M.2 to 19-pin USB 3.0 Adapter

This adapter provides an internal USB header, capable of powering two USB 3.0 or 2.0 ports on the front of a chassis. It fits into a M.2 slot, so that a full PCI-Express expansion slot is not required. That makes this device extremely useful with motherboards that have too few internal headers to run all the USB ports on the front of a chassis.

If used for USB 3.0 ports, this adapter features a supplemental power connection that needs to be hooked up in order to provide full USB 3.0 amperage - but if used for USB 2.0 ports, that extra power is not required.