SK Hynix has published a press release to announce the development of 16 Gb DDR5 DRAM, the first in the industry that meets JEDEC standards. The South Korean memory manufacturer has managed to lower the operating voltage for the DDR5 DRAM in comparison to DDR4. The new generation of DRAM is also considerably faster than its predecessor.
https://www.notebookcheck.net/SK-Hynix-reveals-1Ynm-16-Gb-DDR5-DRAM.362081.0.html