Thermaltake Silent PurePower ATX 12V 2.0 Plus EPS 680W Power Supply W0049

Pros: Provides plenty of power, extremely quiet, lots of plugs, EATX and ATX compatible
Cons: None

How do I know if I need more power? Do you have more than two hard drives in your computer? More than two CD devices? Do you have a video card that requires extra power? A sound card? Do you have any case lighting or extra fans? Well, my ...

Pros: 680 watts , cable management
Cons: VERY unrelilable

This supply has failed 3 times in 1.5 years always the same buzzing issue where the computer doses not turn on. Many have had this problem a absolute stay away product. Dealer where i purchased said almost all he sold have come back for repair thermaltake faq goes rite to the how to rma this supply.