The CORSAIR AF120 ELITE White High-Performance 140mm PWM Fluid Dynamic Bearing Fan combines a low-noise design with CORSAIR AirGuide technology for powerful cooling, quiet operation, and exceptional durability. Weigh 0.256 Fan Warranty 5 Year Fan Size 120mm x 25mm Package Quantity 1 Power Draw 0.38A PWM Control Yes Sound Level 5 - 28.9 dBA Fan Static Pressure 0.09 - 1.93 mm-H2O LINK Compatibility None CORSAIR LINK compatibility No Fan Airflow 10.9 - 59.1 CFM Flow Type STATIC PRESSURE Speed 400 – 1850 RPM ±10%