Manufacturer SUNON Type of fan DC Kind of fan axial Supply voltage 5V DC Fan dimensions 40x40x10mm Power consumption 800mW Current rating 120mA Fan efficiency 11.99m3/h Noise level 23dBA Kind of Bearing slide bearing Rotational rate/speed 6100rpm Weight 15.6g Current and power consumption tolerance ±15% Min. insulation resistance 10M? Impeller material thermoplastic Enclosure material thermoplastic Insulation class A Leads 2 leads Operating temperature -10...70°C Cable length 300mm Static pressure 3.05mm H2O Fan motor brushless DC motor Flammability rating UL94V-0 Operating voltage 3.5...6V Wire size 26AWG