The Steel Legend combines the reliability we have come to know with ASRock motherboards with a more ... Storage expansion gives us 6x SATA ports and 2x M.2 slots, the former being Gen4 ready.

If you are looking to go the route of a small form factor PC, a solid starting point is ASRock's B550M Steel Legend ... a 2.5G LAN port (something you don't always find on cheaper motherboards ...