Experience breathtaking visual details and clarity with MicrosoftDirectX 11 technology and the ZOTAC GeForce GTX 550 Ti graphicscard. Packing powerful unified shaders and abundant amounts of memoryconnected via a wide memory interface, the ZOTAC GeForce GTX 550 Tidelivers a performance punch in all the latest 3D games and applications.NVIDIA PhysX technology takes immersion to thenext level with intense realism and accurate effects forvirtual interaction that mimics reality with the ZOTACGeForce GTX 550 Ti and PhysX-enabled games.NVIDIA 3D Vision technology takes the ZOTACGeForce GTX 550 Ti to the third dimension withstereoscopic 3D gaming capabilities when paired withcompatible 3D hardware for an unmatched 3D experience.