Comment by PragmaticPulp

> I wondered when I can buy a AMD workstation with official ECC support, looks like that will finally be possible in September. Hope the price will be OK.

You don't have to wait. The current Ryzen 3000 series processors support ECC.

ASUS, ASRock, and Gigabyte have several Ryzen 3000 motherboard options that support ECC RAM. Example: https://www.asus.com/Motherboards/Pro-WS-X570-ACE/