I am looking for an out of date Power Supply for a server at my work. It's an Antec PP-303XPR. Apparently, no body sells it anymore and I really need a PSU that is designed in the same fashion. It has all cables and cords on one side of the unit and the power cord is a tri-connector that you attach to a three prong adapter. Can anyone help me with this problem. I would greatly appreciate it.