Micron attributed the difficulty of mastering a DRAM according to the norms of less than 20 nm
Citing Taiwanese news Agency CNA, the source reported that the company Acer has difficulty mastering a DRAM according to the norms of less than 20 nm (1x nm). While the manufacturer fails to bring the percentage of usable products to an acceptable level.
Allegedly, the company Samsung Electronics is also still failed to fully overcome a similar problem with the 18-nanometer chips for memory modules used in PC. The result will be the further limitation of the scope of supply.
Information that Samsung had to recall more than 100,000 modules, shipped to PC manufacturers, appeared in early March. Although the South Korean manufacturer has called it «baseless rumor», the source continues to insist that the modules on the 18-nanometer chip density 8 GB was withdrawn.