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 ...

Dell’s saying goodbye to the trailblazing Alienware X51, the desktop that kicked off the mini-PC craze four long years ago. The company announced the end of the X51 on its forums on Tuesday. When the ...