Description brand new and high quality brand new and high quality This quiet, high performance PC VGA Heatsink Fan is specially designed to cool video cards, in order to optimize their performance The VGA fan cooler keep your computer with optimal temperature High speed fan running and low noise level Extend computer reliable and life Easy to installation 4 VGA Card installation Holes: 43mm Mounting holes, 53mm Mounting holes, 55mm Mounting holes, 80mm Mounting holes Connector:2 Pin connector Color: Silver Dimensions: 115(L) x 92(for W) x 30(H) mm Bearing Type: 1 ball Rated voltage:12 V for DC Rated Current: 0.18Amp (MAX) Air Flow :22.8 CFM Speed : 2800RPM 10% Noise:17dB 10% Life: 50,000 hours for: 43mm Mounting holes:Nvidia Geforce4 Ti4*** series, for Nvidia Geforce FX 5700(Ultra) series, for Nvidia Geforce 6600 series, ATI Radeon 2400 series, ATI Radeon 2600 series 53mm Mounting holes:Nvidia Geforce 8400 series, for Nvidia Geforce 8500 series, for Nvidia Geforce 8600 GT, ATI Radeon 2400 series, ATI Radeon 2600 series 55mm Mounting holes: Nvidia Geforce MX series, Nvidia Geforce FX 5200, Nvidia Geforce FX 5500, Nvidia Geforce FX 5600(FX 5700), Nvidia Geforce 6600 series (except 6600AGP series), ATI X1600 series, ATI X1300 series, ATI Radeon 9***series (except 9550/9600), ATI Radeon X*** series 80mm Mounting holes: Nvidia Geforce 7400 series, Nvidia Geforce 7600 series