Evercool EC8038HH12BP 80mm x 38mm Hi-Speed Dual Ball Bearing PWM 4 Pin Fan
specifications Model EC8038HH12BP Dimension 80 x 80 x 38mm Voltage 12v Noise 22.5 - 56 dBA Speed 2000 - 6500 rpm Airflow 37.1 CFM Bearing Double Ball Connector 4 Pin PWM Packaging Retail