"It used to be that if you wanted to overclock your hardware, you ran the risk of voiding a warranty. Supposing that you dared to accept that risk, your options were still limited by the cooling equipment available to you. So it stands to reason that ZOTAC is making huge strides with their ZONE series, which combines a silent liquid-cooled system to a 55nm GeForce video card. The AMP! Series is already a fan favorite because of the extreme speeds at which they are factory overclocked, and the ZONE series adds to this a dramatically improved water-cooling solution for the best performance with no worries of heat or noise. Benchmark Reviews tests the ZOTAC GeForce 9800 GTX+ ZONE Edition G92 video card against a comprehensive collection of competitors in this article."