graphic card upgrades : 4949 results priced between £10.00 and £450.00

Upgrade your notebook or desktop computer to dua Harness your existing graphics hardware&apost;s Highly portable easy-to-use solution Perfect for the mobile office user mobile workst Use desktop stretched across two displays

Because most XPS systems require a PSU upgrade for most of the newer graphics cards we are able to offer an upgrade pack which will give you cutting edge graphics with a PSU that will replace your existing PSU. Making sure that everything is catered for.

The Apple ATI Radeon HD 5870 with 1GB of GDDR5 memory is a great choice for an upgrade- it offers impressive processing power and is suitable for creative, scientific and technical use and has a maximum resolution of 2560 x 1600.

Upgrade your desktop computer or laptop to tripl Achieve resolutions up to 3840 x 1024 and 45 inc Surround Design: Stretch Windows desktop and run Surround Gaming: Expand supported 3D games acros Highly portable easy-to-use solution, Platforms: Windows

Listed below are the Graphics Card products we stock. We have a great range of Mac compatible Graphics Card, whether adding Dual Monitor Support or just beefing up your existing set up. You can narrow the results using the drop down menu below.

The ATI Radeon HD 5770 uses the PCI Express 2.0 interface and includes two Mini DisplayPorts and one dual-link DVI port, allowing you to connect to the Apple LED Cinema Display. Adaptors are also available to allow you to connect to VGA displays.

PNY NVIDIA Quadro NVS 295 Graphics Card Memory: 256MB Memory Bandwidth: 11.2 GB/sec Bus: PCI-Express x1 Cooling: Passive Heatsink

256MB DDR2 Frame Buffer memory Low-Profile Form Factor nView Multi-Display Tech NVIDIA PureVideo Technology High Performance Display Outputs Ultimate Image Quality

NVIDIA Unified Architecture: Industrys first uni Unified Driver Architecture: The NVIDIA UDA guar Next-Generation Vertex and Pixel Programmability Essential for Microsoft Windows Vista: Offering NVIDIA PureVideo Technology: NVIDIA PureVideo te

OEM Product PNY NVIDIA Quadro FX 580 Graphics Card Memory: 512MB Memory Bandwidth: 25.6 GB/sec Bus: PCI-Express

Integrated support for HDMI 1.3a HDCP compliant video output. PCI Express & PCI Express 2.0 support. Full Microsoft® DirectX® 11 Support to maximize Windows 7 performance. Dual Dual-link DVI Support: Supports the highest resolution flat-panel displays up to 2560x1600. ASUS Unique Features:

PNY nVidia Quadro NVS 450 PCI-E 512MB Graphics Card

DualHead2Go and TripleHead2Go are external multi-monitor upgrades that let you connect two or three monitors to your laptop or desktop computer. They attach to the video output of your system and use its GPU to provide high-quality; uncompressed graphics and video across all monitors. These little black boxes are perfect for bringing multi-monitor functionality to laptops; systems with integrated graphics or with no available expansion slots; or systems that are already closed and validated.

The AMD Radeon HD 7800 Series is the upgrade gamers deserve. Based on the award-winning GCN Architecture, these cards are engineered for supremacy with the industry's very first 28nm GPU design. Packed with incredible features, such as support for PCI Express 3.0, the ultra-efficient AMD ZeroCore Power technology and gaming at resolutions up to 7680x3200 with AMD Eyefinity technology, serious gaming starts here.

HD7750-T-1GD5 Sleek 28nm card with GPU Tweak.Premium alloys inside power delivery components defeat the heat for cards that run better, cooler, and longer than reference. Get an instant upgrade with no messy power cables. This means the HD7750-T-1GD5 draws all its energy needs directly from the PCI Express slot, leading to a neat yet powerful graphics configuration. Dust-proof Fan design increases particle resistance and extends card lifespan by up to 25% longer than reference. GPU Tweak utility...

With continued demand for increased graphics horsepower to support more visually intensive games, the AMD Radeon HD 7800 Series is set to power the next generation of games and applications. And for those looking to upgrade to a next-generation graphics card, the AMD Radeon HD 7800 Series is the ideal choice.

Enjoy even smoother gaming when you upgrade your graphics card to the powerful Asus AMD Radeon HD 7970 PCI-E Graphics Card , with 28nm GPU's and 3 GB of dedicated memory to keep your games packed with realism. Detailed graphics This graphics card includes DirectX 11 support for realistic and high performance graphics everytime you play. No matter what your favourite game, you can enjoy smooth video, from booming explosions to detailed backgrounds. With AMD's HD3D technology, you can even...

Enjoy even smoother gaming when you upgrade your graphics card to the powerful Asus AMD Radeon HD 7970 PCI-E Graphics Card , with 28nm GPU's and 3 GB of dedicated memory to keep your games packed with realism. Detailed graphics This graphics card includes DirectX 11 support for realistic and high performance graphics everytime you play. No matter what your favourite game, you can enjoy smooth video, from booming explosions to detailed backgrounds. With AMD's HD3D technology, you can even...

Upgrade to dedicated graphics and memory for unmatched high-definition visuals and performance with the GeForce GT 640. Hardware accelerated Blu-ray 3D playback enables the GeForce GT 640 to render stunning stereoscopic high-definition video with compatible displays and playback software. Advanced Dolby TrueHD and DTS-HD Audio lossless multi-channel HD audio bitstreaming ensures the GeForce GT 640 delivers rich audiophile-class audio to match the beautiful visuals.

The AMD Radeon HD 7800 Series is the upgrade gamers deserve. Based on the award-winning GCN Architecture, these cards are engineered for supremacy with the industry’s very first 28nm GPU design. Packed with incredible features, such as support for PCI Express 3.0, the ultra-efficient AMD ZeroCore Power technology and gaming at resolutions up to 7680x3200 with AMD Eyefinity technology, serious gaming starts here. Black Edition: Overclocked This card features XFXâ€&trade...

Details The GeForce® GTX 660 Ti adds a new dimension to the game-changing NVIDIA® Kepler-powered family of graphics cards by delivering the ideal combination of performance, power efficiency, and affordability. It’s a must-have upgrade for today’s hottest and most demanding games. Interface:PCI-Express 3.0 Video Memory:2GB Memory Type:GDDR5 Engine Clock:915MHz Boost Clock:980MHz Memory Clock:3004MHz Memory Clock Effective:6008MHz Memory Interface:192-bit CUDA Cores:1344 Max. Resolution:2560x160...

Packed with the latest GPU technologies, the Radeon HD 6450 graphics processor is a next-generation visual upgrade that delivers Eyefinity multi-display technology, HDMI 1.4a for stereoscopic (3D) displays as well as 2nd generation support for DirectX 11 for the most versatile solution for everyday computing.

With continued demand for increased graphics horsepower to support more visually intensive games, the AMD Radeon HD 7800 Series is set to power the next generation of games and applications. And for those looking to upgrade to a next-generation graphics card, the AMD Radeon HD 7800 Series is the ideal choice.

If your Mac is still within its warranty period, please be aware that Mac Upgrades engineers are not certified to work on warrantied Macs. Depending on the nature of the installation Apple may consider your warranty to be invalidated - you should consult them or contact us if you are unsure.

MPN: 111921820G - The Sapphire HD 6670 series is a high performing graphics card that does not require an additional power connection, making it ideal for users looking to upgrade existing systems to be compatible with the latest games and applications. The Sapphire HD 6670 low profile model has 480 stream processors and 24 texture processing units. With clock speeds of 800 MHz core and 1000 MHz (4 GHz effective) for the memory, it delivers the same performance the other models, but in a low profile...

High-resolution dual monitor support: Up to 1920 x 1200 digital; 2048 x 1536 analog per output. Universal PCI express: PCIe x1 format allows card to work in any PCIe slot (e.g. PCIe x16, x8, x4, or x1). Upgrade option to four monitors: Support four VGA displays via cable (CAB-L60-4XAF); enables up to 1920 x 1200 per output. 512 MB of memory: For enhanced performance in demanding multi-monitor applications. Low-profile form factor: To fit in a wide variety of systems; includes bracket for full...

Get an instant upgrade with no messy power cables. This means the HD7750-T-1GD5 draws all its energy needs directly from the PCI Express slot, leading to a neat yet powerful graphics configuration.

EVGA Nvidia GeForce GTX 660 2GB GDDR5 Super Clocked Graphics Card PCI-E Get the weapon of choice for gamers - the EVGA GeForce GTX 660. It takes NVIDIA Kepler-powered graphics cards to new levels of affordability while retaining class-leading performance and power efficiency, making it a must-have upgrade for today's hottest games. The EVGA GeForce GTX 660 graphics card represents the Kepler "sweet spot" for gamers - the ultimate combination of performance, power efficiency, and affordability. ...

Upgrade to dedicated graphics and memory for unmatched high-definition visuals and performance with the ZOTAC GeForce GT 640. Hardware accelerated Blu-ray 3D playback enables the ZOTAC GeForce GT 640 to render stunning stereoscopic high-definition video with compatible displays and playback software. More details

GTX650-E-2GD5 ASUS GeForce GTX 650 no power plugs, just graphics power. Premium alloys in power delivery components defeat heat for cards that run 15% faster and last 2.5 times longer than reference. Resist dust and particles for 25% longer graphics card longevity. GPU Tweak helps you modify clock speeds, voltages, fan performance and more, all via an intuitive interface. Power-plug free cards get you instant graphics upgrades with just motherboard power.

Packed with the latest GPU technologies, the Radeon™ HD 6450 graphics processor is a next-generation visual upgrade that delivers Eyefinity multi-display technology, HDMI 1.4a for stereoscopic (3D) displays, Displayport 1.2 as well as 2nd generation support for DirectX 11 for the most versatile solution for everyday computing.

The Matrox M9120 Plus LP x1 low-profile, quad-upgradeable, dual monitor graphics card renders pristine images on either two displays (natively), or four displays (via an aftermarket upgrade cable) at resolutions up to 1920x1200 (digital), or 2048x1536 (analog). Armed with 512MB of graphics memory and advanced desktop management, the M9120 Plus drives business, government, and industrial applications with extraordinary performance on in both independent and stretched desktop modes. Its low-profile...

The Millennium G550 Dual-DVI is the first and only single-chip graphics card designed to fit into Low Profile or ATX systems, that lets you immediately benefit from dual analog output and easily upgrade to dual digital output using the dual-DVI cable.

Quick Overview Radeon HD 5450 graphics card is designed to offer everything you need for gaming and entertainment in one package. The ideal upgrade to DX11. With 512MB of DDR3 memory the PowerColor HD 5450 is the perfect solution.

Description Upgrade to dedicated graphics and memory for unmatched high-definition visuals and performance with the ZOTAC GeForce GT 640. Hardware accelerated Blu-ray 3D playback enables the ZOTAC GeForce GT 640 to render stunning stereoscopic high-definition video with compatible displays and playback software. Advanced Dolby TrueHD and DTS-HD Audio lossless multi-channel HD audio bitstreaming ensures the ZOTAC GeForce GT 640 delivers rich audiophile-class audio to match the beautiful visuals....