A:Answer The board has a 8GB solder on the board... sadly I really wish manufactures would get away from this and move back to changeable SODimms... There is only one model that support 32GB GA503QS-XS98Q but it only comes in a disgusting white color scheme, and naturally BestBuy doesn't have it as even an option to buy. There is a second M.2 slot inside the laptop. I've seen some other have the SSDs in raid 0, I have yet to figure out how they did it...