My Mobo has 24 pins were the power goes. My psu has 20 pins together and 4 pins together, in other words they are separated into a group of 20 and a group of 4 but you can put them together to make a 24 pin connector. I connected all 24 but on a computer I bought from a friend a while back his Mobo also had 24 holes but he only connected 20 and it ran fine. Am I suppose to connect all 24 or only 20? I hear the term 20 pin connector thrown around a lot which makes me think I might have made a mistake by connecting 24. Thanks in advance for any help.