Product Name : VGA Fan Material : Metal;Air flow: 2x 9.0 CFM;Fan Speed: 4,800 RPM Power: 4.32W;Current: 0.1A;Voltage: DC 12V;MTBF: 40,000 hours;Measurement : 5.5x5.5x1.2cm (L*W*H) VGA Cooler Weight : 50g This VGA fan is a little heavy; it is made of aluminum Color: silver Video Card Cooler Extend VGA card life and Video Card Cooler Protect your valuable data by keeping your VGA card cool Anti-Dust and easy, Simple installation VGA Fan can effectively make the VGA Video Card cool down and operation guaranteed Reduce VGA card Temperature Best Quality VGA card ALUMINIUM Cooler Fan Upgrade your system to this VGA Fan master Package Content : 1 x VGA Fan Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.