USB To 3Pin Computer Fan Adapter Cable 5V To 12V Power Cable Connector 3pin Fan To USB Adapter 30CM/60CM

USB To 3Pin Computer Fan Adapter Cable 5V To 12V Power Cable Connector 3pin Fan To USB Adapter 30CM/60CM

: 30cm,60CM
[Wire Model] 22AWG (with thick core, non-market USB product line refitted products, most USB product line core is only 26AWG, too thin…)
Conductor material: tin plated copper
: USB head small 4P header
: plug the motherboard USB to pick up the electricity, and supply the small 3 needles with 4 small fan fans. Because USB can only provide 5V voltage, so output to the 12V fan when used, step-down use, speed will be reduced, please understand.
Some fans do not support 5V startup, they will not be used.