Network install beta test: your help required! - Raspberry Pi
So if the system-on-module (SOM) doesn’t have an SD card slot, it can only boot from eMMC even though the carrier board has an SD card slot.
How do you enable an SD card slot in a laptop?
How to Read an SD Card on a Laptop. ... Plug your SD card into the SD card slot. ... You might need to put the SD card in an adapter to make it fit the computer's slot.
Do The Pixel 7 & Pixel 7 Pro Have An SD Card Slot?
Does the Pixel 6a have an SD card slot? How the phone handles expandable storage.