VisionTek - High-Performance PC and Mac Upgrades and Enhancements

A+ R A-

AMD Radeon X1800XT

Experience the ultimate in 3D image quality and performance with ATI’s next generation flagship Visual Processing Unit


The VisionTek Radeon® X1800 XT drives graphic performance to new heights with incredible speed, performance and intense 3D graphics. Offering mind-blowing graphics acceleration and high quality video playback, X1800 XT combines a radically new ultra-threaded core 3D architecture with ATI’s revolutionary new AvivoTM video and display technology. Built for the future, the Visiontek Radeon® X1800 XT is CrossFire™ Ready to deliver multi-GPU gaming performance that works with all games.

Visual Velocity is Speed, Performance and Sharp Image Quality

For the ultimate in performance gaming, the Visiontek Radeon® X1800 XT combines a radically new ultra-threaded core 3D architecture with ATI’s revolutionary AvivoTM video and display technology to drive performance to new heights with incredible speed and intense 3D graphics. The Visiontek Radeon® X1800 XT is CrossFire™ Ready to deliver multi-GPU gaming performance.

ATI Launches Avivo™ Video and Display Technology

With ATI’s Avivo™ technology the Visiontek Radeon® X1800 XT connects to home entertainment devices and creates vibrant colors, sharp images, true-to-life image reproduction, and the smoothest video playback ever offered by ATI. Get high image fidelity with CRT and LCD displays, TVs, rear projection and plasma TVs, and projectors.

CrossFire™ Ready for Extreme, Accelerated Gaming

Get double barrel multi-GPU gaming performance that works with all games by adding a X1800 Crossfire™ Edition graphics card for powerful GPU sharing. Can be configured to run in Crossfire mode with a supported X1800 series Crossfire Edition master card, or work by itself as a single X1800 graphics card in standard mode.

The World’s Most Advanced 3D Technology

Enjoy a smooth gaming experience and tackle shader-rich games with the most advanced 3D performance technology arsenal including: a 90-nanometer process GPU, a new ultra-threaded core 3D processing architecture, and a 512-bit ring-bus memory controller.

Advanced Technology that Brings ShaderModel 3.0 to Life

Visiontek Radeon ® X1800 XT’s 90-nanometer process technology and ultra-threaded core architecture supports Shader Model 3.0 and delivers new High Dynamic Range visual effects, enhanced realism with adaptive anti-aliasing and lightening fast performance.

Power and Control

Get total command and control of the Visiontek Radeon® X1800, with Catalyst™ Control Center, an award-winning feature-rich, stable software application with automatic and adjustable display configurations. Keep on top of technology changes with frequent updates and support for current operating systems and Microsoft® Vista™.




  • ATI RADEON™ X1800XT Visual processing Unit
  • 512MB GDDR3 Memory
  • x16 PCI Express
  • 90 nanometer GPU
  • Ultra threaded core 3D architecture
  • 512-bit ring bus memory controller
  • Avivo™ display enhancement technology
  • 256-bit memory interface
  • Shader model 3.0
  • Crossfire™ ready (slave card)
  • Dual Slot cooling design
  • Dual Link DVI (up to 2560 x 1600 resolution)

Operating systems support

  • Windows XP®
  • Windows XP Media Center Edition®
  • Windows 2000®
  • Windows Vista®

Display support

  • Dual link, Dual DVI-I
  • VIVO (Video In, Video Out)
  • Component HDTV YPbPr output
  • S-Video & Composite Video TV-Out
  • Dual VGA (using DVI to VGA adapters)

Package Contains

  • 512MB X1800 XT x16 PCI Express Graphics Card
  • Installation CD, drivers, demos, utilities
  • DVI-I to VGA adapter
  • 9 pin S-Video to HDTV (YPbPr) cable
  • 9 pin S-Video to composite VIVO cable
  • S-Video cable
  • Composite (RCA) cable
  • PCIe power cable with double ground

System Requirements

  • Intel® Pentium® 4, AMD™ Athlon™ 64, or compatible with x16 PCI Express slot
    256MB System memory (512MB+ Recommended)
  • Installation software requires CD-ROM drive
  • DVD playback requires DVD drive
  • Correct Chipset drivers
  • 480 watt or greater power supply
  • Card will occupy two chassis slots


  • Limited Lifetime Replacement Warranty


Graphics cards

7000 Series
6000 Series
5000 Series
4000 Series
3000 Series
2000 Series
1000 Series