NZXT RF-AR120-C1 120mm RGB LED Aer RGB120 & HUE+ 2 x Advanced RGB LED PWM Fan with HUE+ Controller Type: Case Fan Bearing Type: Fluid Dynamic RPM: 500 - 1,500 RPM Air Flow: 17.48 - 52.44 CFM Noise Level: 22 - 33 dBA Power Connector: 4-pin PWM Compatibility: Case Dimensions: 120.00 x 120.00 x 26.00mm