The Alienware X51 proves that big things can come in small packages, offering excellent gaming performance in a slim chassis. Among built-to-order gaming PCs, Alienware is about as close as one gets ...

Despite the big 3D card, the X51's slim-tower chassis still has a limited upgrade path. Bottom line: Alienware has successfully brought its brand to an affordable, suitably stylized package, and I can ...

Minimally flexible for future upgrades More complex than a standalone console Hefty power brick will need to be hidden away under some furniture “Why you can trust Digital Trends – We have a 20-year ...

The Alienware X51 ($999.99 direct) fits everything a serious gamer needs into a compact chassis. The desktop has a full-size hard drive, desktop-class quad-core processor, and, best of all, a 150-watt ...