About this item :Speed: 1200 ± 10% RPM / Air Flow (Max): 38 CFMOperation Volt: 12V DC / Start Up Volt: ⤠6V / Current: 0.16A ± 10%, Shock-Absorbing Pads: Shock absorbing shims at all corners protects the fan and reduce vibration noise between the fan and the chassis.Single Mode Power Interface/ Lif..