and Micron on Tuesday say they had made the first 128-gigabit (16GB) NAND flash chip. The 20-nanometer part is twice as dense as before even as it keeps up a quick 333 megatransfers per second. With the option of stacking as many as eight chips on top of each other, it may be the first design to hit one terabit (128GB) of space in a single chip smaller than a fingertip.
