Samsung says goodbye to MLC NAND

Samsung, a leading memory manufacturer, is reportedly planning to discontinue the production of MLC (Multi-Level Cell) NAND flash memory. The news, reported by DIGITIMES, indicates a gradual transition to more advanced 3D NAND architectures.

Market Implications

Samsung's decision could impact the availability of MLC NAND memory starting in 2026. NAND memory is a fundamental component for a wide range of devices, from smartphones to servers, and a change in the production strategy of a key player like Samsung can influence the entire supply chain.

Technological Context

MLC NAND memory offers a good compromise between cost and performance, but 3D NAND memory allows for higher densities and superior performance. The transition to 3D NAND is therefore a natural technological evolution, driven by the growing demand for storage capacity and data access speed.