https://www.deepcool.com/product/CaseFans/2020-06/2420_13199.shtml Specification RF120 FS(3 in 1) Overall Dimensions 120X120X25mm Net Weight 426 g Bearing Type Hydro Bearing Rated Voltage 12VDC Rated Current 0.17 A Power Input 2.04 W Fan Speed 500~1500 RPM Max. Air Flow 56.5 CFM Fan Air Pressure 1.66 mmAq Noise ≤27 dB(A) Fan Connector 4-pin PWM LED Type LED