Vpro is really only needed to get you into your bios or fix an issue where you disabled network somehow.
You could buy a standalone kvm. I think there’s one that uses a raspberry pi.
Or you could set up vnc or something similar on your host if you need a gui.
I would put vpro as a nice to have but not essential component option.
Non-vpro with amt will still get you to the pre-os screen I think.








This plugged into a raspberry pi would be a cheap alternative to a true kvm appliance.
https://openterface.com/product/minikvm/
You don’t need a kvm for 5 systems, just one for the machine that doesn’t have vpro.