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  Products  >  Video Cards  >  GEFORCE 7800 GTX
GEFORCE 7800 GTX
Product overview
The Biostar VN78GTX-D4E graphics card is built around NVIDIA's latest industry-leading 3D graphics chipset - the GeForce 7800 GTX visual processing unit (VPU). Taking advantage of the PCI-Express x16 architecture and NVIDIA's Scalable Link Interface (SLI), the GeForce 7800 GTX represents a major step forward in visual processing technology. Powered by advanced NVIDIA technologies includeing the CineFX™ 4.0 engine, UltraShadow™ II technology, and the ForceWare™ unified software environment, the GeForce 7800 GTX delivers high-performance cinematic gaming, unmatched features, rock-solid stability, and compatibility with next-generation games.

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Specifications
 VPU
  • GeForce 7800 GTX

     Interface
  • PCI-Express x16

     Memory size & type
  • 256MB 256-bit GDDR3

     RAMDAC
  • 400MHz

     Output connectors
  • 2 DVI connectors
  • HDTV / S-Video out


      Support
  • Microsoft® DirectX® 9.0
  • OpenGL® 2.0
  • nVIDIA nView™ Multi-Display
  • WHQL-certified for Windows® XP and Windows 2000

    • Enlarge Pic
    VPU Features

     NVIDIA SLI™ Technology

  • Two graphics cards run in parallel to deliver up to twice the performance of a single GPU configuration

     UltraShadow™ II Technology

  • Enhance the performance of bleeding-edge games that use complex scenes with multiple light sources and objects
  • Accelerate shadow computations

     NVIDIA CineFX™ 4.0 Engine

  • Full support for Microsoft® DirectX® 9.0 Shader Model 3.0
  • Next generation shader architecture streamlines texture processing for faster and smoother gaming experience

    64-Bit Floating Point Texture Filtering and Blending

  • 64-bit texture implementation is based on the OpenEXR technology from Industrial Light & Magic
  • Delivers unprecedented high dynamic range visual effects through floating point capabilities
  • 128-bit studio-precision computation through the entire pipeline ensures the highest quality image possible

     NVIDIA PureVideo™ Technology

  • PureVideo's programmable technology adapts to new video encoding formats as they are developed for a future-proof video solution
  • High-definition MPEG-2 and WMV hardware acceleration
  • Advanced motion adaptive de-interlacing ensures smoothest video and DVD playback
  • High quality scaling and filtering technology produces clear image at any resolution, including full-screen HDTV resolutions up to 1080i
  • Video color and gamma correction ensures natural looking hues

     NVIDIA Intellisample™ 4.0 Technology

  • Blistering-fast anitaliasing performance with unparalleled visuals
  • 16x anisotropic filtering
  • Transparent supersampling and multisampling
  • New rotated grid sampling pattern with advanced 128-bit sample coverage

     Available Models

  • VN78GTX-D4E

    Package Contents

  • 1 GeForce 7800GTX graphics card
  • 1 VIVO cable
  • 1 6-pin PCI-E power cable
  • 2 DVI to D-Sub adapters
  • 1 Cyberlink Applicatioin CD
  • 1 Driver CD
  • 1 User's manual
  • 1 Func sUrface 1030 Competition Mousing Surface (while supplies last)
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