The days of the giant ATX gaming system are behind us, surely. A single-slot mITX system is smaller and less expensive than a full-sized ATX system, and modern video card performance precludes the need for SLI or Crossfire X for the vast majority of users. What, then, are we to make of Zalman's massive Z-Machine X7 computer case? This is the largest case Benchmark Reviews has seen since the Cooler Master Cosmos: at x by y by z inches and weighing in at almost 40 pounds empty, this glass and aluminum monster will make its presence known with the help of a plethora of RGB fans and lighting effects.