Description: CF120 PLUS can be easily controlled by MB through 5V ADD-RGB Header. No additional controller is needed. They can synchronize with other ADD-RGB devices Better balance on air volume & air pressure, low noise, can be used as a case fan or CPU cooling fan Fan speed can be intelligently controlled by MB in accordance with temperature Utilize 12pcs of independently programmable RGB LEDs for amazing display effects Specifications: Fan Dimension:120 x 120 x 26.5mm FAN Speed: 500~1800±10%RPM. Fan Air Flow: 52.5CFM. Fan Air Pressure: 2.08MMAQ Fan Noise Level: =28.8dB (A). Fan Connector: 4Pin. LED Type: Addressable RGB LED. LED Connector: 3pin (+5V-D-G). model : DeepCool CF120 Plus 3 Pack RGB 120mm Fan tag : Case Fans