(Solved) I would like a small laptop to use to log medical data (Weight, Blood Pressure, etc) as I gather it. I need it to be small like 10'. it can be low power because I will probably use it only CLI, no GUI, but I need it to be inexpensive. ARM-based is ok, as long as I can SSH into my desktop machine.
In that case, if it's just CLI, you don't need a new computer. Use your phone or tablet to ssh inside your main Linux computer.
Indeed, I'd buy a Bluetooth keyboard instead.