@sequentialsnep I can't recommend this enough.
I have a 13 year old one (FT02) and it's dust-free to this day (positive pressure acts like a clean-room, dust keeps out)
90° rotated mount means GPU hangs vertical. No GPU sag and vertical air flow (hot air rises).
I've built 3 PCs in this thing.
https://www.silverstonetek.com/en/product/info/computer-chassis/FT05/
#Silverstonetek #ComputerCase