The latest addition to the Alienware family of gaming desktops, the X51-R2 is actually an upgrade to last year's innovative Alienware X51. It uses the same space-saving small-form-factor (SFF) chassis ...

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What's most striking about the Alienware X51 is its simplicity; not only in concept, but execution. It wasn't designed to break speed records or push the envelope of industrial design--it was built to ...

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 ...

While we fervently await the day when physics allows Alienware to cram in a more powerful GPU, the X51 stands tall as a great, space-conscious gaming rig that would work well at either your desk or in ...

The Alienware X51 R3 packs a powerful Intel Skylake processor and Nvidia graphics into a compact gaming desktop, but the graphics amp makes it future-proof. Why you can trust Tom's Guide Our writers ...

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 ...

A couple of years ago Alienware’s X51 gaming PC had an easy ride. Both the Xbox 360 and PlayStation 3 were long in the tooth, and it was child’s play for Alienware to assemble a gaming PC with lots ...

Alienware stuffs a high end gaming PC in to a gaming console-sized package—the result being the Alienware X51 gaming desktop. For over 40 years, PCMag has been a trusted authority on technology, ...

The Alienware X51 has landed, but is this tech from another world? We take a look at the powerhouse gaming PC to see how it stacks up Alienware has a long standing reputation for making behemoth ...