Fine
Good quality case for ATX boards, but there is also a model for Micro-ATX and Mini-ITX motherboards
Very good cable management.
The only areas of concern are
- the non-PWM fans (but DC controllable in the Bios)
- The front dust filter, which is non-existent and relies solely on the cells in the external grille.
For the POP Air, there's still the option of adding a DB/DVD/CD drive behind the small magnetic door at the bottom of the front panel, as well as a small storage box (for USB keys, etc.).
The quality level is good, but for example a Corsair 4000D is much better, with the price differences being in RGB or not...