NZXT H6 Flow RGB White PC Case Review

Complete System

Being a larger ATX dual-chamber design, the actual assembly of this build was very simple, as there’s room for all the components and plenty of room to spare beyond that.

Without a doubt, this is one of the cleanest and simply one of the best-looking systems I have ever built, and while that’s subjective, the combination of the wrap-around views from the windows, the clean white light from those ARGB fans, and the truly fantastic cable management unarguably all come together very well.

NZXT sent me two of their F140 ARGB fans for use in this build, these are not included with the case. However, you can see how well those fans drop right into that bottom mount, it looks very clean and tidy. Plus, more direct cooling for the GPU is always welcome.

As for the front panel, those three 120mm fans look superb and bring in a lot of airflow of their own to the CPU and GPU area.

I’ve gone with the stunning Kraken 360 Elite in this build, and since this case supports a 360mm radiator at the top, I had zero issues installing it in the H6.

As for graphics card support, it’s clearly very good, with the Sapphire RX 7900 XT fitting easily enough, but most of the largest RTX 4090s or 7900 XTXs will fit in here too.

There are cable routing holes above and below the motherboard, as well as some angled grommets to the right, and overall, they all do an excellent job of hiding any excess cables. Since there’s such a large rear chamber, cramming cables out of sight couldn’t be easier.

With the glass back in place, this does look incredible. Sure, you could crank up the RGB and have a disco, but honestly, the ice-cold crispness of the white LED with the white case and clear glass does look utterly stunning.

Front the front, you can see the diffused light from the front/side fans.

And light comes through the top mesh also.