Shop for usb fan at best buy.
Fan to usb adapter.
Get it as soon as thu sep 17.
Usb to 3 pin 4 pin 5v usb sleeved fan power adapter cable case fan adapter connector cable 12 inch 2pack.
Maximum of 400 ma.
Free shipping on your first order shipped by amazon.
Find low everyday prices and buy online for delivery or in store pick up.
A connected 12v fan runs at full speed.
Get it as soon as thu sep 17.
Adapter to connect a 12 v fan to a usb port.
Usb power is always going to be 5v.
2 pack usb to 3 pin 4 pin pwm 5v usb sleeved fan power adapter cable usb to 3 pin 4 pin case fan adapter connector cable usb 3pin 4pin cable 4 5 out of 5 stars 57.
Free shipping on your first order shipped by amazon.
2 pack usb to 3 pin 4 pin pwm 5v usb sleeved fan power adapter cable with switch usb to 3 pin 4 pin case fan adapter connector cable with on off switch 4 7 out of 5 stars 6 7 99 7 99 get it as soon as tue aug 18.
4 4 out of 5 stars 14.
Coolerguys 4 pin pwm fan to usb cable adapter 12 30cm 840556070610 this molded adapter cable will power your 4 pin fan off a usb port or power supply.
Usb a male to dual 4pin pwm or 3pin fan connector with on off toggle.