AMD Radeon HD 6990 Guide de l'utilisateur télécharger pdf (Page 7)

Chapter 1

Getting Started

Before you begin installing your new AMD Radeon HD 6990 graphics card, please make

sure you have the proper system requirements and have completed the required

preinstallation tasks as outlined in this chapter.

System Requirements

Hardware

Minimum requirements for installing a single AMD Radeon HD 6990 graphics card:

•

Motherboard with one PCIe® ×16 lane graphics slot.

•

AMD Athlon™ or Intel Pentium® 4 CPU.

•

1 GB RAM.

•

CD-ROM or DVD-ROM drive for installing software.

•

A 750 watt or better power supply with two 150 watt 8-pin PCIe connectors.

•

Certified power supplies are strongly recommended; for a list of certified power

supplies, see support.amd.com/us/certified/power-supplies.

AMD CrossFireX™ Requirements

Minimum requirements for installing an additional graphics card for

AMD CrossFireX™ configuration:

•

AMD CrossFireX-certified motherboard.

•

A second AMD CrossFireX graphics card compatible with the AMD Radeon HD

6990 graphics card.

•

One AMD CrossFireX internal bridge interconnect per additional board

(included).

•

A 1000 watt or better power supply with four 150 watt 8-pin PCIe connectors

(AMD CrossFireX technology in dual mode).

•

Certified system cases with good airflow and cooling are recommended.

For an up-to-date listing of AMD CrossFireX certified components, see sites.amd.com/

us/game/products/certified. For more information on installing AMD CrossFireX

graphics cards, see Chapter 6 AMD CrossFireX Technology.

2011 Advanced Micro Devices, Inc. AMD Radeon™ HD 6990

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AMD Radeon HD 6990 Guide de l'utilisateur Page 7