AMD also officially introduced ATI CrossFireX, a multi-GPU technology with support for two, three and four graphics cards. At launch, the ATI Radeon HD 3800 series will support dual-GPU CrossFire with tri and quad-GPU support scheduled for January 2008.
In January/February 2008 we can expect the Radeon HD 3870 X2 for about $499 and the firm is also working on a Radeon HD 3830 but few details are known about that card.