Inno3D is thrilled to unveil the much anticipated Inno3D GeForce Titan, the world's fastest single GPU graphics card ever built that boasts ground breaking power efficiency. The sleek exterior of cast aluminum and trivalent chromium plating of the Titan has a custom vapor chamber cooler. The Inno3D GeForce Titan powerhouse delivers high-end performance with style. Get all the premium GTX gaming technologies such as NVIDIA 3D Vision , PhysX, and Quad SLI for the ultimate PC gaming experience, plus NVIDIA surround sound with up to four monitors. Key features: NVIDIA GPU Boost 2.0 Technology Microsoft DirectX 11 support 11.1 API (feature level 11_1) Quad NVIDIA SLI -Ready NVIDIA 3D Vision Surround Ready NVIDIA PhysX technology NVIDIA CUDA technology with CUDA C/C++, DirectCompute 5.0 and OpenCL support NVIDIA PureVideo HD Technology PCI Express 3.0 support Three dual-link DVI-I connectors One mini-DisplayPort connector OpenGL 4.1 support Experience the power and raise the standard of gaming with the mighty Inno3D GeForce Titan and lose yourself in the ultra realistic worlds achievable with HD graphics that redefines your gaming reality. Expect the unexpected as PhysX technology delivers fine detail sure to drive your visual stimulation.