CT140 EX ARGB Sync PC Cooling Fan White (3-Fan Pack) CL-F191-PL14SW-A CT140 EX ARGB Sync White is a new model of the CT series incorporating the new MagForce 2.0 for a better, quicker magnetic connection among fans. This fan maintains the 1800 RPM fan speed and has broken through its series limit to provide even better cooling performance. Users can control its 9 addressable LEDs through motherboard sync software for spectacular lighting effects. Specifications: P/N CL-F191-PL14SW-A Fan Dimension 140 x 140 x 25 mm INTERFACE 4 Pin - PWM 12 V 3 Pin - ARGB Sync 5 V Started Voltage 5 V Rated Current 0.25 A & 0.32 A (one fan) Rated Voltage 12 V & 5 V Power Input 3 W & 1.6 W (one fan) Fan Speed PWM 500 ~ 1800 R.P.M Max. Air Pressure 3.07 mm-H2O Air Flow 90.3 CFM NOISE LEVEL 30.7 dB-A Bearing Type Hydraulic Bearing Life Expectation 40,000 hrs, 25℃ Other Fan x 3 , Cable x 3