Sapphire HD7770 Vapor X Overclock Edition Review
Posted on 2012-05-22 16:32:27 by Thomas De MaesschalckThe new Sapphire HD7770 Vapor X Overclock Edition is their first card in this generation to use the Sapphire Vapor Chamber cooling technology. This core on this card is overclocked to 1,100mhz and the memory runs at 1,300mhz (5.2GB/s effective).
Link: Kitguru
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