I get no switch link light, no imager splash, sees NVME and SD cards but never seems to finish post. With no link light on my switch I have a hard time thinking this is anything other than a bad board. I have tried a couple of other power supplies just to see if that made a difference. Last one I tried was pretty beefy but no joy. How can I get another one?
What are the specs on the power supply? it needs to be at LEAST 5.1v 5a Raspberry Pi 27W USB-C PD Power Supply - Black - TOL-23584 - SparkFun Electronics