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MSI Radeon HD 4850 OC (part number R4850-2D1G-OC) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 4850, and manufactured on 55 nm technological process. The cards graphics frequency is 640 MHz. Furthermore, it has 800 stream processors, 16 color ROPs, as well as 40 texture units. The Radeon HD 4850 OC embeds 1 GB of GDDR3 memory. Since the memory runs at 993 MHz, and utilizes 256 bit bus, the effective memory bandwidth is 63.55 GB/s. The GPU supports PCI Express 2.0 interface, and requires 2 motherboard slots. The maximum power consumption of this model is 110 Watt, on a par with the reference design.
Below you will find detailed specs of the MSI Radeon HD 4850 OC card.