“Fits basically all size nvme drives.
However I have found that if I reboot(even shutdown and then turn on with out removing the power supply) the drives dont show in lspci. So need to fully remove power and then readd power to the pi for them to show.
But does work stacked on top of a Poe hat and an extended pcie ribbon cable. So can power down pi then perform a Poe reset to work around remotely.”