My isp-supplied router had 10gbe on both wan and lan sides. I swapped it for my own, but that is what modern consumer equipment looks like. You can find a 2 po

My isp-supplied router had 10gbe on both wan and lan sides. I swapped it for my own, but that is what modern consumer equipment looks like. You can find a 2 port 10gbe+4 port 2.5gbe switch for just over $30 on Amazon. If the run isn’t too long this can all run over cat5. Handily beats wifi especially for reliability but Thunderbolt is fastest if you only have 2 machines to link.