We review and compare two fanless 500W ATX12V power supplies from quality brands. One has 80 Plus Platinum efficiency; the other sports Silver. In other ways, they appear similar, with the exo-heatsink design of so many passively cooled devices.
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