SK hynix ships samples of its HBM4E memory: 16Gbps per pin, 48GB capacity per 12-layer stack
… SK hynix just announced that it has started delivering samples of the latest HBM4E to its customers. HBM4E delivers 16Gbps of bandwidth per pin. For comparison, the previous HBM4 standard did 10Gbps per pin. Samsung started sampling its own HBM4E design a month ago and it claimed 14Gbps per pin . …