Support Platform: up to intel LGA1200 AM4Radiator Size: 394*120*27mmRadiator Material: AluminumFan Bearing: Hydraulic bearingTDP: 280WRated Voltage 12v Pump Speed 2600RPM+/_10%Fan Speed: 800-1800rpm(PWM)+/_10%Running Noise: 34.5dB(2000rpm)