Running Case Fans @ 5V/7V

[M@D OVERCLOCKER]

How can I set my case fans to run @ 5V/7V by connecting two of their power cables wires with a wire?

[bdf24]

Well to run it at 5v's use the red wire on the molex connector instead of the yellow wire. To get 7v's use the yellow wire as normal, but use the red wire for your ground.

[M@D OVERCLOCKER]

Originally posted by bdf24
Well to run it at 5v's use the red wire on the molex connector instead of the yellow wire. To get 7v's use the yellow wire as normal, but use the red wire for your ground.

so if I've understood : I must connect red and black wires to get 5V and yellow and red wires to get 5V, right?

[bdf24]

Originally posted by M@D OVERCLOCKER


so if I've understood : I must connect red and black wires to get 5V and yellow and red wires to get 5V, right?

Yes red and black for 5v's, and yellow and red for 7v's.

[M@D OVERCLOCKER]

Originally posted by bdf24


Yes red and black for 5v's, and yellow and red for 7v's.
can I do that using an electrical wire?

[Crazy Jayhawk]

With this system you can switch between 0, 5, 7, and 12 volts.