UTM Home: It is VERY hard as a new person to find a hardware solution for entry into Sophos solutions.
UTM Home: Please maintain a DIY tutorial and keep it up to date.
Reason: It is VERY hard for a new person to find a hardware solution for entry into Sophos UTM Home (which would likely lead to future sales]. Searches are not likely to allow a person to get relevant information that match both hardware recomendations and accurate configuration for the current version.
eg: It is very hard to match a low powered CPU to Sophos requirements for the UTM home features and size required. Intel has very lousy naming conventions for non i3/i5/i7 CPUs.
Just use any ordinary home PC, that was manufactured from 2008 onward, and you should be good.