Fan Profiles: RGB, Fan Bearing Type: Rifle Bearing, Fan Speed: 650-1800 RPM ± 10%, Fan Airflow: 62 CFM ± 10%, Fan Air Pressure: 2.5 mmH2O ± 10%, Fan Noise Level: 8 - 27 dBA, Fan MTTF: 160,000 Hours, RGB Connector: 4-Pin RGB SickleFlow 120 RGB, a new series of the CoolerMaster Fan family, provides a specific air cooling solution ideal for CPU coolers and chassis in-take fans. Optimized blade design with updated curve that improves air flow and air pressure.