Protechnic MGA12012ZB-O25 G 120mm x 25mm High Air Flow Case Fan - 117.8CFM (3300RPM) w/o Connector High Airflow 117.8CFM, 12 V,3300 RPM,,45.9dBA (Noisy) Ball Bearing, long life (70,000 hours @ 40C) Wire Length:300mm