The AMD Radeon HD 6990 is a graphics card that will be launched on March 8th, 2011, according to the latest news from the company. The Radeon HD 6990 will come with 3072 stream processors, dual-link DVI, 4GB of RAM, 4-GPU CrossFireX support and four mini DisplayPort 1.2.
This video card offers up to 6 TFLOPS at single precision and 1.5 TFLOPS at double precision, as well as a TDP of 300W and a bandwidth of 307.2 GB/s.

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