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MSI Radeon HD 6990 (part number R6990-4PD4GD5) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6990, and manufactured on 40 nm technological process. The GPU was introduced in March 2011. The card has 830 MHz graphics clock frequency. Furthermore, it has 3072 stream processors, 192 texture units, as well as 64 color ROPs. The Radeon HD 6990 comes with 4 GB of GDDR5 memory. Since the memory is clocked 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. The maximum power consumption of this model is 375 Watt, identical to the reference design. To increase MSI Radeon HD 6990 3D graphics and gaming performance, it can be paired with another card in crossfire mode.
More detailed specifications of the MSI Radeon HD 6990 graphics card you will find below.