Migrating from TS‑228A (ARM) to TS‑473eG (x86)

I’m thinking about migrating from TS‑228A (arm) to TS‑473eG (x86).
It’s configured as RAID 1, but is it possible to just swap the HDDs as they are?

I checked the QNAP NAS system migration compatibility page, but it only lists TS‑473. I wasn’t sure if TS‑473 is the same as TS‑473eG or if that’s a safe assumption.

If anyone knows the details or has any points to watch out for, please let me know.
Is it safer to try with just one HDD at first?

Could you please provide screenshots of the software update screen and the “About” screen for these two devices? We will check them on our end as well. Thank you for your cooperation.

(AI translation)

Is this okay?

I inserted both HDDs into the new NAS just as they were, and the migration happened automatically.