UF-13A23BTH FULLTECH Axial Fan 127*127*38mm ,Size 127*127*38mm,Rated Voltage(V) 230 V,Frequency(Hz) 50/60 Hz,Input Power(W) 17/15 W,Rated Current(A) 0.1/0.09 A,Locked Current(A) 0.13/0.11 A,Speed(RPM) 2700/3000 RPM,Maximum Air Flow(m3/min) 2.9/3.4 m3/min.,Maximum Air Flow(CFM) 103/120 CFM,Maximum Pressure(mmH2O) 7.3/2.8 mmH2O,Maximum Pressure(InchH2O) 0.29/0.11 InchH2O,Noise(dB) 46/50 dB,Weight(g) 550,Bearing Ball