News Preliminary HBM4 specs point to major performance uplift for GPUs — transfer speeds up to 6.4 GT/s across a 2048-bit interface

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JEDEC publishes initial specifications for HBM4: up to 1.64 TB/s per stack, loads of configurations.

Preliminary HBM4 specs point to major performance uplift for GPUs — transfer speeds up to 6.4 GT/s across a 2048-bit interface : Read more