Reply To: Pi 3 and 128GB MicroSD? Home › Forums › RetroPie Project › Everything else related to the RetroPie Project › Pi 3 and 128GB MicroSD? › Reply To: Pi 3 and 128GB MicroSD? 03/27/2016 at 12:01 #121599 shoothereParticipant I would second InsecureSpike’s advice. Also if an update goes boink you don’t have to copy all the roms/saves/scrapes again, just a new SD card and go go go! It is much cheaper as well and USB sticks are not very big so size shouldn’t be a problem either.