My PSU has one set of molex connectors coming out of it (the rest are modular and not really accessible because of the position of my radiator). From that set I am powering my fan controller and 7 120mm fans, 3 HHDs and 1 SSD, and my X20 750 pump, 2 12" cold cathodes. I want to add 6 RGB LEDs that should have a draw of about 120ma. Is there a limit to how much that single 4 pin molex can provide? I have no idea what the draw of all the items is. I'm not even sure if I'm expressing myself clearly. Thanks Update: I was wrong, the disc drives are powered by sata.