To improve data storage, researchers are perfecting 3D NAND flash memory, which stacks cells to maximize space. Researchers ...

Specifically, Samsung has advanced on its original V-NAND technology, stacking 32-NAND storage layers in one chip package. The first-generation of 3D V-NAND, which had been released in August ...

Samsung claims that its new 4xx-layer 3D TLC NAND has a storage density of 28 Gb/mm². That's just slightly lower than Samsung's 1Tb 3D QLC V-NAND, which has a storage density of 28.5 Gb/mm² ...

Yangtze Memory Technologies Co. (YMTC) has quietly started to ship its 5th-Gen 3D NAND memory with 294 layers in total as well as 232 active layers, and analysts from TechInsights have managed to ...

One such effort has focused on developing the ideal manufacturing process for a type of digital memory known as 3D NAND flash memory, which stacks data vertically to increase storage density.

Workarounds include stacking more layers on top of each other (3D NAND) and increasing the number of voltage levels – and thus bits – within an individual cell. Although this has boosted the ...

The type of flash memory in a solid state drive (SSD), USB drive and memory card. NAND flash is used for storage, while NOR flash supports program execution. The NAND and NOR designations actually ...

Samsung Electronics is shifting its focus considerably toward cost-effective and highly advanced three-dimensional (3D) NAND ...