Product Name : CPU Cooling Fan;Material : Plastic, Metal Shape : Square;Input : DC 12V, 0.33A Cable Length : 14.5cm / 5.7";Total Size : 80 x 80 x 25mm / 3.1" x 3.1" x 1" (L * W * T ) Main olor : Black;Weight : 73g Improve air flow , can be use for CPU Cooler fan replacement, computer case fan, and other radiator which size and connector are matched. Unique fan design for easy thermal heat dissipation, low noise. Use 2 pins power connector, easy to install. Package Contain : 1 x CPU Cooling 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.