Now on the fifth revision of our PCB. I think this is the one.
What is the PCB?
You can see an earlier one here and here (unless there is a different PCB he is talking about).
Philip talked about it awhile back in the PCPP Discord also. I suggest people join if they want to get the occasional inside scoop ;)
CPU
CPU Cooler
Motherboard
Memory
Storage
Video Card
Power Supply
Case