Gigabyte GV-RX26T256H Manual - Page 5

English 1. Introduction 1.1. Features • Powered by ATI RadeonTM HD 2600 XT Graphics Processing Unit (GPU) • Supports PCI Express x16 • Integrated with 256 MB GDDR3 memory • Supports DirectX 10 • Supports native CrossFireTM • Supports AV / S-Video / TV-Out and HDTV output • Supports 2 Dual-Link DVI-I connectors • Supports D-Sub connector (by adapter) • Supports HDMI connector (by adapter, optional) 1.2. Minimum System Requirements • Hardware - Intel® Pentium® 4 or AMD AthlonTM - 512 MB of system memory; 1 GB or more for best performance - Optical drive for software installation (CD-ROM or DVD-ROM drive) - A power supply that provides at least 400-watt. The power supply should be with a known brand and certified to conform to safety regulations. (For the list of certified power supplies, go to http://ati.amd.com/certifiedpsu.) • Operating System - Windows® Vista - Windows® XP with Service Pack 2 (SP2) - Windows® XP Professional x64 Edition • CrossFireTM Configuration If you are planning on using this graphics card as part of a CrossFireTM system, the following is required: - A CrossFireTM certified motherboard with two PCI Express x16 slots and correct PCIe chipset driver - Two ATI RadeonTM HD 2600 XT cards - A power supply that provides at least 450-watt to ensure the power supply is designed to accommodate a high-end graphics card with a peak dissipation above 100-watt. The power supply should be with a known brand and certified to conform to safety regulations. (For the list of certified power supplies, go to http://ati.amd.com/certifiedpsu.) - Two CrossFireTM bridge interconnect cables - 3 - Introduction