GamePC

JEDEC Updates HBM Standard

By TG

JEDEC has updated the JESD235 High Bandwidth Memory (HBM) DRAM standard, most people will be aware that HBM is used in graphics cards.

The Wide I/O and TSV technologies to support densities up to 24 GB per device at speeds up to 307 GB/s and the update extends the per pin bandwidth to 2.4 Gbps, adds a new footprint option to accommodate the 16 Gb-layer and 12-high configurations for higher density components.

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