Ethernet port is disabled when an NVMe drive is inserted in the M.2 M key slot

I recently bought an M.2 M key SSD to use with the Lattepanda 3 Delta. However, when the drive is plugged in, I lose the ability to use the Ethernet port.

I know both the SSD and Ethernet port use PCIe, so perhaps only one can be used at a time?

For full disclosure of my setup, I also have a SATA SSD plugged into the other M.2 slot.

Any advice or things to try would be greatly appreciated!