Nvidia unveils tailored HBM design for AI partners, boosting bandwidth and cutting power
Nvidia introduced NVHBM, a custom high-bandwidth memory base die designed for its NVLink Fusion partner program, offering up to 30% more bandwidth per stack than standard HBM4e while reducing power consumption by 15%. The custom die also shrinks the memory controller footprint on the main accelerator chip, enabling faster time-to-market for partners building custom silicon. NVHBM is not a replacement for commodity HBM but an additional building block exclusive to Nvidia's custom silicon collaborators.
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This summary is AI-generated and original to Mobble; the linked article is the authoritative source.
Original headline: “Nvidia custom 'NVHBM' promises 30% higher bandwidth, 15% lower power than commodity HBM4e — custom base die and PHY will be available to NVLink Fusion partners.” Browse more stories.