Pretty much all newer power supplies are the new ATX ones, dont follow the batteryclinic or marcee site for them (the articles are the same), use [link=http://web2.murraystate.edu/andy.batts/ps/POWERSUPPLY.HTM]this[/link] one like rcxboy said, I followed the batteryclinic article for a newer atx conversion and fried a power supply before I read up and learned about sense wires.