I was unable to find POE HAT for ROCK 4SE so decided to get HAT for RPi 3/4. What can go wrong I thought. And even if the form factor seems very similar not everything is the same. So, after RPi 3/4 POE HAT arrived, I realized that it’s not compatible with my ROCK 4SE.
The connector is there but it’s not fitting because of the distance. POE connectors on ROCK 4 are farther from GPIO pins.
I wonder if the ROCK 4SE POE pins are compatible with pins on RPi 3/4 POE HAT? I could DIY an adapter, just don’t want to fry the board.