Laptop base with dual fan cooling system that sends cold air to the base of the computer to help it work at the optimum temperature. It has an 8 position tilt adjustment and is powered directly from the USB port. It works best with 7-17 inch equipment.
Power supply: 5 Vdc 500 mASpeed: 1,900rpmAirflow: 22 CFM Noise level: <25 dBA