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VisionTek Radeon R9 290 (part number 900653) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon R9 290. The GPU is built using 28 nm technological process, and sports Graphics Core Next 1.1 architecture. The card has graphics clocked at 947 MHz. It also has 2560 stream processors, 64 color ROPs, and 160 texture units. The Radeon R9 290 has 4 GB of GDDR5 memory. The memory utilizes 512 bit bus, and operates at 1.25 GHz. This allows the card to have 320 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and needs 2 motherboard slots. This model uses up to 275 Watt of power.
More detailed specifications of the graphics unit you will find below.