USB 3.1 Gen2 19Pin Header to USB 3.1 Type-E Adapter, 19Pin Motherboard Header to 20Pin A-Key Converter for USB-C Front Panel Chassis Bracket, PC Internal Type-C Port Conversion

This internal motherboard adapter is designed for PC hardware DIY modification. It converts the common USB 3.0 / USB 3.1 Gen 2 19Pin motherboard header to standard 20Pin A-Key Type-E interface, allowing you to install USB Type-C front panel brackets on motherboards that do not come with built-in Type-E ports.

With accurate pin assignment and high-quality conductive terminals, the adapter maintains reliable high-speed signal transmission for USB-C front panel devices. It solves the compatibility trouble when upgrading computer chassis with USB-C front I/O modules.

The mini compact structure occupies little internal space inside the chassis. You can arrange wiring neatly without blocking fans or other hardware, which benefits chassis heat dissipation. No additional software or driver installation is required. Just plug both connectors into matched ports to complete connection.

Ideal for custom PC assembly, old computer chassis upgrade, front panel interface expansion and hardware modification projects for tech enthusiasts.

Important Reminder:

Please confirm your motherboard internal header is USB3.1 Gen2 19Pin and your front panel bracket uses 20Pin A-Key Type-E interface before purchase. This adapter only supports data transmission; compatibility with video signal output depends on your front panel module.