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ASUS Radeon HD 7770 DirectCU (part number HD7770-DC-1GD5) is a desktop Graphics Processing Unit, based on AMD Radeon HD 7770 GHz Edition, and manufactured on 28 nm technological process. The cards graphics frequency is 1.02 GHz. Furthermore, it has 640 stream processors, 40 texture units, as well as 16 color ROPs. The Radeon HD 7770 DirectCU embeds 1 GB of GDDR5 memory. Because the memory runs at 1.15 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 73.6 GB/s. The GPU supports PCI Express 3.0 interface, and requires 2 slots on the motherboard. The maximum power draw of this model is 80 Watt. 3D graphics and gaming performance of the ASUS Radeon HD 7770 DirectCU can be improved if it is paired with a similar card.
More detailed specifications of the ASUS Radeon HD 7770 DirectCU graphics card you will find below.