I noticed that the DS224+ and DS423+ are missing in the compatibility sheet and both have an Intel processor, so I was curious if they are supported.
Link: https://www.synology.com/de-de/products/compare/DS224+/DS423+
They are all good. I am updating the list now with all compatible models.
Sorry about the oversight
Thanks for notifying me.
Thank you and no problem.
Just a general feedback because the list is growing and growing: would it make sense to have separate tables for each brand?
… or archive / gray out old models or I don’t know
just in my opinion it is getting a bit huge 
I remove older models which are no longer compatible / able to meet the minimum PMS requirements.
I will look at breaking the table into each brand then list brands alphabetically. That might work.
Just curious: are you still on it on splitting the list?
I only resolved the thread because it’s initial question is answered.
If not it’s also fine, just wanted to know.
