4D NAND Archives | Be Korea-savvy

SK hynix Develops 176-layer 4D NAND Flash

SEOUL, Dec. 7 (Korea Bizwire) — SK hynix Inc., South Korea’s No. 2 chipmaker, said Monday it has developed a 176-layer 4D NAND flash chip that boasts better productivity and performance as the company expands its technological presence in the sector. The samples of the 176-layer 512 Gigabit (Gb) Triple-Level Cell (TLC) 4D NAND flash [...]

SK hynix Mass-produces World’s Highest-stacking 4D NAND Flash Chip

SEOUL, Jun. 26 (Korea Bizwire) — SK hynix Inc., a major chipmaker here, said Wednesday that it has started mass-producing the industry’s highest vertically stacking 4D NAND flash chip, with shipment expected in the second half of the year. The 128-layer 1TB triple-level cell (TLC) 4D NAND chip also provides the industry’s highest density, and [...]