Owner's Manual

Introduction- 3 -

English

1. Introduction

1.1. Features

• Powered by NVIDIA

GeForce

™

7900 GTX / 7900 GT Graphics Processing Unit

(GPU)

• Supports the newest PCI Express x 16

• Integrated with 256MB DDRIII memory (For GV-NX79T256DB-RH only)

• Integrated with 512MB DDRIII memory

(For GV-NX79X512VB-RH/GV-NX79X512DB-RH only)

• Supports DirectX 9.0c

• Supports NVIDIA

SLI

(Scalable Link Interface) technology

(Note)

• Supports AV / S-Video and HDTV output

• Supports D-sub connector (by adapter)

• Supports 2 DVI-I connectors

1.2. Minimum system requirements

• IBM

or 100% PC compatible with Pentium

III 650MHz or AMD Athlon 650MHz

class processor or higher

• One PCI Express x 16 slot

• Operating Systems Win

2000 / Win

• 64MB system memory

• 50MB of available disk space for full installation

• CD-ROM or DVD-ROM drive

• Minimum power supply 350W

(To set up an SLI system with the GV-NX79T256DB-RH graphics cards, please

use a power supply of 450 watt or above ; A power supply of 500 watt or above

is recommended for an SLI system with the

GV-NX79X512VB-RH/GV-NX79X512DB-RH graphics cards.)

(Note): SLI technology requires a PCI Express motherboard with two x16 physical

connectors. Graphics cards working in an SLI configuration must be with the same model

name (i.e. GV-NX79X512VB-RH) and from the same vendor (i.e. GIGABYTE

TECHNOLOGY).