Staff cooler Radeon HD 4770 other than for slides AMD !
April 23, 2009, 7:59 pm
We have been able to get the image by issuing companies Connect3D and Micro-Star International (MSI) own versions yet to be formally submitted to the graphic adapter ATI Radeon HD 4770, which, as we know, is the debut desktop 3D-accelerator AMD, based on the established 40-nm technology chip RV740 (826 million transistors), with 640 stream processors, 32 texture units and 16 units rasterizatsii (ROP). It should be noted that in models of Connect3D Radeon HD 4770 512MB GDDR5, and MSI R4770-T2D512 applied the same dvuhslotovaya active air cooling system with a large round copper radiator and a large fan in the center. This cooler is very different from what we saw at the official presentation slides AMD, describing the technical characteristics of the first 40-nm GPU. By the way, earlier in the Network has already been seen photos of ATI Radeon HD 4770 performed by Hightech Information System Limited (HIS) and Gigabyte Technology with a similar cooling system. From all this it follows that it is cooler is actually a full solution for the reference video coming AMD. Sami new items are made by bus PCI Express 2. 0 x16, and have on board 512 MB high-speed GDDR5 memory with a 128-bit interface that operates at a frequency of 800 MHz, while the operating frequency of graphic core is 750 MHz. This article prepared for effective work on Windows 7, are compatible with DirectX 10. 1 Shader Model 4. 1, and also fitted on the rear panel removed two ports DVI and one HDTV-output. On the value of these two products so far nothing is known, however, it should be recalled that the reference sample ATI Radeon HD 4770 from AMD the developers intend to offer at a price less than $ 100.
radeon, cooler, system, slides• is the radeon 4770 being recalled