1608VL-04W-B39 NMB DC FAN 40*40*20mm ,Size(MM) 40*40*20,AC/DC DC,Voltage(V) 12,Operating Voltage(V) 10.2~13.8,Current(A) 0.07,Power(W) 0.8,Speed(RPM) 6500,Max Air Flow(m3 /min) 0.21,Max Air Flow(CFM) 7.4,Max Static Pressure(Pa) 42.2,Max Static Pressure(In H2O) 0.17,Noise(dB) 25.5,Weight(g) 25