Today, we have the second revision of NZXT's Zero case called the Zero 2. NZXT went back to the drawing board and developed a steel chassis to give the case a lot more stability and rigidness that most PC builders look for when building a new system. The new chassis uses 1.0mm steel, which bumps the entire weight of the case to 10.2 kilograms, which is roughly 22.4 lbs. That's a pretty big different from the original Zero that weighed in at 7.35 kilograms or 16.2 lbs. Let's see if the extra durability is enough to entice consumers to this full tower case.