D d70 macrumors newbie Original poster Oct 19, 2007 #1 I have a macbook with 1GB PC2-5300 RAM. What happens if I add another 1GB PC-2700 to it? thanks.
pkoch1 macrumors 6502a Oct 19, 2007 #2 im not positive, but i'm pretty sure it won't even fit in the slot.