Yes the PSU shroud is removable but mine sits in there pretty snug and you have to fight a little to remove it

I am glad they fixed a lot of the main problems with the 570x glass case like the psu shroud

The lighting node comes attached to the small side of the PSU shroud, facing the front fans, and the Commander pro comes attached to the floor of the case, coverings the holes where you'd normally mount a reservoir in an open-loop cooling setup

The first being the PSU shroud

Some people even move them inside the PSU shroud, in which there is a good amount of space to do so in, especially if you don't have a massive PSU

I got to do a hands on build in the Mirror black case and one feature they added was an RGB Corsair Logo on the PSU shroud that you can program in Corsair iCue software

I think this is the first time Corsair ever release a best p/p