PC Fire started unexpectedly

PC fire started as a result of PSU wire, destroying my HDD and case components. I was told it could have resulted from a sleeved wire, but I don’t believe that to be the case. I’m pretty upset and I have to buy new parts. My whole room was filled with smoke when the fire started.

I’m not sure what to do, I need to replace my full tower case and other parts. I’m looking at the Switch 810, but I’m worried about mounting my RX360 Rad, it’s thickness will give me a lot of trouble near the drive bay.

Not sure how I will mount EX Vertical Res, but the Switch 810 is a pretty big case.

Anyone have any suggestions? This is going to be hard because I’m going to be moving from my StrikeX (AeroCool).