Max2Play Home 2016 (en) › Forums › General Questions on Hardware and Max2Play Versions › What size card for m2p_rpi3_default-231.img? › Reply To: What size card for m2p_rpi3_default-231.img?
I mentioned it in my previous post, it is not needed, just recommended. Your card should work as well, we just recommend a higher speed for our applications. It is not mentioned on our download page since we do not want to discourage people using slower cards and it is not a necessity.