I can see why the M15x was replaced with this laptop. That outgoing model was simply too large to carry on a daily basis, which meant there was little practical destinction between it and the M17x. The story is now different. The Alienware M14x offers a combination of affordability, portability and power that`s not available elsewhere."
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips