THE POLLUX ALFA INTERIOR
It's clear that the interior of the POLLUX Alfa is far from spacious, still it should be adequate for most users.
The PSU area is located at the base of the case and can accommodate models up to 175mm in length.
Here you can see that only the top 120mm fan mount at the front comes with an magnetic air-filter (obviously because this is the one not visible from the front).
Using two ARGB 120mm rear fans is not a bad idea, although for an open-air case it might be too much (still, 2 look better than 1).
The ATX compatible motherboard tray has a total of 5 cut outs and 3 rubber grommets.
On this plate located just over the motherboard tray you can install either two 2.5" drives or a single 3.5" drive.
There's really nothing to see on the opposite side of the case so this entire area is available for cable routing and the bundled ARGB hub.