AC Infinity MULTIFAN S2, Quiet 120mm USB Blower Fan with Speed Control, UL-Certified for Receiver DVR Xbox Modem AV Cabinet Cooling

* Quiet UL-certified blower designed to be placed on top of various electronics to draw out heat. * Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels. * Low profile design pushes air out the rear, ideal for applications with limited clearance. * USB plug can power the blower through USB ports found behind popular AV electronics and game consoles. * Blower Size: 4.7 x 4.7 x 1 in. | Airflow: 35 CFM | Noise: 17 dBA | Bearings: Dual Ball