>> I think a lot of folks use open air aluminum extrusion frames that were once meant for mining.

That is what i am using. It works well enough, and is much much quieter than the server rackmount case I started with, but mining rigs do not fit AI very well. The full PCI risers need more space than the USB-PCI things used in mining rigs. So, anyone reading this, make sure to buy a frame that is a couple inches taller than the standard squat mining rigs.

Before anyone asks, my rig is 3x5060ti(16gb) for 48GB VRAM, then 64GB DDR4 and a 1000w power supply.

I alternate between Ollama for LLMs and ComfyUI for image/video creation.