1. #1

    Desktop Rear Fan - 4 pins?

    Hey guys! I bought a desktop fan, and when i tried to mount it, it had a 4 pin connector when the one in the mobo is a 3 pin? what to do?

  2. #2
    It should still fit on that 3 pin and work properly, just insert it so the "slots" on the fan pin fits the mobo, should leave 1 pin outside.

  3. #3
    Deleted
    Just connect it and let the blue cable be "outside". It should still work properly. The forth pin (blue wire) is to a fan-controller probably included on the fan or just an added resistor to reduce the RPM.
    Last edited by mmoc7c6c75675f; 2011-09-05 at 08:17 PM.

  4. #4
    thank you very much!

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