SK hynix Develops World's Highest Stacked 238-Layer 4D NAND Flash
SK hynix Inc. announced today that it has developed the industry's highest 238-layer NAND Flash product. The company has recently shipped samples of the 238-layer 512Gb triple level cell (TLC) 4D NAND product to customers with a plan to start mass production in the first half of 2023. "The latest achievement follows development of the 176-layer NAND product in December 2020," the company stated. "It is notable that the latest 238-layer product is most layered and smallest in area at the same time."
The company unveiled development of the latest product at the Flash Memory Summit 2022 in Santa Clara. "SK hynix secured global top-tier competitiveness in perspective of cost, performance and quality by introducing the 238-layer product based on its 4D NAND technologies," said Jungdal Choi, Head of NAND Development at SK hynix in his keynote speech during the event. "We will continue innovations to find breakthroughs in technological challenges."
The company unveiled development of the latest product at the Flash Memory Summit 2022 in Santa Clara. "SK hynix secured global top-tier competitiveness in perspective of cost, performance and quality by introducing the 238-layer product based on its 4D NAND technologies," said Jungdal Choi, Head of NAND Development at SK hynix in his keynote speech during the event. "We will continue innovations to find breakthroughs in technological challenges."