Corsair CS550M 550W Power Supply Review
 

Corsair has become famous among computer hardware enthusiasts for its power supplies. Today we have what is considered a low range PSU for most of us, but the CS550M boasts some upper end features such as its semi-modular design and gold level efficiency. Corsair also says this PSU is very quiet so it might be right at home in HTPC boxes.

http://www.hardocp.com/article/2014/...supply_review/