There's a matrix where you can find which hardware is supported in a specific model: https://github.com/AsahiLinux/docs/wiki/Feature-Support https://github.com/

There's a matrix where you can find which hardware is supported in a specific model: https://github.com/AsahiLinux/docs/wiki/Feature-Support https://github.com/AsahiLinux/docs/wiki/Feature-Support My non-educated guess is that the hardware currently in WIP (like Thunderbolt or DP Alt Mode) is the one they'll release at the end of August.