NZXT Kraken X31 120mm Closed Loop Liquid Cooler

Tech Spec. Model Number RL-KRX31-01 Fan Air Flow 81.32 CFM (max.) Fan Air Pressure 0.44 - 2.76 mmH20 Fan Bearing Hydro Dynamic Bearing Motor Speed 2400-3600 ± 150 RPM Fan Connector 4-Pin PWM Motor Voltage 12V DC Motor Connector 3-Pin Compatibility Intel LGA 2011-3, 1366, 1156, 1155, 1150 CPUs AMD FM2, FM1, AM3+, AM3, AM2+, AM2 CPUs Fan Dimensions 120x120x25mm Motor Current 325mA Radiator Dimensions 155 x 120 x 30 mm Fan Noise Level 18-34 dBA Tube Length 400mm Fan Speed 800-2000 RPM ± 10% Fan Voltage 12V DC Control Method Kraken+ Software Module Warranty 6 Years