GeeekPi P33 M.2 NVME M-Key PoE+ Hat with Official Pi 5 Active Cooler and Aluminum Case for Raspberry Pi 5, Support M.2 NVMe SSDs 2230/2242/2260/2280

This was very easy to assemble with a Pi5. With a few commands from raspberrytips.com it is very easy to get your Pi running on much faster and more durable NVME storage. And if you have a PoE network, you can have a headless Pi5 with only one connected cable. I was happy enough that I purchased a second one.

Really nice overall, only demerit being the plastic cover. Great metal housing, and the PoE/NVME hat is absolutely outstanding.

Works as advertised POE worked and nvme worked on raspberry pi 5

It seems the POE isolation transformer has a loud high-pitch whine anytime the NVMe is being accessed.

Manually set to PCIe 3.0 can get 800+MB/s.

Not sure if it is me or not, I have very little knowlege of Raspberry Pi5, but when I connect this with my POE supply, I continually get the error "Reset due to low power event. Please check your power supply". I My POE injector supports up to 60W so that should be enough.I also have noticed that when I try using the Internal Solid State Drive that the system goes offline periodically and crashes, This doesn't happen when I use the same image with the SD card on the main board. My only conclusion is that the hat doesn't seem to be supplying enough power. I have two Pi5 systems with the two corresponding hats and they both have the same issue.Again, this could be something I"m doing wrong, but at first glance it seems to me that the hat isn't supplying enough power to run the Pi5.

Missing the manual. Don't plug in a USBC power supply at the same time. That will probably fry your Pi. It did to mine. There wasn't even a QR code pointing to the manual, which did point out this fact.