![Motherboard USB 3.0 Internal 20/19 Pin Header to Type-E A-Key USB 3.1 20 Pin Type C Front Panel Header Mount Adapter (Standard Type) - Newegg.com Motherboard USB 3.0 Internal 20/19 Pin Header to Type-E A-Key USB 3.1 20 Pin Type C Front Panel Header Mount Adapter (Standard Type) - Newegg.com](https://c1.neweggimages.com/productimage/nb640/ACJFS210419dfS7h.jpg)
Motherboard USB 3.0 Internal 20/19 Pin Header to Type-E A-Key USB 3.1 20 Pin Type C Front Panel Header Mount Adapter (Standard Type) - Newegg.com
Does anyone know anything about this obscure USB connector - USB 3.1 Type C Internal Key A 20-pin Header ? | MacRumors Forums
![PCI-e to USB 3.2 Gen 2 5ports Card with 20Gbps Bandwidth 3xUSB-C 1xA-Key 20 Pin Header for Type C Front Panel Mount Adapter - AliExpress PCI-e to USB 3.2 Gen 2 5ports Card with 20Gbps Bandwidth 3xUSB-C 1xA-Key 20 Pin Header for Type C Front Panel Mount Adapter - AliExpress](https://ae01.alicdn.com/kf/H43abfea1485d4feb8bfc26dfee86a2d8Q.jpg_640x640Q90.jpg_.webp)
PCI-e to USB 3.2 Gen 2 5ports Card with 20Gbps Bandwidth 3xUSB-C 1xA-Key 20 Pin Header for Type C Front Panel Mount Adapter - AliExpress
![Amazon.com: EZDIY-FAB USB 3.0 (USB3.1 Gen 2) Internal Header (19-Pin) to USB 3.1/3.2 Type-C (20-Pin) A-Key Front Panel 180 Degrees Adapter, Extend USB Type E Ports to PCs Front Panel USB Ports : Amazon.com: EZDIY-FAB USB 3.0 (USB3.1 Gen 2) Internal Header (19-Pin) to USB 3.1/3.2 Type-C (20-Pin) A-Key Front Panel 180 Degrees Adapter, Extend USB Type E Ports to PCs Front Panel USB Ports :](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71f9MlNNx7L._AC_UF894,1000_QL80_.jpg)
Amazon.com: EZDIY-FAB USB 3.0 (USB3.1 Gen 2) Internal Header (19-Pin) to USB 3.1/3.2 Type-C (20-Pin) A-Key Front Panel 180 Degrees Adapter, Extend USB Type E Ports to PCs Front Panel USB Ports :
![LINKUP] USB C Type Panel Cable Mount Motherboard Header Extension Adapter | Internal 3.1 10G Gen 2 20-Pin A-Key Male with Cover to USBC Female Connector with PCI Bracket - 40CM LINKUP] USB C Type Panel Cable Mount Motherboard Header Extension Adapter | Internal 3.1 10G Gen 2 20-Pin A-Key Male with Cover to USBC Female Connector with PCI Bracket - 40CM](https://cdn11.bigcommerce.com/s-t1wh9e/images/stencil/1280x1280/products/291/3498/USBC_U3_A-key_Magnified__69988.1568041749.jpg?c=2)
LINKUP] USB C Type Panel Cable Mount Motherboard Header Extension Adapter | Internal 3.1 10G Gen 2 20-Pin A-Key Male with Cover to USBC Female Connector with PCI Bracket - 40CM
![LINKUP USB 3.0 (3.1 Gen 2) Internal IDC 20 Pin Motherboard Header to A-Key 20Pin Female Header Active Converter 10GB/s for Type C Panel Mount Adapter () - PCPartPicker LINKUP USB 3.0 (3.1 Gen 2) Internal IDC 20 Pin Motherboard Header to A-Key 20Pin Female Header Active Converter 10GB/s for Type C Panel Mount Adapter () - PCPartPicker](https://images-na.ssl-images-amazon.com/images/I/41V8DS7OHCL.jpg)
LINKUP USB 3.0 (3.1 Gen 2) Internal IDC 20 Pin Motherboard Header to A-Key 20Pin Female Header Active Converter 10GB/s for Type C Panel Mount Adapter () - PCPartPicker
![Pcie Usb 3.2 5gbps 20pin Motherboard Header Type-e A-key For Usb-c,usb 3.0 20-pin Connector Expansion Card For Front Panel - Add On Cards & Controller Panels - AliExpress Pcie Usb 3.2 5gbps 20pin Motherboard Header Type-e A-key For Usb-c,usb 3.0 20-pin Connector Expansion Card For Front Panel - Add On Cards & Controller Panels - AliExpress](https://ae01.alicdn.com/kf/Sfeb0cdc8caf14b50a682bdcff91a023dW.jpg_640x640Q90.jpg_.webp)
Pcie Usb 3.2 5gbps 20pin Motherboard Header Type-e A-key For Usb-c,usb 3.0 20-pin Connector Expansion Card For Front Panel - Add On Cards & Controller Panels - AliExpress
![Motherboard USB 3.0 20Pin/19P Header To Type-E A-Key USB 3.1 20 Pin Adapter Plug-in Port - Newegg.com Motherboard USB 3.0 20Pin/19P Header To Type-E A-Key USB 3.1 20 Pin Adapter Plug-in Port - Newegg.com](https://c1.neweggimages.com/productimage/nb640/B1A6D2305090W0BQQ81.jpg)
Motherboard USB 3.0 20Pin/19P Header To Type-E A-Key USB 3.1 20 Pin Adapter Plug-in Port - Newegg.com
![Amazon.com: Motherboard USB Header 20-Pin/19-Pin to USB 3.1 Type-E A-Key Adapter for USB 3.0 Type-C Front Panel Socket (2pcs) : Electronics Amazon.com: Motherboard USB Header 20-Pin/19-Pin to USB 3.1 Type-E A-Key Adapter for USB 3.0 Type-C Front Panel Socket (2pcs) : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/41s6+XZPzWS._AC_UF350,350_QL80_.jpg)
Amazon.com: Motherboard USB Header 20-Pin/19-Pin to USB 3.1 Type-E A-Key Adapter for USB 3.0 Type-C Front Panel Socket (2pcs) : Electronics
![Motherboard Internal USB 3.0 20Pin/19P Header to Type-E A-Key USB 3.1 20 Pin Adapter for Type C Front Panel Chassis Bracket Motherboard Internal USB 3.0 20Pin/19P Header to Type-E A-Key USB 3.1 20 Pin Adapter for Type C Front Panel Chassis Bracket](https://ae01.alicdn.com/kf/H7683b47755db4dad9ec96c55061cd92bv/Motherboard-Internal-USB-3-0-20Pin-19P-Header-to-Type-E-A-Key-USB-3-1.jpg)
Motherboard Internal USB 3.0 20Pin/19P Header to Type-E A-Key USB 3.1 20 Pin Adapter for Type C Front Panel Chassis Bracket
![Motherboard USB 3.0 Internal 20/19 Pin Header to Type-E A-Key USB 3.1 20 Pin Type C Front Panel Header Mount Adapter (Standard Type) - Newegg.com Motherboard USB 3.0 Internal 20/19 Pin Header to Type-E A-Key USB 3.1 20 Pin Type C Front Panel Header Mount Adapter (Standard Type) - Newegg.com](https://c1.neweggimages.com/ProductImage/ACJFS210419dfS7h.jpg)
Motherboard USB 3.0 Internal 20/19 Pin Header to Type-E A-Key USB 3.1 20 Pin Type C Front Panel Header Mount Adapter (Standard Type) - Newegg.com
![USB 3.0 Internal 19 Pin Header to USB 3.1 Type-C (20 Pin) Key E Adapter Card for USB Type-C Port - AliExpress USB 3.0 Internal 19 Pin Header to USB 3.1 Type-C (20 Pin) Key E Adapter Card for USB Type-C Port - AliExpress](https://ae01.alicdn.com/kf/Hb1506d96cbf3460e92c33d0bf61d17d0S.jpg_640x640Q90.jpg_.webp)