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NVIDIA SLI GPUs deliver powerful, elegant and super-rich graphics for games and other graphics-intensive applications. Combining two NVIDIA SLI-Ready certified graphics cards (with the same GPU) in a single system with an nForce SLI MCP results in up to double the graphics performance.
NVIDIA SLI-Ready GPUs feature dedicated, built-in SLI hardware logic and take advantage of the additional bandwidth of the PCI Express bus architecture. Connected by the SLI connector * (which ships with all SLI-Ready motherboards), each GPU has a maximized connection pathway, and can leverage the second card for reaching top-speed performances. SLI Technology can scale both geometry and fill rate performance for multiple GPUs and output in both digital and analog formats for the highest image quality |
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Accessories
Overview
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NVIDIA® Unified Architecture
- Unified shader architecture
- GigaThread™ technology
- Full support for Microsoft® DirectX® 10
- Geometry shaders
- Geometry instancing
- Streamed output
- Shader Model 4.0
- Full 128-bit floating point precision through the entire rendering pipeline
NVIDIA Lumenex™ Engine
- 16x full screen anti-aliasing
- Transparent multisampling and transparent supersampling
- 16x angle independent anisotropic filtering
- 128-bit floating point high dynamic-range (HDR) lighting with anti-aliasing
- 32-bit per component floating point texture filtering and blending
- Advanced lossless compression algorithms for color, texture, and z-data
- Support for normal map compression
- Z-cull
- Early-Z
NVIDIA Quantum Effects™ Technology
- Advanced shader processors architected for physics computation
- Simulate and render physics effects on the graphics processor
NVIDIA SLI™ Technology 1
- Patented hardware and software technology allows two GeForce-based graphics cards to run in parallel to scale performance and enhance image quality on today's top titles.
NVIDIA PureVideo™ HD Technology 2
- Dedicated on-chip video processor
- High-definition H.264, VC-1, MPEG2 and WMV9 decode acceleration
- Advanced spatial-temporal de-interlacing
- HDCP capable 3
- Spatial-Temporal De-Interlacing
- Noise Reduction
- Edge Enhancement
- Bad Edit Correction
- Inverse telecine (2:2 and 3:2 pull-down correction)
- High-quality scaling
- Video color correction
- Microsoft® Video Mixing Renderer (VMR) support
Advanced Display Functionality
- Two dual-link DVI outputs for digital flat panel display resolutions up to 2560x1600
- Dual integrated 400MHz RAMDACs for analog display resolutions up to and including 2048x1536 at 85Hz
- Integrated HDTV encoder provides analog TV-output (Component/Composite/S-Video) up to 1080p resolution
- 10-bit display processing
High Speed Interfaces
- Designed for PCI Express® 2.0 x16 and backwards compatible with PCI Express
- Designed for high-speed GDDR3 memory
Operating Systems
- Windows Vista /Windows Vista 64
- Windows XP/Windows XP 64
- Linux
API Support
- Complete DirectX support, including Microsoft DirectX 10 Shader Model 4.0
- Full OpenGL® support, including OpenGL 2.0
1 - NVIDIA SLI certified versions of GeForce PCI Express GPUs only.
2 - Feature requires supported video software. Features may vary by product.
3 - Requires other compatible components that are also HDCP capable.
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X2
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