[Product Name]: USB to computer fan cable [Product length]: 30cm, 50cm [Wire model]: 2464 22AWG

【Insulation Material】:P VC insulation [Conductor specification]: 17*0.14TS [Conductor material]: tinned copper

[Wire outer diameter]: OD3.5mm [Rated temperature]: 80°C [Wire color]: black [Product weight]: 30cm 10g, 50cm 14g,

[Product function]: Change the CPU fan of the case to USB interface for power supply Specification: USB interface to chassis fan 4pin, all copper core cable, Connector type: USB port of computer at one end, and two-wire 4pin case fan connector at the other end.

Some friends want to use the computer USB port to power the case fan, please choose this cable. Or if you want to DIY modify the case fan to the laptop cooling pad fan, please use this cable. Note: If you use this USB cable, the fan speed will be reduced by 60%. It is recommended to use a fan with a higher speed with this adapter cable Introduce: The case fan must support 5V low-voltage start, that is, the USB 5V power can still run, in this case, an adapter cable is used.

Otherwise, even if there is no problem with the cable, the fan will not turn, so you must understand this meaning. 5. All the cooling fans in our store support 5V start, and you can use it when you connect to the USB interface of the computer. It is recommended to buy