Apple HD 5870 Graphics Upgrade Kit for Mac Pro The ATI Radeon HD 5870 includes 1GB of GDDR5 memory, uses the PCI Express 2.0 interface, and includes two Mini Display Ports and one dual-link DVI port. For amazing graphics processing power, the ATI Radeon HD 5870 with 1GB of GDDR5 memory is an ideal choice for visual creative, scientific, and technical applications. Features: ATI Radeon HD 5870 includes three video ports: two Mini Display Ports and one dual-link DVI port. This allows you to connect the 24-inch Apple LED Cinema Display plus another Mini Display Port-based display, and a DVI-based display such as the 30-inch Apple Cinema HD Display. Display adapters are available to connect VGA displays. Compatibility: Requires MacPro (Mid 2010 with 1333MHz DDR3 memory) or Mac Pro (Early 2009... Less

The SAPPHIRE HD 6770 Vapor-X is based on the latest AMD Radeon HD 6770 GPU which features the same award-winning architecture as the ATI Radeon HD 5770 with 800 Stream Processors 40 Texture Units and full DirectX 11 support. It’s equipped with SAPPHIRE exclusive Vapor-X cooler ensuring quieter and more efficient operation. Loaded with advanced technologies including AMD Eyefinity multi-display technology AMD HD3D and AMD App Acceleration the SAPPHIRE HD 6770 Vapor-X has the power and premium features to deliver spectacular video clarity speed and visual effects for fully immersive gameplay.Chipset Manufacturer: AMDCore Clock: 860MHzStream Processors: 800 Stream ProcessorsEffecti ve Memory Clock: 1200MHz (4.8Gbps)DirectX: DirectX 11OpenGL: OpenGL 4.1HDMI: 1 x HDMIDisplayPort: 1 x... Less

The SAPPHIRE HD 6950 Dirt3 Special Edition is a new SAPPHIRE original model with a special cooler using a new dual fan configuration. Based on the latest high end AMD GPU architecture, it boasts true DX 11 capability and the powerful configuration of 1408 stream processors and 88 texture processing units. With its clock speed of 800MHz for the core and 2GB of the latest GDDR5 memory running at 1250Mhz (5 Gb/sec effective), this model speeds through even the most demanding applications for a smooth and detail packed experience.A Dual BIOS feature allows enthusiasts to experiment with alternative BIOS settings and performance can be further enhanced with the SAPPHIRE overclocking tool, TriXX, available as a free download from...

Now, more people than ever can experience real innovation in DirectX 11 gaming with AMD Radeon HD 6750 Graphics. Expand your visual real estate across up to three displays and get lost in the action with AMD Eyefinity multi-display technology. Using AMD App Acceleration, speed up everyday applications and do more than ever with your PC. Loaded with advanced technologies, these GPUs have the power and premium features needed for fully immersive gameplay.

Prepare to experience a riveting high-definition gaming experience with the AMD Radeon HD 6870 Video Card.

SAPPHIRE HD 6570 1GB DDR3: The AMD Radeon HD 6570 graphics processors offer advanced video and display features, as well as 2nd generation support for DirectX 11 to offer the ultimate in versatility for the everyday computing desktop.AMD CrossFireX Multi-GPU Technology Triple or Quadruple gaming power with AMD CrossFireX Multi-GPU Technology.AMD CrossFireX technology supports up to four graphics cards to be used in a single system.AMD HD3D Technology: Enjoy the most immersive experience possible with full support for High Definition Stereoscopic 3D, a technique that presents 2D images (movies, games, photos) in a format that creates the illusion of three- dimensional depth when using compatible 3D displays / glasses / software.Dolby TrueHD and DTSHD Master Audio Support: Support for copy... Less

The SAPPHIRE HD 6950 is a new SAPPHIRE original model with a special cooler using a new dual fan configuration. Based on the latest high end AMD GPU architecture, it boasts true DX 11 capability and the powerful configuration of 1408 stream processors and 88 texture processing units. With its clock speed of 800MHz for the core and 2GB of the latest GDDR5 memory running at 1250Mhz (5 Gb/sec effective), this model speeds through even the most demanding applications for a smooth and detail packed experience. A Dual BIOS feature allows enthusiasts to experiment with alternative BIOS settings and performance can be further enhanced with the SAPPHIRE overclocking tool, TriXX, available as a free download from Sapphire website.

Introducing the VisionTek ATI Radeon HD2400 Pro featuring AMD's much-anticipated new Direct X 10 based family of GPUs. With up to twice the performance as integrated graphics, the VisionTek HD 2400 Pro provides an immersive, feature rich experience with DirectX 10 gaming and HD video. Connect to big-screen TVs to view your favorite DVD movies. ATI Catalyst graphics configuration software is designed for quick setup and stable operation with Windows Vista and Windows XP HD Gaming with DirectX The VisionTek HD 2400 Pro delivers a dramatic high-definition gaming experience with Windows Vista at up to twice the performance of integrated graphics. Enhance your game play and experience sharper images, more textures, and the improved lighting effects that create lifelike interactivity and... Less

Chipset Manufacturer: AMDCore Clock: 800MHzStream Processors: 480 Stream ProcessorsEffecti ve Memory Clock: 1000MHz (4.0Gbps)DirectX: DirectX 11OpenGL: OpenGL 4.1HDMI: 1 x HDMIDisplayPort: 1 x DisplayPort

The AMD Radeon HD 6670 graphics processors offer advanced video and display features, as well as AMD s 2nd generation support for DirectXR 11 to give you the ultimate in visual immersion for your PC.