AC Infinity AIRPLATE T7, Quiet Cooling Fan System with Thermostat Control, for Home Theater AV Cabinets An ultra quiet fan system designed for cooling cabinets that requires minimal noise. Features an onboard processor that provides a digital readout of the cabinets temperatures. Programming includes thermostat control, fan speed control, and SMART energy saving mode. Fan and controller contain CNC machined aluminum frames with a modern brushed black finish. Dimensions: 11.7 x 6.1 x 1.3 in. | Airflow: 104 CFM | Noise: 19 dBA | Bearings: Dual Ball