Rumours are it will take up to 6gb of system memory. I hope it can be disabled (I have 18gb!).Didn't really occur to me but someone said that the only reason Apple have stuck 16gb as base memory is because their direction for now is AI and all their machines need that much memory to be able to drive it. Makes sense as they have kept the base storage at the embarrassingly low 256gb.
rp2000