List of rack units of potentially interested miners:
- 6x 4U CT anonymous via PM
- 2x 4U CT anonymous via PM
Total: 8U
Actually its 8 x 4U = 32U leaving you 16U out of a 42U rack
You probably want some space in the rack between each miner, plus network switch. I'd say you can get away with one more 4U miner in the rack and then you wouldn't want to add any more.
So you almost have on Rack full, time to get started
I wish you luck in your business, I've been looking at similar