Bearing Type: Fluid Dynamic RPM: Power mode: 1500 RPM ±10% Silence mode: 800 RPM ±10% Air Flow: Power mode: 82.6 CMF Silence mode: 32.5 CMF Noise Level: Power mode: 26.5dBA Silence mode: 12.6dBA Power Connector: 3 Pin Color: White Compatibility: Case Dimensions: 120 x 120 x 25mm