• Overview
• Product Specifications

Radeon™ X1900 XT - Product Specifications

Key Features

• 512 MB GDDR3 memory
• Dual-link DVI
• Video-in/Video-out
• Shader Model 3.0
• High Dynamic Range (HDR)
• CrossFire™ Ready
• Avivo™ Video & Display Platform

Avivo™ - Video & Display Platform

• Revolutionary technologies enabling superior quality and High-Definition visual experiences
• Enhances digital video, gaming and photos, ensuring sharp images, crisp text, and vivid color.
• Universal connectivity for TVs and displays¹

CrossFire™ - Multiply & Conquer

• CrossFire™ ignites a new gaming experience with the power of multiple Radeon™ GPUs
• High-performance processor sharing
• High compatibility with games, graphics cards, motherboards, and third party components

ATI Catalyst™ - Unified Graphics Software Suite

• Stability, performance and innovation accessed through the award winning Catalyst™ Control Center.
• Catalyst is upgraded regularly², delivering consistent performance improvements.

System Requirements

• PCI Express™ based PC is required with one x16 lane graphics slot available on the motherboard and one additional adjacent expansion slot.
• Connection to the system power supply is required:
  • 450-Watt power supply or greater, 30 Amps on 12 volt rail recommended (assumes fully loaded system)
  • PCI Express compliant power supply required. Connect directly to the power supply with a 6 pin PCI Express power connector
• For CrossFire™: 550 watt power supply or greater, 38 Amps on 12 volt rail
• Installation software requires CD-ROM drive
• DVD playback requires DVD drive and decoder software (not included)

Memory Configuration

• Up to 512 MB GDDR3
• 256-bit memory interface

Operating Systems Support

• Windows® XP
• Windows® XP x64 Edition
• Windows® Media Center Edition 2005
• Windows® Vista

Warranty Requirements

• 1 Year Limited

Display Support

• Dual integrated dual-link DVI for high-resolution digital displays
• DVI-I connectors for digital CRTs or flat panel displays
• Xilleon™ TV encoder for high quality analog output
• YPrPB component output for direct drive of HDTV displays
• VGA mode support on all outputs
• Drive two displays simultaneously with independent resolutions and refresh rates

Display Modes

• Digital Displays (Connected by DVI)
  • All Resolutions up to 2560x1600³
• Analog Displays (Connected by VGA)
  • All resolutions up to 2048x1536³
• TV-out
  • SDTV (analog): 480i | 525i
  • HDTV (analog or digital): 480p | 720p | 1080i | Any custom resolution¹

Where to buy

¹ Avivo™ is a technology platform that includes a broad set of capabilities offered by ATI products. Full enablement of some Avivo capabilities may require complementary products
² Internet access required
³ Some custom resolutions require user configuration