Quote from bm-nolan on September 20, 2024, 9:45 am

Hi Luke, interesting, good to know. I have not done a ton of testing on the P20 specifically, but my understanding is the P20 v P40 board are an indication of the number of pins on the board. This translates to how much data can be moved around. In theory this means may not be as good as the P40 in the really tough environments, but I can't confirm that. They are still very good boards, with the same RTK engine as the P40. I will try to dig around and see if I can find anything more specific.