Hope everyone on here has been good. Reading this if I understand it correctly, miners can run off any PSU assuming it’s the correct voltage range. Example from memory S19 miners ran off 12-15v and L7 was 14-17v so I don’t think they are compatible to swap. But you should be able to run a awp9 PSU on an under volted board to the 12v range if I remember rightly without the Loki board for those with 120v power. PSU Bypass: Simplifying Home Mining Setups