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Once again ATI takes the party to give players and fans of HD video card performance daunting. In line with previous models, the ATI Radeon HD 4870 is full of the most beautiful assets and embodies a 3D quality / price ratio entering.

On the menu we find the port PCI-Express 2.0 x16, compatibility DirectX 10.1, a finesse worthy of burning high-end processors (0,055 μ) and an operating frequency of 750 MHz for the GPU. The memory, for it is quite exceptional type GGDR5 it boasts an operating frequency of 3600 MHz (1800 x2). Another advantage is not negligible, video processing is entrusted to a new version of the UVD allowing a decompression video stream HD Blu-ray Disc and HD DVD yet improved.

Unified Architecture
The GPU is no longer composed of pixel pipelines but has a complex architecture designed to ensure maximum flexibility in data processing.
Compatibility DirectX 10.1
This compatibility promises an optimal management of lighting and other lighting effects in games and graphics applications current but also future.
ATI CrossFireX
This new technology association GPU enables the simultaneous operation of 2, 3 or 4 graphics cards for exceptional results in video games last generation.
Technology UVD2 and decompression material flows HD videos
For image quality with unprecedented hardware acceleration proposed by the card and optimization of content High Definition Blu-ray Disc and HD DVD (H.264/VC-1 and MPEG-2).
Support HDCP
The ATI Radeon HD 4870 stores directly HDCP keys enabling them to take full advantage of high definition videos protected. It suffices to connect a DVI-HDMI adapter to plug this card with an HDTV Ready.
Management 7.1 integrated audio
THE ATI is capable via DVI / HDMI to transit the 7.1 multichannel audio signals.