Leadtek Quadro FX4700X2 - 2GB DDR3, 256-bit, 4x DVI, PCI-Ex16

Maximize your productivity and visualize massive datasets in exquisite detail with Quadro FX 4700 X2, the ultimate CAD, DCC, and visualization solution. Featuring a 2 GB frame buffer (1 GB per GPU), the Quadro FX 4700 X2 supports SLI technology on any platform and its quad dual-link DVI drives maximum visual real-estate.

• Interactive visualization of massive datasets in exquisite detail
  Sets the standard for highest workstation quality with full 128-bit floating-point pipeline with high dynamic range and breakthrough 64x full-screen antialiasing.
• Breakthrough, ultra-realistic, real-time visualization experience
  Unmatched performance and Shader Model 4.0-based realistic effects for all next-generation OpenGL and Microsoft DirectX 10 professional applications.
• Multi-GPU Solution
  Featuring NVIDIA SLI technology for Quadro graphics boards, a platform innovation that allows you to dynamically scale graphics performance, enhance image quality, and expand display screen real estate.
• Certified for the most demanding professional applications
  Compatibility testing and optimization on all industry-leading DCC, CAD, and visualization applications to meet certification requirements.

Features:

Quad Dual-Link Digital Display Connectors
Quad dual-link TMDS transmitters support ultra-high-resolution panels (up to 3840 x 2400 @ 24Hz on each panel) -- which result in amazing image quality producing detailed photorealistic images.

2 GB GDDR3 (1 GB per GPU)
Delivers high throughput for interactive visualization of large models and high-performance for real-time processing of large textures and frames and enables the highest quality and resolution full-scene antialiasing (FSAA).

High Bandwidth GPU Memory
GPU memory acts as high performance level two cache enabling blistering data transfer to and from the GPU for operations such as, rendering, shading, and texturing, and general purpose computation. Supports the worlds fastest graphics memory with lower power consumption than previous generation systems.

Full-Scene Antialiasing (FSAA)
Up to 64x FSAA dramatically reduces visual aliasing artifacts or jaggies, resulting in highly realistic scenes.

Frame Synchronization
Allows the display channels from multiple workstations to be synchronized, thus creating one large "virtual display" that can be driven by a multi-system cluster for performance scalability*.
*Available only with NVIDIA Quadro G-sync option card Summer 2008

Next-Generation Vertex and Pixel Programmability Shader Model 4.0
Reference standard for Shader Model 4.0 enabling a higher level of performance and realistic effects for OpenGL and next generation DirectX 10 industry-leading professional applications.

External Synchronization
Also known as "house sync". External Synchronization allows the graphics output to be synchronized to an external source, typically for film and broadcast video applications*.
*Available only with NVIDIA Quadro G-sync option card Summer 2008.

Highest Workstation Application Performance
Next-generation architecture enables over 2x improvement in geometry and fill rates with the industrys highest performance for professional CAD, DCC, and scientific applications.

128-Bit Precision Graphics Pipeline
Enables sophisticated mathematical computations to maintain high accuracy, resulting in unmatched visual quality. Full IEEE 32-bit floating-point precision per color component (RGBA) delivers millions of color variations with the broadest dynamic range.

32-Bit Floating Point Precision
Sets new standards for image clarity and quality through 32-bit floating point capabilities in shading, filtering, texturing, and blending. Enables unprecedented rendered image quality for visual effects processing.

Advanced Color Compression, Early Z-Cull
Improved pipeline color compression and early z-culling to increase effective bandwidth and improve rendering efficiency and performance.

Cg High-Level Graphics Shader Language
CgC for graphicsis a high-level, open-standard programming language that takes advantage of the power of programmable GPUs. NVIDIA Quadro FX programmable graphics pipelines leverage high-level shading languages to enable the creation and integration of real-time photorealistic effects into 3D models, scenes, and designs. This represents a key enabler for the creation of real-time, photo-realistic visuals within CAD, DCC, and scientific applications.

Hardware 3D Window Clipping
Hardware accelerated clip regions (data transfer mechanism between a window and the frame buffer) which improve overall graphics performance by increasing transfer speed between color buffer and frame buffer.

PureVideo Technology
NVIDIA PureVideo technology is the combination of high-definition video processors and software that delivers unprecedented picture clarity, smooth video, accurate color, and precise image scaling for SD and HD video content. Features include: high-quality scaling, spatial temporal de-interlacing, inverse telecine, and high quality HD video playback from DVD.

nView Multi-Display Technology
The NVIDIA nView hardware and software technology combination delivers maximum flexibility for multi-display options, and provides unprecedented end-user control of the desktop experience. NVIDIA GPUs are designed to support multi-displays, but graphics cards vary. Please verify multi-display support in the graphics card before purchasing.

PCI Express Gen 2.0 Certified
PCI Express Gen 2.0 bus architecture delivers greater than 8 GB/sec in both upstream and downstream data transfers.

Powerwall Technology
NVIDIA's patented single-system Powerwall technology allows any application to be projected on a dual-channel powerwall with sophisticated edge blending in order to achieve uniform luminosity. Powerwall works transparently with any application.

Quad Buffered Stereo
Offers enhanced visual experience for professional applications that demand stereo viewing capability.

SLI Technology
A revolutionary platform innovation that enables professional users to dynamically scale graphics performance, enhance image quality, and expand display real estate.

Unified Driver Architecture (UDA)
The NVIDIA UDA guarantees forward and backward compatibility with software drivers. Simplifies upgrading to a new NVIDIA product because all NVIDIA products work with the same driver software.

NVIDIA High Precision High Dynamic Range (HDR) Technology
Sets new standards for image clarity and quality through floating point capabilities in shading, filtering, texturing, and blending. Enables unprecedented rendered image quality for visual effects processing