Rated Voltage:12 VDCRated Current(AVG.):0.250 / Max. 0.288 ARated Power(AVG.):3.00 / Max. 3.46 WRated Speed:4500RPM ± 10%Acoustic Noise(AVG.):Nominal 43.4 / Max. 47.1 dB(A)AirFlow at zero static pressure:Nominal 53.5 / Min. 46.9 CFM