Features: for following model cards,for Sapphire R9 270X 280X HD7870 HD7950 HD7850 HD6850 Dual Graphics Card Cooling. for Extra USB port and Power switch design. Built-in dual-USB hub allows for connecting more USB devices. The packaged Cable is USB to USB connection. High-quality multi-directional metal mesh provides your laptop with a wear-resisting and stable laptop carrying surface. Ultra-portable slim, portable, and light weight allowing you to protect your investment wherever you go. brand new and high quality A quiet fan system designed for cooling receivers, amplifiers, DVRs, and other AV components. Specifications: Model: T129215BU Voltage: for DC 12V Current: 0.5AMP Fan Dimension (L x for W x H): approx. 85mm x 85mm x 10mm Mounting holes distance: approx. 40mm x 40mm x 40mm(Center to Center) Power Connector: 4-Pin Header Wire Length: 215mm & 110mm Production date:Maybe 2012/2013/2014/2015/2016 Application: R9 270X 2G R9 270X 4G R9 280X 3G R9 280X 3GD5 OC HD6850 1G GDDR5 OC HD6850 2G GDDR5 OC HD6970 2G HD7850 2G GDDR5 OC HD7870 2GB GDDR5 HD7870 2GB GDDR5 Flex HD7870 2GB GDDR5 Toxic HD7870 2GB GDDR5 FleX HD7870 GHz Edition 2GB GDDR5 HD7950 OC 950MHz Editon HD7950 3GB GDDR5 With Boost FleX HD7950 3GB GDDR5 HD7950 3G GDDR5 OC HD7970 3G OC With Boost HD7970 3GB GDDR5 OC The above models are for reference only Note: Do not purchase according to the graphics card model when you buy a graphics card fan,because the same type of graphics card has a different fan,any question please feel free to contact me This item is a video card fan replacement. Don'for 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. Package includes: 2Pcs x T129215BU Cooling Fan