Cooler Master SickleFlow 120 - Sleeve Bearing 120mm Silent Fan for Computer Cases, CPU Coolers, and Radiators (Smoke Color)

Product Description Up to 90CFM (maximum RPM), Up to 90CFM (maximum RPM), RoHS compliance for protecting the environment, Recommended for V10, V8, Hyper 212, Hyper Z600, Gemini, Cosmos, Cosmos S, HAF 932, HAF 922, CM Storm Scout and Sniper, 50,000 long life hours From the Manufacturer From the Manufacturer R4 series fans offer a unity of maximum rotational speed and optimum airflow. Using a unique long-life sleeve bearing fan, the R4 series offers long life rating of 50,000 hours. R4 series fans perform at a maximum of 90CFM at 2000RPM. Up to 90CFM (maximum RPM). 19 dB-A silent application for CPU cooling. RoHS compliance for protecting the environment. Recommended for V10, V8, Hyper 212, Hyper Z600, Gemini, Cosmos, Cosmos S, HAF 932, HAF 922, CM Storm Scout and Sniper. 50,000 fan life expectancy. Model R4-C2R-20AC-GP Dimension 120mm x 120mm x 25mm Voltage 12V DC Current (Ampere) 0.35A Input (Watt) 4.2W +/- 10% Speed (R.P.M) 2000 R.P.M Air Flow (CFM) Up to 90 CFM Air Pressure (mmH20) 2.94 mmH20 Fan Noise (dB-a) 19 dB-A Weight 116g / 0.26lbs LED Color No LED Bearing Type Long Life Sleeve Fan Life Expectancy 50,000 hours Connector 3 pin 3 to 4 pin adapter 1 pcs Screws 4 pcs