NAND Flash Shrinks To 15/16nm Process, Further Driving Prices Down

Lucas123 writes: Both Micron and Toshiba are producing NAND flash memory based on 15 and 16 nanometer process technology, which reduces die area over a 16GB MLC chip by 28% compared with previous die technology. Additionally, Micron announced its upcoming consumer USB flash drives and internal SSDs will also use triple-level cell NAND flash (a technology expected to soon dominate the market) storing three bits instead of two for the first time and further reducing production cost. The advancement in NAND flash density has been driving SSD pricing down dramatically over the past few years. In fact, over the last year, the average price for 128GB and 256GB SSDs have dropped to $50 and $90, respectively, for system manufacturers, according to DRAMeXchange. And prices for consumers have dropped to an average of $91.55 for a 128GB SSD and $164.34 for a 256GB SSD.

Comments

Cheaper than that

[pushing-robot]

I just picked up a Samsung 850 EVO 500GB for $149, and prices could be driven down further in the coming months as 32-layer and 48-layer chips show up.

It's getting harder to justify spinning disks at home, especially as the traditional data hogs (backups, videos) are largely moving to 'the cloud'.