The Zalman ZM-SF120 RGB 120mm Case Fan features a dual flow structure to increase the CFM by pulling the wind from the outside to the inside & increasing the wind straightness to create strong coooling performance. Noise & vibration is minimised thanks to the style & the fluid dynamic bearings. Supports motherboards addressable RGB sync (3 pin). Technical Specifications
Dimensions :120 x 120 x 26 (H)mm Weight: 100g Materials :PC, PBT, Acryl Bearing Type: FDB (Fluid Dynamic Bearing) Fan Speed: 800 ~ 1, 500 RPM ±10% Max Noise Level: 28.0 d B (A) ±10% Max Airflow :54 CFM Pin Connector: 4-Pin (PWM), 3-Pin (Addressable) Max Air Pressure: 1.1mm H2O Life Span: 100, 000 hours