92mm DC Brushless Fan, comes with 2 bare wireDimension: 92*92*38mm (3.62*3.62*1.5 inches); Lead Wire Length: 300mm (red+, black-)Bearing Type: Dual Ball Bearing; Voltage: DC 48VInput (Watt): 7.68W; Speed (R.P.M.): 4000 R.P.M. (+ / - 10%)Air Flow (CFM): 84.6CFM; Fan Noise Level (dB-A): 46 dB-A; Fan Life Expectancy: 50,000 hours.
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