Description Features: brand new and high quality These are video card fans that used for PC graphics cooler fans replacement.High quality, flexible, easy to install. Fan Dimension (L x for W ): approx. 75mmx75mm /2.95x2.95in for graphics card. Replacement and high quality, Replace your faulty, cracked or broken fans Fit for MSI GTX660 GTX670 GTX680 R6790 Graphics Card Cooler Fans Please confirm the fans dimension and distance between each mounting hole, then make sure that it will fit for your video card or not. Specifications: Item: GPU Fans Part: HA8010H12F-Z Diameter: 75MM/2.95in Voltage:DC 12V Power Connector :4pin Quantity: 1 Pair Model: For MSI GTX660 GTX670 GTX680 R6790 Graphics Video Card Cooling Fans Note: This item is video card fans replacement. Donfor t include Mounting screws, Heatsink orother. Please measure the fan dimension and the mounting holes distance, and make sure it will fit your video card. Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1 Pair x Fans