The Radeon R9 290, the AMD's new flagship GPU, offers the weapon of choice for gamers who demand the best. It's based on the new 28nm Hawaii GPU architecture and introduces the support for DirectX 11.2, capable of rendering reality-redefining imagery in the hottest titles. With a massive number of stream processors and a gigantic 4GB GDDR5 memory, this GPU delivers the performance you need for smooth gameplay at extreme settings. The new CrossFire technology allows you to build a multiple graphics card configuration without the use of interconnect bridges. With Ultra Resolution Gaming you will leave HD in the dust by gaming on displays much, much larger. A rich set of AMD innovative technologies are included, such as App Acceleration, AMD PowerTune, AMD ZeroCore, and AMD HD3D technology. With these technology advancements, you'll get more than one way to elevate your gaming experience. This model is equipped with the Professional-Cooling System (PCS), ensuring quiet yet effective cooling even under demanding load levels.