Gigabyte HD 7970 OC GPU Review
 

We continue our discovery of unusual models, which abound in the market, but this time we spend in the red clan. Indeed, this is a HD 7970 OC, the manufacturer Gigabyte has decided to review the HD 7970, so we offer a card with high potential.

http://www.cowcotland.com/articles/1...e-la-7970.html