Allowing users optimum performance at a low noise level, the Scythe Gentle Typhoon 120mm Case Fan gracefully achieves the impossible feat that it"s name suggest. Featuring a newly designed impeller, this 120mm Case Fan enables silent, high-end cooling for the latest and greatest PC devices, many of which can run very hot. Infused with innovative technology, the Scythe Gentle Typhoon 120mm Case Fan offers a newly designed motor and support mechanism that uses a double vibration reduction structure, incorporating coil dampers to greatly reduce vibration. As far as noise is concerned, the Scythe Gentle Typhoon boasts a different type of tone with a uniquely contoured propeller that is designed to reduce that off-putting fan frequency that is often heard by PC users.