PNY XLR8 Enthusiast Edition GeForce GTX 460 1GB 256-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card. Built from the ground up for DirectX 11, GeForce GTX 460 delivers the ultimate next generation gaming experience. With up to 4x the DirectX 11 tessellation performance of the competition, GTX 460 packs highly detailed visuals into your games – without sacrificing high frame rates. And with NVIDIA 3D Vision, PhysX, and CUDA technologies, GeForce GTX 460 powers all the incredibly realistic effects that your games can throw its way.
Key Features:
Microsoft DirectX 11 support NVIDIA® CUDA™ technology with CUDA C/C++, DirectCompute 5.0 and OpenCL support NVIDIA® PhysX technology NVIDIA® SLI-Ready NVIDIA® 3D Vision™ Surround ReadyNVIDIA® PureVideo HD technology PCI Express 2.0 support Two dual-link DVI-I connectors One mini-HDMI 1.3a connector Dual-link HDCP-CapableOpenGL 4.0 support 
Specifications:
Product: PNY XLR8 Enthusiast Edition GeForce GTX 460 Video CardModel: VCGGTX4601XPB RVCGGTX4601XXBCore Clock: 675 MHz Processor Cores: 336 Processor Clock: 1350 MHz Texture Fill Rate: 37.8 Billion/sec. Memory Amount: 1024MB GDDR5 Memory Data Rate, effective: 3600 MHz Memory Interface: 256-bit Memory Bandwidth: 115.2 GB/sec. On-board Outputs: DVI-I, DVI-I, and Mini HDMI Additional Outputs Supported: VGA Bus Type: PCI Express 2.0
Minimum System Requirements:
PCI Express or PCI Express 2.0-compliant motherboard with one dual-width x16 graphics slot Two 6-pin PCI Express supplementary power connectors Minimum 450W or greater system power supply (with a minimum 12V current rating of 38A)Intel Pentium 4, AMD Athlon XP class processor or higher 200MB of available hard disk space 2GB system memory (4GB recommended) Microsoft Windows XP, Vista, or Windows 7 Operating System (32-bit or 64-bit) DVD-ROM drive
Included in the box:
NVIDIA GeForce GTX 460 graphics card Installation DVD, which includes:
- Detailed installation guide
- NVIDIA Graphics Drivers
- NVIDIA GeForce Demos
- PhysX System Software
- vReveal 2.0 Trial Software One 6-pin PCIe to Molex power adapter 
Features and Benefits: Microsoft® DirectX® 11 Support
DirectX 11 GPU with Shader Model 5.0 support designed for ultra high performance in the new API's key graphics feature, GPU-accelerated tessellation.
NVIDIA PhysX® Technology
Full support for NVIDIA PhysX technology, enabling a totally new class of physical gaming interaction for a more dynamic and realistic experience with GeForce.
NVIDIA® 3D Vision™ Ready
GeForce GPU support for NVIDIA 3D Vision, bringing a fully immersive stereoscopic 3D experience to the PC. A combination of high-tech wireless glasses and advanced software, 3D Vision transforms hundreds of PC games into full stereoscopic 3D. In addition, you can watch 3D movies and 3D digital photographs in eye popping, crystal-clear quality.
NVIDIA® 3D Vision™ Surround Ready
Expand your games across three displays in full stereoscopic 3D for the ultimate "inside the game" experience with the power of NVIDIA 3D Vision and SLI technologies. NVIDIA® Surround™ also supports triple screen gaming with non-stereo displays.
NVIDIA CUDA™ Technology
CUDA technology unlocks the power of the GPU's processor cores to accelerate the most demanding tasks such as video transcoding, physics simulation, ray tracing, and more, delivering incredible performance improvements over traditional CPUs.
32x Anti-aliasing Technology
Lightning fast, high-quality anti-aliasing at up to 32x sample rates obliterates jagged edges.
Microsoft Windows 7 Support
Windows 7 is the next generation operating system that will mark a dramatic improvement in the way the OS takes advantage of the graphics processing unit (GPU) to provide a more compelling user experience. By taking advantage of the GPU for both graphics and computing, Windows 7 will not only make today's PCs more visual and more interactive but also ensure that they have the speed and responsiveness customers want.
DirectCompute Support
Full support for DirectCompute, Microsoft's GPU computing API.
OpenCL Support
Full support for OpenCL GPU computing API.
OpenGL® 4.0 Optimization and Support
Ensures top-notch compatibility and performance for OpenGL applications.
PCI Express 2.0 Support
Designed for the new PCI Express 2.0 bus architecture offering.