Right now I have the antec powering my system, but I want to switch to a smaller one and make a compact case! I will be using the same motherboard w/ onboard graphics, same processor, 1 harddrive, 1 dvd burner & a fan or two. I have a Bestec model no. : ATX-1956D It is 200W max it only has 20 pins but I've read that it will work on a 24 pin as long as there aren't too many components. Please let me know if this PSU will work.