Early this year, Dell introduced the Alienware X51, a miniature gaming PC just slightly larger than your average game console, yet still capable enough to play the latest games. Now, Alienware has some competition in that realm: the Digital Storm Bolt, a computer roughly the same size, but even more powerful. Despite having a chassis just 3.6 inches wide and 14 inches tall, Digital Storm's managed to cram a 500W power supply, a GeForce GTX 680 graphics card, and a Core i7-3770K CPU overclocked up to 4.6GHz.