Amazingly powerful for a 15-inch laptop, highly configurable adding16:9 display. The Configuration option gets more expensive starting from portability.  Alien ware’s huge bulky 15-inch M15x pulls out most of the stops, thanking to a super powered instrument to develop a love for having high-end options such as Intel's uberpowerful Core i7-920XM CPU.It's a plus that Alienware has finally put onboard the 16:9 display bandwagon, but if you want serious gamer options such as dual video cards or two hard drives, Then we can very much trade up the bigger 17-inch model. Dell supporting terrible for a simple application error with their built-In AlienFX system configuration application.

when reconfiguring the Synaptic track pad, I finally got to have a support person at Alienware and they directed me back to the Dell driver support site for a driver update.

Special features include  Processor 2.0GHz Intel Core i7-920XM Memory 4GB, 1333MHz DDR2 Hard drive 500GB 7,200rpm Chipset Mobile Intel PM55 Express Chipset Graphics 1GB NVIDIA GeForce GTX 260M Operating System ,Windows 7 Ultimate (64-bit) Dimensions (WD) 14.9 x 12.2 cm ,1.9 Height Screen size (diagonal) 15.6 inches, System weight / Weight with AC adapter 9.4/10.9 pounds.

M15x is having a new edition of clone of M17x which has a 17-inch display. Though M15x has new look, it has a modest, modern design. The keyboard of this laptop is flourishing and the display is glossy. Automotive inspired grille is the texture of the edge in front which on the whole looks like slab rather than being squared off. There are even glowing lights which are adjustable. The case is made up of anodized aluminum which is put up like tank and is also heavy, thus no tripping it from home. The lighting and control setting systems are unique in Alienware laptops. Colors can be set up for backlit keyboard in separate four zones like rainbow. It also provides power manage collection which is enough comprehensive. Detailed options of security controls and Windows power set by the same software where its recognition software features.