4010 Turbo Blower Fans

From the shop's description

This turbo cooling fan is widely used in 3D printers, humidifiers, Cool Xboxes, PC CPU servers, etc. Specifications: Rated Voltage: DC 12V/24V(optional) Cable Length: 1000mm Size: 40*40*10mm Bearing Type: Dual Ball/Hydraulic Bearing Connector Type: XH2.54-2PIN