Samsung is currently the sole producer of V-NAND flash memory chips with 24 layers of cells.
This level of stacking is deemed sufficient to make the product profitable, according to Samsung.
In terms of V-NAND market share, Yi said the firm would not just pursue higher market share, but also make efforts to secure a high profit margin as well as balance supply between the planar NAND flash memory and V-NAND flash memory. V-NAND chips’ 3-D structure gives them a higher density and capacity than their 2-D rivals.