Hello,
Looking at the Jetson Nano SOM datasheet, it supports PCIe controller(Root complex) gen2. Is it possible to connect samsung PM981 NVMe SSD which supports Gen3.0?
Plan is to make a Base board with Jetson nano connected to M.2 key M (developer kit has M.2 key E) connector by routing PCIe interface, and connect SSD to M.2.