I just assembled an Abit KT7A-Raid motherboard and found this reference in the users maunal to the Fan3 header: "attach the power fan connector to the fan3 header." I have a small three pin connector from the power supply that looks like a fan connector. Is this what they are referring to. Also, if this is what they are talking about, does this correct fan power problem (running a case and CPU fan off of the motherboard connectors). Thanks.