M.2 2230 to 2242 NGFF A+E Key Extension Adapter, Wireless WiFi Card Spacer Protector Upgrade Board

This M.2 2230 to 2242 extension adapter solves the size mismatch problem when installing 22×42mm A+E Key WiFi cards into motherboards or laptops with only 22×30mm M.2 slots. It strictly follows NGFF A/E key pin definition to maintain complete signal transmission without attenuation.

The adapter board acts as a protective spacer to avoid extrusion and short-circuit risks for delicate wireless modules during assembly. Its thin profile occupies minimal internal space of notebooks, supporting direct replacement and upgrade of dual-band WiFi, WiFi 6 and Bluetooth combo network cards.

Precise PCB wiring guarantees stable WiFi signal and Bluetooth linkage during long-term operation. It is an essential cost-effective upgrade tool for users who want to install larger-size M.2 wireless cards on devices limited to 2230-length M.2 slots.