Hi guys, I have just built a new pc but kept the same psu and tower unit so Ive decided to put all my old parts into a very old tower and psu in the hope of having another pc. My problem is that the psu in the very old tower only has a 20 pin power connector coming out of it and the motherboard requires a 20 pin and a seperate 4 pin connector. Is there anyway around buying a new psu? i.e, a connector that plugs into the psu or such like? It is only a basic system and would be used as a spare so dont want to spend too much time and money on it! any help would be greatly appreciated.