NVIDIA NVLink Fusion expands with NVHBM custom high-bandwidth memory

NVHBM integrates NVIDIA's memory controller into the HBM base die, delivering up to 30% greater memory bandwidth, 15% lower power consumption, and 25% more XPU compute die area vs. standard HBM4E. Amazon's Annapurna Labs will be the first to work on NVHBM.
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