Sapphire HD6990 AMD / ATI Graphics Card - 4GB

4GB Sapphire HD 6990, PCI-E 2.1 (x16), 5000MHz GDDR5, GPU 830MHz, 3072 Cores, 4x Mini DP/ DL DVI-I
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Scan code: LN38263 Manufacturer code: 21193-00-40G

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Product Overview Immerse yourself with AMD Eyefinity technology and expand your games across up to six simultaneous displays.

Purpose-built to dominate your gaming competition in the most advanced DirectX 11 titles, the AMD Radeon HD 6990 is quite simply the fastest graphics processor in the world. Experience the incredible power of dual GPUs armed with full support for Microsoft DirectX 11 and scalable geometry processing, for unrivaled performance and flawless image quality. Unleash even the most demanding applications and tap into stunning video quality with AMD EyeSpeed visual acceleration technology. Get unrivaled graphics. Get Radeon in your system.

http://www.sapphiretech.com/presentation/product/?leg=&psn=000101&pid=1114 Features • Dual GPU Design
• Dual BIOS to switch between Performance mode and Extreme Performance mode
• Up to 880 MHz Engine Clock
• Effective 5.0 GHz Memory Clock
• 2 Year Warranty
• Please be aware the minimum power supply requirements for this card is 750W, we recommend LN 37705

Buying Guide

AMD Radeon HD 6990
Date Issued: 15th Mar 2011

AMD and NVIDIA totally dominate the market for discrete graphics cards - ones you plug into a motherboard for increased performance when playing games. The two companies are locked in a perennial battle for technology leadership at price points ranging from £40 through to £550. The previous two years has seen AMD eke out a small technology lead over its rival

Graphics Card Outputs
Date Issued: 8th Oct 2010

Modern desktop computers and notebooks comprise of a CPU, motherboard, graphics, storage, and, usually an optical drive. Computers have a number of ports and sockets that enable the user to plug-in various peripherals such as a printer, USB mouse, or, perhaps most importantly of all, an Internet connection.

AMD Eyefinity
Date Issued: 6th Oct 2010

Have you ever felt like you've run out of space on your desktop? Do you ever get sick of 'alt-tabbing' between multiple windows just to try and find the program that you're looking for? Unfortunately, even high-resolution monitors don't always have enough space to let you get everything done. That's where multi-monitor systems come into play, and nothing makes that easier than AMD's Eyefinity.

HDMI
Date Issued: 3rd Dec 2008

Keeping in tandem with technological developments, audio/video connectors continue to evolve at a steady pace. Today, the most common digital connector comes in the form of HDMI and we're here to tell you what it is, what it does, and why you might need it.

Blu-ray
Date Issued: 3rd Dec 2008

Blu-ray Disc is now widely regarded as the physical successor to DVD, we take a closer look at what it is, what advantages it brings, and what it could mean to you.

Graphics
Date Issued: 21st Oct 2008

Explaining how a modern GPU works in completeness would take a book. Or two. Per class of chip. Per vendor. They're extraordinarily complex pieces of engineering and production, and the end result contains more transistors than multiple modern x86 processors.

PCI Express
Date Issued: 20th Oct 2008

A motherboard’s main job is to act as a conduit between the various hardware elements that make up a PC. It needs to be able to link the desired CPU(s), system memory, graphics card, hard drive(s), and add-in cards and enable them to work in harmony.

Multi-GPUs
Date Issued: 20th Oct 2008

If you’re the least bit interested in graphics cards, we’re sure that you’ve heard the terms SLI and CrossFire bandied about recently. Touted as a means of achieving maximum 3D performance by, effectively, using two or more graphics cards in tandem, multi-GPU technology is here to stay. With that in mind, let’s take a closer look SLI and CrossFire; the two competing multi-GPU solutions from NVIDIA and ATI Technologies, respectively.

GPU Antialiasing
Date Issued: 20th Oct 2008

This TekSpek will assume you know the affects of applying a level of anti-aliasing (AA) on your 3D accelerator, be it via the driver control panel or via a control in your game. We assume you know the effect it has on image quality, so you can think about a before and after scenario. So this TekSpek isn’t about explaining what it does as such, although it will, it’s about explaining the how and why.

HDTV 720/1080
Date Issued: 14th Jun 2008

Whether the broadcasters are going HD or not, TV sets and projectors are arriving thick and fast which claim to support higher resolutions than regular telly. But HDTV is far from just one standard – it incorporates a couple of different resolutions, two different scanning modes, and a number of different frame rates. In this article, we present a guide to what all the terms actually mean.

DVI/HDMI/HDCP
Date Issued: 14th Jun 2008

There’s a lot more to High Definition than just having the ability to run your screen at the right resolution. With more than one type of connection available, and the thorny subject of signal encryption to contend with, just because your monitor and graphics are capable of 1,920 x 1,080 or better does not necessarily mean they will be able to display HDTV in all its glory.

Sapphire HD6990 AMD / ATI Graphics Card - 4GB

4GB Sapphire HD 6990, PCI-E 2.1 (x16), 5000MHz GDDR5, GPU 830MHz, 3072 Cores, 4x Mini DP/ DL DVI-I MORE INFO MORE INFO

4GB Sapphire HD 6990, PCI-E 2.1 (x16), 5000MHz GDDR5, GPU 830MHz, 3072 Cores, 4x Mini DP/ DL DVI-I
MORE INFO

MORE INFO