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HIS Radeon HD 6990 Fan (part number H699F4G4M) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon HD 6990. The GPU, produced on 40 nm technology, boasts TeraScale 3 Unified Processing architecture. The card has graphics clocked at 830 MHz. It also has 3072 stream processors, 192 texture units, together with 64 color ROPs. The Radeon HD 6990 Fan incorporates 4 GB of GDDR5 memory. Since the memory runs at 1.25 GHz, and utilizes 256 bit bus, the effective memory bandwidth is 320 GB/s. The GPU supports PCI Express 2.1 interface, and needs 2 motherboard slots. This model uses up to 375 Watt of power. Gaming and 3D graphics performance of the HIS Radeon HD 6990 Fan can be improved if it is paired with a similar graphics card.
Below you will find more detailed specs of the HIS Radeon HD 6990 Fan graphics card.