Alienware is launching a refresh of its Alienware X51 desktop computer and three new laptops with 4K performance. The machines carry the signature alien logo and are aimed squarely at gamers. These ...

It has been a year since we've last seen the Dell's Alienware X51 gaming desktop, back then in its R2 incarnation. And while that classy gaming box didn't exactly sweep us off our feet, this newest ...

Alienware generally makes giant honking gaming computers. There are two exceptions: The tiny Alpha, and the console-sized X51 desktop. And today, the X51 is getting some pretty huge ...