The Seasonic PRIME 600 Titanium Fanless PSU has a feature that many find desireable, and as you might have guessed it, that is silence. High efficiency and noise-less performance go hand in hand, but those qualities do not come cheap, however if you are willing to spend, you can own a high end PSU that will never offend your ears.

Seasonic is one of the older companies producing consumer power supplies having been founded in 1975 and entering the PC power supply production market in 1980. During that more than 40 years as a company Seasonic has cultivated lines of power supplies that are today some of the standard bearers for efficiency and quiet computing. This focus, and its reputation for quality, has lead to an explosion in production as Seasonic can be found providing OEM services on various model lines for Antec, XFX, Corsair, PC Power and Cooling, and of course under its own Seasonic brand.