The PCE-U30EC is a 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter. It will covert mother board 20Pin USB 3.1 Gen 1 ports to USB 3.1 Gen 2 Type E Key A ports, the USB Type E ports will extend to PCs front panel USB-C ports. With this convertor users will have one USB-C ports by converting the 20Pin USB header. The connection speed will be limited in USB 3.1 Gen 1 5Gbps, here cannot get 10Gbps USB Type E design speed. To make sure USB-C device in front panel, we designed this convertor pick 2X USB 3.1 Gen 1 power from mother board. The connect device will get 5V/2A 10W max power supply. It will light up almost all USB-C device.