nice
by The luggood case fans, provide a nice huff of airbut they don't have the pressure required to pass high airflow through radiators or dense cpu grillsthey aren't totally silent, but they are the quietest 1000 rpm fans I've ever heard, the noise / airflow is acceptable and surely an upgrade from stock case fansthey loose a point because the included mounting self tapping screws are horrendous and can break under installation, i stripped one completely and had to file them to fit as they are too wide.