Ideally you would be able to silence your computer by removing some or all of your fans, but this is easier said than done, especially for the processor and GPU. One area where its becoming increasingly easy to go fanless is your power supply unit. This is a great way to remove one or two fans from your computer and cut down on on extra system noise. Though PSUs are not exactly notorious for being loud this is a good step towards a quieter system and a crucial one towards a silent one. The review will be taking a look at fanless power supplies from Coolmax, Thermaltake, Antec, and SilverStone. We are attempting to test each out and see which PSU reigns supreme!