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Powered by NVIDIA GeForce 6800 VPU
Supports PCI Express and 12 pipelines
Microsoft DirectX 9.0C and OpenGL 1.5 support
Integrated with 256MB DDR memory and 256-bit memory interface
Features DVI-I / D-sub / TV-OUT
Supports HDTV function and HDTV cable enclosed
GIGABYTE TECHNOLOGY introduces the GV-NX68256D, which benefits from the native PCI Express NVIDIA® GeForce™ 6800 graphics processing units (GPUs) and their revolutionary technologies. The GV-NX68256D powers worlds where reality and fantasy meet; worlds in which new standards are set for visual realism and quality, performance, and video functionality. Furthermore, it also delivers powerful, elegant graphics to drench your senses, immersing you in unparalleled worlds of visual effects for the ultimate PC experience.
CineFX 3.0 Engine
Powers the next generation of cinematic realism. Full support for Microsoft® DirectX® 9.0 Shader Model 3.0 enables stunning and complex special effects. Next-generation shader architecture delivers faster and smoother gameplay.
The industry's fastest antialiasing delivers ultra-realistic visuals, with no jagged edges, at lightning-fast speeds. Visual quality is taken to new heights through a new rotated grid sampling pattern.
Enhances the performance of bleeding-edge games, like id Software's Doom 3, that feature complex scenes with multiple light sources and objects. 2nd-generation technology delivers more than 4x the shadow processing power over the previous generation.
nView® Multi-Display Technology
Advanced technology provides the ultimate in viewing flexibility and control for multiple monitors. NVIDIA GPUs are enabled to support multi-displays, but graphics cards vary.
Delivers up to 2X the performance of a single GPU configuration for unparalleled gaming experiences by allowing two graphics cards to run in parallel. The must-have feature for performance PCI Express graphics, SLI dramatically scales performance on 60 top PC games.
PureVideo™ technology ensures support for new video formats, while its motion estimation engine (MEE) allows the card to record and play video files simultaneously without interrupting system performance. An added value PureVideo™ provides is its high-definition MPEG-2 and WMV HD hardware accelerator that take on much of the heavy lifting during playback of Hi-Def video. Other video playback enhancements include a unique color correction mechanism that will help to create a home theater from a PC.
OpenGL 1.5® Optimizations and Support
Ensure top-notch compatibility and performance for all OpenGL 1.5 application.
Microsoft® DirectX® 9.0C
Ensures the best performance and application compatibility for all DirectX 9.0C applications.
Microsoft® DirectX® 9.0 Shader Model 3.0
Provide infinite program command length creating photorealistic scenes and environments in games, without compromising overall PC performance.
Designed to run perfectly with the next-generation PCI Express bus architecture. This new bus doubles the bandwidth of AGP 8X delivering over 4 GB/sec. in both upstream and downstream data transfers.
Real time monitoring the temperature, cooling fan speed and voltage of the graphics card, and dynamically control the working frequency and fan speed to let your graphics card always run at the best condition. GIGABYTE V-tuner2 provides a user-friendly and simple interface for overclocking, and allows users to dynamically adjust core and memory clocks.
* The function will probably be different according to the spec of product and the support of hardware architecture.
To make it easier update the VGA BIOS than before and help users update the latest VGA BIOS from Internet automatically.
Windows Vista™ Ready
NVIDIA's third-generation GPU architecture built for Windows Vista gives users the best possible experience with the 3D graphical user interface in the upcoming operating system (OS) from Microsoft.
*Dual integrated 400MHz RAMDACs for analog display resolutions up to and including 2048x1536 at 75Hz.
*Dual-link DVI capability to drive the industry's largest and highest resolution digital flat panel displays up to 2560x1600 at 60 Hz.
*Integrated HDTV encoder provides analog TV-output (Component/Composite/S-Video) up to 1080i resolution