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Case Fans = No Power

Last response: in Motherboards
May 8, 2010 9:25:50 PM

When I plug in my 4 pin power fan header to the motherboard my computer receives no power, when I unplug it then it works fine. Thoughts?

GIGABYTE GA-P55A-UD3P Motherboard

More about : case fans power

May 11, 2010 8:23:27 AM

you have a cpu fan 4 pin hearder, and sys fan 4 pin header...are you sure the cpu and the 4 pin header are in the correct places....
also...are you sure the black wire is oriented to pin 1 on the fan header..that is the ground