It's a System On Module (SoM). It's designed to fit into a carrier board which will pass through all of the pins to the application-specific peripherals. The

It's a System On Module (SoM). It's designed to fit into a carrier board which will pass through all of the pins to the application-specific peripherals. The connector type is incidental, it's just to pass through the signals. No compatibility with the conventional M.2 use will be intended or implied.