It already exists, it's called Server Base System Architecture (https://en.wikipedia.org/wiki/Server_Base_System_Architecture https://en.wikipedia.org/wiki/Serv

It already exists, it's called Server Base System Architecture (https://en.wikipedia.org/wiki/Server_Base_System_Architecture https://en.wikipedia.org/wiki/Server_Base_System_Architectur...). AFAIK, this Ampere Altra follows that standard, which is how unmodified Linux distributions can run on it (https://www.phoronix.com/scan.php?page=article&item=ampere-altra-q80&num=1 https://www.phoronix.com/scan.php?page=article&item=ampere-a... tested both CentOS and Ubuntu).