Sure it's Chiphell again but its a list from Sapphire and they look rather official. Of course take it with caution, a grain of salt and everything else as nothing is confirmed just this.
Sapphire plans no less than six non-reference Radeon HD 7970 models apart from the vanilla AMD reference design card. Among these, the top-of-the-line cards are codenamed "Atomic RX" and "Atomic WC". One can guess that the "RX" is an air-cooled card, and the "WC" a water-cooled one. It packs blistering clock speeds of 1335 MHz core, with 5735 MHz (1433 MHz actual) memory.
The other card that caught our eyes is codenamed "FLEX 6G". The Flex variant typically features a flexible display output configuration. This card is said to have six mini-DP connectors.
While this card sticks to AMD reference clock speeds, it packs a whopping 6144 MB of video memory, all wired to a single GPU. Then there are other milder factory overclocked cards apart from the Atomic; there's Toxic 3G, and VaporX 3G.
But look on the top of the list, there's a 2304SP model scratched through, typo .... maybe
Sapphire fanless Radeon HD5670 - 06/25/2010 07:22 AM
In Greek, Sapphire means sappheiros, which is a beautiful blue and sometimes dark red gemstone. In computer industry, Sapphire means quality graphics chip-maker and is AMD
Sapphire took part of eVGAs mobo design team - 06/04/2010 08:21 PM
Two days ago we reported that there was a rumor that EVGA had "dismissed its entire Taiwan motherboard team," and this would signal "no more motherboards coming from EVGA." Talking...
Sapphire leaks Radeon 5670 press-release to press - 01/13/2010 12:58 PM
Sapphire has been distributing a press-release on the upcoming Radeon HD 5670 to the press. The Radeon HD 5670 is based on the Redwood XT graphics processing engine and will be targeted at the low-en...
Sapphire 5870 Vapor-X photos surface - 10/28/2009 10:58 AM
Heree's a couple of photo's of the upcoming Radeon HD 5870 graphics card from Sapphire with Vapor-X cooling. This card is expected to be available by early November but it features only a modest facto...