1608VL-05W-B49 NMB DC FAN 40*40*20mm ,Size(MM) 40*40*20,AC/DC DC,Voltage(V) 24,Operating Voltage(V) 14~26.4,Current(A) 0.05,Power(W) 1.2,Speed(RPM) 7500,Max Air Flow(m3 /min) 0.25,Max Air Flow(CFM) 8.8,Max Static Pressure(Pa) 58.8,Max Static Pressure(In H2O) 0.24,Noise(dB) 29,Weight(g) 40