Hey Jim, wich card do you have?
http://www.playtool.com/pages/agpcom...ltageslots.jpg
Look at the pics and tell me if this is the card on the left. If so, the little 1/4" plug is for a fan not a 12V power. The 12v will be a molex connector like goes to a hard drive. I was thinking of the FX5200 Ultra that has the evternal power connector.