Product information: **B Grade** ATI Radeon HD 4870 X2 TOP 2048MB GDDR5 TV-Out/Dual DVI/HDMI (PCI-Express) - Retail
Below is the original description for this product, any reference to warranty is to be ignored. Warranty for this item is 90 days as with all B Grade items.
B Grade items may have been used, have damaged packaging, missing accessories or a combination of these.
Some items may have scuff marks or slight scratches but should otherwise be an operable product.
Believe it or not - the best just got better. For the first time ever, 2.4 teraFLOPS of graphics horsepower, 1600 stream processors and 2 GB of GDDR5 memory have been combined to create the fastest and most powerful graphics card available today. The ATI Radeon HD 4800 Series GPUs deliver a cinematic gaming experience with unprecedented performance. The powerful new TeraScale graphics will propel you deep into your gameplay with seamless frame rates and high resolutions. Enhanced anti-aliasing (AA) and anisotropic filtering create striking graphics with unparalleled realism so you can max out the settings of the most demanding next-generation games or revitalize your favorite titles. Play today while preparing for tomorrow with tessellation, support for DirectX® 10.1 and scalable ATI CrossFireX™ technology. ATI Avivo™ HD is the advanced image and video processing and display technology found in ATI Radeon™ HD GPUs and ATI Theater™ video capture processors. Specifically designed for HDTV and HD video enthusiasts, ATI Avivo HD provides brilliant colors, sharp images, smooth playback of Blu-ray™* and HD video content, HDMI with built-in multi-channel digital audio, and on some GPUs, Unified Video Decoding (UVD). UVD is designed to enable a cool and quiet media PC with low CPU power requirements and playback of HD 1080p content. HD Monitor is required for full 1080p enjoyment. A system with an ATI Radeon™ HD 4800 Series graphics card can help enhance the HD entertainment experience by providing a seamless connection to an HDTV or home theater system. With built-in 7.1 surround sound audio (AC3 / DTS ), the new GPUs and graphics cards support single cable connection directly to a compatible HDTV, projector or receiver. This single cable carries both the HD video and 8 channel audio for a clean, high definition connection. Some graphics cards will be equipped with an HDMI connector, while others will output the HDMI signal using a special ATI Radeon DVI-I to HDMI adapter. These options give consumers more options and flexibility when connecting their PCs to monitors or home theaters for maximum enjoyment of HD content. The new GPU also supports xvYCC color which can display a wider range of color when connected to capable HDTVs. NATI CrossFireX™ multi-GPU technology takes your gaming experience to the next level with superb scalability, performance and compatibility. The technology combines the awe-inspiring capabilities of multiple ATI Radeon™ graphics cards and an ATI CrossFireX ready motherboard to meet the hard-core demands of your alternate reality. New ATI Radeon™ HD graphics cards are designed with an internal ATI CrossFire™ Bridge Interconnect system to simplify installation.
- 2 x ATI Radeon R700 (4870) Cores running at 790MHz
- Dual TeraScale graphics engines
- 956 million transistors 55nm Manufacturing Process
- 750MHz Shader Clock Speed
- 1600 Stream Processors
- 3660MHz GDDR5 Memory
- 512-Bit (2x 256-Bit) Memory Interface
- 230GB/sec Memory Bandwidth
- Double Precision Support
- DirectX 10.1 Support
- 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering
- 2400 Peak GigaFlops
- ATI CrossFireX™ multi-GPU support for highly scalable performance (2x 4870 X2 for a total of 4 GPU's)
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