https://www.snia.org/sites/default/files/PM-Summit/2018/presentations/14_PM_Summit_18_Analysts_Session_Oros_Final_Post_UPDATED_R2.pdf

3D XPoint will dominate market beginning in the 2H ’18
Introduction of competing NVRAM products expected to begin ramp in
2H ’19
NVRAM replacing DRAM & NAND in mobile space in 2020