At the same time, official announcements graphics adapter ATI Radeon HD 4550 and ATI Radeon HD 4350 from AMD press service of Tul Corporation has announced the withdrawal on the market just four new graphics cards under the brand PowerColor, built on the basis of these budgetary decisions. All accelerators based on a set of 55-nm chip technology RV710 (242 million transistors) with 80 streaming processors, 8 textured modules and 4 blocks rasterizatsii. New items are made by bus PCI Express 2. 0 x16 support HDMI, HDCP and 7. 1-channel sound, compatible with DirectX 10. 1 Shader Model 4. 1 and equipped with advanced technologies ATI PowerPlay 2. 0 and ATI Avivo HD Technology with integrated video second-generation (Unified Video Decoder 2). Full model PowerColor PLAY ! HD 4550 512MB GDDR3 and low changed PowerColor HD 4550 512MB GDDR3 equipped with an original design odnoslotovym cooler with a fan and staffed GDDR3 memory volume of 512 Mb with 64-bit interface, the operating frequency in the first case, which is 900 MHz, while the second is 800 MHz. In this picture the nucleus of both products are working at a frequency of 600 MHz, while the set located on the rear panel output includes HDMI DisplayPort Dual-Link DVI from PowerColor PLAY ! HD 4550 512MB GDDR3 and D-Sub Dual-Link DVI HDTV from PowerColor HD 4550 512MB GDDR3. In turn, video card PowerColor SCS HD 4350 512MB DDR2 and PowerColor SCS HD 4350 256MB DDR2 implemented in low form factor, equipped with custom passive cooling system SCS and are respectively 512 MB and 256 MB DDR2 memory with 64-bit interface. Accelerators operating at frequencies of 600/400 MHz, while their communications opportunities presented to D-Sub connectors and Dual-Link DVI, as well as HDTV-Out. on the value of the above products still do not know, but it should be recalled that recommended by AMD price of the reference samples ATI Radeon HD 4550 512MB GDDR3 and ATI Radeon HD 4350 256MB DDR2 set at $ 59 and $ 39 respectively.