Brand-Cooler Master, Product Code-COOLER MASTER SEIDON 120V, COOLER MASTER RL-S12V-24PK-R1, CPU Socket Intel LGA 2011-3 / 2011 / 1366 / 1150 /1155 / 1156 / 775 AMD Socket FM2+ / FM2 / FM1 / AM3+ / AM3 / AM2, Dimension 62 x 62 x 36.4 mm (2.4 x 2.4 x 1.4 inch), Radiator Dimensions 154 x 119 x 27 mm (6.0 x 4.7 x 1.1 inch), Radiator Material Aluminum, Tube Length 315 mm, Tube Diameter Φ5.8, Fan Dimension 120 x 120 x 25 mm (4.7 x 4.7 x 1 in), Fan Speed 600~2400 RPM (PWM) ± 10%, Fan Airflow 19.17 ~ 86.15 CFM ± 10%, Fan Air Pressure 0.31 ~ 4.16 mm H2O ± 10%, Fan Life Expectancy 40,000 hours, Fan Noise Level (dB-A) 19 ~ 40 dBA, Bearing Type Rifle bearing, Connector 4-Pin, Fan Rated Voltage 12 VDC, Fan Rated Current 0.3A Power Consumption 3.6W, Pump Life Expectancy 70,000 hrs, Pump Noise Pump Rated Voltage 12 VDC, Pump Power 3.6W. Warranty : 1 Year.