Summary: The Silverstone delivers very clean power with tight voltage regulation to its full rated output. AC ripple is exceptionally good as well, among the best we've seen. Its efficiency is a touch lower than many competitors, although this models is admittedly not certified 80 Plus .
Summary: The SilverStone Decathlon DA700 is definitely one of the better power supplies I have tested. It is super quiet and runs very cool. Even under heavy load there was only a whisper from the internal fan, and the exhaust air never felt more than luke-warm coming from the rear vents.