https://wccftech.com/samsung-lpddr5-ufs-3-0-chip-production-h2-2018/

Better internals that were readily seen on smartphones were only the chipset and the camera hardware but Samsung is developing more efficient and powerful components that will be among the next-generation family of smartphones. Unfortunately, it does not look like the Galaxy Note 9 will feature these components, but there is hope for Samsung’s latest and greatest for 2019.

Ice Universe on Twitter has mentioned that Samsung will start production of LPDDR5 and UFS 3.0 chips starting from the second half of this year. Bear in mind that the Galaxy Note 9 is expected to be announced during the month of August, and because the month of August falls in the latter half of 2018, it can be speculated that the phablet will be the first to gain access to the newest set of components, but that is not going to be the case, unfortunately.