Finally! I remember installing Chromium OS on my netbook back in 2011 and I always felt like a supported build from Google has so much opportunity to renovate old computers
It has a supported CPU, a supported wifi, a supported USB and a supported bluetooth a supported disk and a supported amount of memory. But it is out of ChromeOS support window.
P.S. I just checked - not a single Chromebook/Chromebox are listed on a supported devices list.