After recently taking a look at the Sager NP9260 / Clevo D900C gaming notebook I was prepared for another monster sized box to be dropped off by a FedEx delivery person who would be hunched over with the excruciating weight of the Alienware M9750 box and its contents. I was wrong though. The Sager NP9260 weighed about 12 pounds, but this Alienware M9750 weighs a comparitively light 8.5 lbs. Furthermore, it's as thin as your normal 15.4" screen mainstream laptop. The Sager NP9260 is 2.4" in height while the Alienware M9750 is 1.5" in height -- that's the same height as a Dell Inspiron 1520 15.4" screen notebook we have in our inventory of laptops at the moment. - notebookreview.com