I would like to know whether the Asus Rampage 2 extreme can support 24GB of DDR3 RAM. It has six memory slots and the other high end motherboards like Gigabyte EX58-EXTREME can support 24GB of DDR3 RAM.
It can hold 24GB ram, but I am yet to find a Memory manufacturer whome produces 6x 4GB sticks for X58 boards, (g.skill have their 8GBRL range bit it is for P55 boards)