Thin clients! I “upgraded” from a RPi3 to an HP T630 that I got new off of eBay for $65, including power supply (and case). I was able to upgrade the M.2 storage easily. I use mine as a home server running over a dozen Docker containers. It’s x86 instead of ARM too.
The only bad part was installing Linux. It took a while for me to figure out where the UEFI expected the boot files and documentation isn’t great.
For what it’s worth, you can replace the name in most locations: https://docs.lubelogger.com/Replacing The Logo.