USB 3.1 Front Panel Header Key-A Type-E to USB 3.0 Front Panel Socket 20Pin Header Male Adapter for Motherboard Fits into any USB 3.0 header. Can convert the available USB 3.0 header of motherboard into USB 3.1 header.Thus the USB 3.1 port of a housing can also be supplied with USB 3.1 without a suitable mainboard. Converter plug-in for the mainboard . Can be inserted directly without additional attachments. Bundling in USB 3.1 with up to 5 GBit / s. Provides a full-fledged USB 3.1 port , Can be plugged into a USB 3.0 header that provides two USB 3.0 lanes. Perfect solution to use the USB 3.1 connectors with Type-C or Type-A , Even the most up-to-date motherboards for AMD AM4 or 2066 sockets are not always equipped with a USB 3.1 header. Product Name: 19pin to type-e20pin Product interface: USB3.0 19pin type-E 20pin Support system: WinXP / win7 / win8, win10, 32 / 64bit / / Linux Colour:black Material:PCB Size:28.9 x 24.9 x 9.9mm Package Contents: 1 x USB Header Adapter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.