Sapphire demos 6GB Radeon HD 7970 card at CeBIT, might be the next Toxic card
 

One of the most frustrating things when you're at a trade show isn't the crowds, the noise of even the bad lighting when you're trying to take pictures, but actually the Perspex used to cover the hardware, so apologies for the fairly poor pictures of Sapphire's otherwise utterly and totally over the top graphics cards. For whatever reason, Sapphire decided to demo a pair of Radeon HD 7970 cards with 6GB of memory each at CeBIT and the company is considering going with these cards for its next Toxic branded model.

http://vr-zone.com/articles/sapphire...ard/15149.html