This is the best desktop Alienware has ever made. It is a powerhouse when it comes to gaming. The x58 can hold up to 12Gbs of DDR3 Ram. This computer also can feature one of the world’s most advanced processors; the Intel core i7 extreme CPU. It also has tool-free design so there’s no pesky screw when you want to remove a hard drive or put in another CD drive. There is also a liquid cooling system for all the power that comes from the i7. This is Aleinware’s most expensive desktop but it is built with you in mind that gamer that wants nothing but the very best.