Fan Dimensions : 120 120 25 mm Net Weight : 452 g Fan : 500 1800 RPM 10 Fan Airflow : 61.91 CFM Fan Air Pressure : 1.83 mmAq Fan Noise : 28 dB(A) Fan Contor : 4 pin PWM Bearing Type : Hydro Bearing Fan Rated Voltage : 12 VDC Fan Rated Current : 0.13 A Fan Power Consumption : 1.56 W LED Type : Addressable RGB LED LED Contor : 3 pin( 5V D G) LED Rated Voltage : 5 VDC LED Power Consumption : 1.05 W