BUILDING THE SYSTEM
As always the purpose of this section is not to build a fully working system but rather to showcase what you can expect from the case at hand in terms of interior space.
I recommend starting your build by installing the PSU first and routing its cables.
Mounting the hard drives into the trays is not hard you just need to decide where to put them (airflow-wise).
After also installing the mainboard it's quite evident that the Prodigy has plenty of space for tall CPU Coolers (170mm).
As mentioned you can install 320mm long graphics cards by removing the top cage (it's also best to use the lower cage trays for drivers by default).