When you're trying to figure out how much juice your next PC will need, you quickly end up with a capacity of between 500 and 700 watts. Since power supplies range in price from £50 to £125 and up, how much do you really need to spend for a reliable and quiet PSU? Hardware.Info tested 43 power supplies to answer that question for you.
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips