Following the success of 2008's HAF 932 chassis, Cooler Master didn't waste any time adapting its High Air Flow design to various other form factors and price points -- many of which we've covered in depth. Along with its larger options, the company offers three mid-towers: the $50 HAF 912, $100 HAF 922 and $130 HAF XM.

While the cost of these cases varies significantly, they're all fairly similar in terms of stature in that their tall, rectangular profile resembles most other mid-towers. Mixing things up, Cooler Master's latest mid-size enclosure, the HAF XB, breaks the conventional mold with boxier dimensions -- in fact, the company describes it as a "LAN box".