Introduction; Features; Minimum System Requirements - Gigabyte GV-R455OC-1GI User Manual

1.1. Features

• Powered by ATI Radeon
(For GV-R455OC-1GI/GV-R455D3-512I only)
• Powered by ATI Radeon
• Supports PCI Express 2.0
• Integrated with 1GB DDR3 memory
• Integrated with 512 MB DDR3 memory
• Integrated with 512 MB DDR2 memory
• Supports DirectX 10.1
• Supports CrossFireX
• Supports 1 Dual-Link DVI-I connector
• Supports 1 D-Sub connector
• Supports 1 HDMI connector

1.2. Minimum System Requirements

• Hardware
- Intel Pentium
®
- 1 GB or more of system memory for best performance
- Optical drive for software installation (CD-ROM or DVD-ROM drive)
- A power supply that provides at least 400-watt is required. 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
- Windows
- Windows
- Windows

1. Introduction

HD 4550 Graphics Processing Unit (GPU)
TM
HD 4350 Graphics Processing Unit (GPU)
TM
TM
4/Core 2 or AMD Athlon
®
TM
7.0
®
Vista
®
XP with Service Pack 2 (SP2)
®
XP Professional x64 Edition
®
(For GV-R455OC-1GI only)
(For GV-R455D3-512I only)
(For GV-R435OC-512I only)
/Phenom
TM TM
- 5 -
(For GV-R435OC-512I only)
Introduction