Alienware is largely credited for kicking off the micro-tower revolution three years ago with the original X51. The concept was simple: Take the typical business small-form-factor box, pull the PSU ...

At around the size of an Xbox 360 and PlayStation 3, the Alienware X51 is definitely the smallest gaming PC we’ve ever reviewed. The form factor places the X51 somewhere between the console gaming and ...

The last time we looked at Dell's Alienware X51 series of console-sized gaming PCs was back in mid-2013. Back then we were working with Intel's 4th generation Haswell Core Series processors and NVIDIA ...

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 ...

Whether you choose to display your Alienware X51 vertically on your desk as a token of victory or horizontally to optimize your gaming space, you’ll have more than enough performance to satisfy your ...