750 (More listed in description.) Also sold bundled with dual Blue Vortex 12 Fans or dual Ultra Sleek Vortex 14 PWM Fans on Amazon!