Coolerguys Dual 80mm USB Cooling Fans

Coolerguys Dual 80mm USB Cooling Fans To use these fans you will need access to a USB port, the fan will switch on when the device is powered. It's been tested and will work with popular devices like Cable & Satellite Boxes as well as most common game consoles like the Nintendo Wii, Xbox 360, and Playstation 3. Also it's a great addition to a closed computer cabinet so you can exhaust the hot air that is created by the computer whenever it is powered on. They come with rubber feet to stick on the bottom of fans to prevent scratches and movement when placed on top of a device and a wire grill to keep fingers and any stray wires from getting into the fan blades. Includes: (2) 80x80x25mm USB Power Fans (8) rubber stick-on feet (1) Black wire finger grill Fan Specifications: Dimensions: 80x80x25mm Rated Voltage: 5 Volts Connector: USB Tail: 16 inch /Dual RPM: 1200 +/- 10% CFM: 44 dB: 19.7 Bearing: Sleeve MTFB:30,000 hrs