NVIDIA’s H20 AI GPU enters mass production in Q2 2024 for China.

NVIDIA has been forced to tweak its AI GPUs to meet constantly updated US sanctions, with its new H20 AI GPU set to enter mass production in Q2 2024, ready for the Chinese market. The new H20 AI GPU is a cut-down version of the H100, with 96GB of HBM3 memory with up to 4.0TB/sec of memory bandwidth. There are 296 TFLOPs of compute power, and the H100 AI GPU die with a performance density of 2.9 TFLOPs/die, compared to the 19.4 TFLOPs/die of the regular H100 AI GPU. The new H20 AI GPU has a 400W TDP, and is capable of being installed into an 8-way configuration inside of an HGX solution. NVIDIA keeps the 900GB/sec NVLink connectivity on its new H20 AI GPU, with 7-way MIG (Multi-Instance GPU) functionality.

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