JEDEC Releases SPHBM4 Standard to Advance HBM Packaging
AccBalanced · x · 2026-07-04
JEDEC announced the new SPHBM4 (Standard Packaged High Bandwidth Memory, JESD330-4) standard, providing standardized packaging specifications for High Bandwidth Memory (HBM). This will drive the scalable development of computing infrastructure required for AI training and inference, while enhancing vendor interoperability.
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