Anyone who has been around the PC game for a while knows that the H Series from NZXT is nothing new. Off the top of our heads, we recall the H230, which by today's standards, is not going to win any beauty contests, but at the time the chassis did offer some excellent features.

Then the H440 showed up at our door, and we were more than pleased with the way the evolution of the series had gone. Even by today's standards, many would still appreciate this design. We do have a feeling that the H660 showed up between the two, and was the chassis which filled the gap of moving from the 230 to the 440. However, NZXT has given things another go, with a new trio of cases with the H Series moniker.