[delokaver] figured out how to use these 3G cards over USB instead ... but we’ve seen the reverse of this hack before, a Mini PCI-e to USB adapter used to add a 12-axis sensor to a laptop.

PCIe adapters often include it, but you need to snake a cable from the card to an internal USB header to use it, while M.2 Wi ...

All of the adapters below are available as external USB modules as well as PCI or PCI Express (PCIe) cards that plug into an empty slot on the motherboard. See PCI and PCI Express. Cellular ...