At the official website of the company Gainward was the description of a new video card, which formed the basis for graphics adapter ATI Radeon HD 4830, based on an existing 55-nm chip technology RV770LE with 640 streaming processors. Model Gainward HD 4830 512MB GDDR3 equipped with the original design dvuhslotovoy active air-cooling system and is equipped with GDDR3 memory in 512 MB with 256-bit interface. The accelerator is made under the bus PCI Express 2. 0 х16, operates at frequencies 575/1800 MHz, compatible with DirectX 10. 1 Shader Model 4. 1 and supports technologies such as ATI CrossFireX Multi-GPU Technology, ATI PowerPlay and ATI Avivo HD Technology with integrated videoprotsessorom second generation (Unified Video Decoder 2). With regard to the recruitment of retired rear panel video outputs, there are two DVI and one HDTV. on the cost and timing of the start of massive sales of this product is not yet accurate.