jetson nano module(with emmc) pcie

hello everyone,the pcie of jetson nano module(with emmc) has 4 lanes,can i use the pcie for M.2 SSD as storage device ?

Hi, not all PCIE lanes routed out to M.2 connector on dev kit. If you want to use them, a custom board is necessary.

yes,i’m going do design my own carry board with NVME SSD ,so i will use 4 lanes of the PCIe .

Then you can make your design based on OEM DG and reference schematic in DLC.