主要是來自這張圖
我一直以為NVMe會是新的介面

http://www.tomshardware.com/reviews...dates,4286.html



QLC的問題應該是P/E cycle 太少
但是如果搭配3D X point memory
把主要讀寫都在 3D X point memory 中進行
不常使用的資料就存在容量更大的 QLC 中，也許QLC會是另一種優勢

QLC (Four-Bit MLC)

Quad-level cell is the next natural progression to increase the density of NAND, and this technology would prove to be very efficient when utilized in tandem with 3D XPoint caching in a hybrid implementation. 3D XPoint would be a natural type of super-fast cache front end for a massive low-endurance (and low-cost) QLC SSD data store.

When I asked Crooke about whether Intel was developing this type of implementation, he gave a knee-jerk, enthusiastic “Yes!" before throttling back down and indicating that everyone in the industry is merely thinking about it and researching it. First it would have to work.