HBM3 Spec Reaches 819 GBps of Bandwidth and 64GB of Capacity
by from Tomshardware on (#5VHAJ)
JEDEC's finalized spec doubles the data rate of HBM2 and will enable device densities ranging from 4GB (8Gb 4-high) to 64GB (32Gb 16-high).JEDEC's finalized spec doubles the data rate of HBM2 and will enable device densities ranging from 4GB (8Gb 4-high) to 64GB (32Gb 16-high).