Raspberry Pi PoE+ HAT (For Raspberry Pi 3-4 NOT compatible with Raspberry Pi 5)

Works great

The PoE+ HAT worked pretty well with a Pi 4 and Pi 3b+ connected to a TP-SG108PE switch. It was easy to install and setup, with near zero effort. It's been working for a couple of weeks without no issues.

Perfect Fit

Purchased this because I wanted to improve and simplify the power management of my network rack configuration. I don't know why I waited so long to get this item. If purchasing this item, I strongly recommend also getting the compatible case. I also purchased the PoE HAT and assembly was pretty straight forward, just pay attention to how the cut-out openings align with respect to the pi board and PoE HAT components. It has worked out perfectly for my needs.

Works great

Provides power and data so I can declutter cables by the switch, fits in customized case mostly quiet. Do wish the default threshold for the fans were lower.