![LINKUP USB 3.0 (3.1 Gen 2) Internal IDC 20 Pin Motherboard Header to A-Key 20 Pin Female Header Active Converter for Type C Panel Mount Adapter LINKUP USB 3.0 (3.1 Gen 2) Internal IDC 20 Pin Motherboard Header to A-Key 20 Pin Female Header Active Converter for Type C Panel Mount Adapter](https://cdn11.bigcommerce.com/s-t1wh9e/images/stencil/1280x1280/products/297/3523/image_1_Main_watermarked__68903.1568060753.jpg?c=2)
LINKUP USB 3.0 (3.1 Gen 2) Internal IDC 20 Pin Motherboard Header to A-Key 20 Pin Female Header Active Converter for Type C Panel Mount Adapter
![LINKUP - Internal 3.1 10G Gen 2 20-Pin A-Key Male Housed Connector w/USB 2.0 Header to USB 3.0 20Pin Male Header Extension Cable 10cm LINKUP - Internal 3.1 10G Gen 2 20-Pin A-Key Male Housed Connector w/USB 2.0 Header to USB 3.0 20Pin Male Header Extension Cable 10cm](https://cdn11.bigcommerce.com/s-t1wh9e/images/stencil/1280x1280/products/454/5159/ADP-U31CA20PM-U30IDC20PF-201.1_01__06752.1584751265.png?c=2)
LINKUP - Internal 3.1 10G Gen 2 20-Pin A-Key Male Housed Connector w/USB 2.0 Header to USB 3.0 20Pin Male Header Extension Cable 10cm
![Amazon.com: 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter, Super Speed 5Gbps Max, 5V/2A Max Power Supply-Extend to PCs Front Panel USB-C Ports, PCE-U30EC Amazon.com: 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter, Super Speed 5Gbps Max, 5V/2A Max Power Supply-Extend to PCs Front Panel USB-C Ports, PCE-U30EC](https://m.media-amazon.com/images/I/61M+fACFTwL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter, Super Speed 5Gbps Max, 5V/2A Max Power Supply-Extend to PCs Front Panel USB-C Ports, PCE-U30EC
![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/ACJFS210419bu5SG.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
![USB 3.1 Front Panel Socket to USB 3.0 20Pin Header Male Extension Adapter for Motherboard - China STC Electronic(Hong Kong) USB 3.1 Front Panel Socket to USB 3.0 20Pin Header Male Extension Adapter for Motherboard - China STC Electronic(Hong Kong)](https://cdn.goodao.net/stc-cable/USB-3.0-Header-to-USB-3.13.2-Type-C-20-Pin-Key-A-Adapter.jpg)
USB 3.1 Front Panel Socket to USB 3.0 20Pin Header Male Extension Adapter for Motherboard - China STC Electronic(Hong Kong)
![Silverstone USB 3.0 Internal (19-Pin) Header to USB 3.1/3.2 Type-C (20-pin) Key A Adapter LN111751 - SST-CP14-E | SCAN UK Silverstone USB 3.0 Internal (19-Pin) Header to USB 3.1/3.2 Type-C (20-pin) Key A Adapter LN111751 - SST-CP14-E | SCAN UK](https://www.scan.co.uk/images/products/3236969-c.jpg)
Silverstone USB 3.0 Internal (19-Pin) Header to USB 3.1/3.2 Type-C (20-pin) Key A Adapter LN111751 - SST-CP14-E | SCAN UK
![Amazon.com: 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter, Super Speed 5Gbps Max, 5V/2A Max Power Supply-Extend to PCs Front Panel USB-C Ports, PCE-U30EC Amazon.com: 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter, Super Speed 5Gbps Max, 5V/2A Max Power Supply-Extend to PCs Front Panel USB-C Ports, PCE-U30EC](https://m.media-amazon.com/images/S/aplus-media-library-service-media/23765772-eb5e-43ee-8e88-6f7522162313.__CR0,0,1940,1200_PT0_SX970_V1___.jpg)
Amazon.com: 20Pin USB 3.1 Gen 1 to USB 3.1 Gen 2 Type E Key A Convertor Adapter, Super Speed 5Gbps Max, 5V/2A Max Power Supply-Extend to PCs Front Panel USB-C Ports, PCE-U30EC
![DeLOCK intern 20-Pin Key-A USB 3.1, PCIe 3.0 x4 (89029) ab € 54,89 (2023) | Preisvergleich Geizhals Deutschland DeLOCK intern 20-Pin Key-A USB 3.1, PCIe 3.0 x4 (89029) ab € 54,89 (2023) | Preisvergleich Geizhals Deutschland](https://gzhls.at/i/47/07/2334707-l0.jpg)
DeLOCK intern 20-Pin Key-A USB 3.1, PCIe 3.0 x4 (89029) ab € 54,89 (2023) | Preisvergleich Geizhals Deutschland
![Motherboard USB Header 20Pin/19P to USB 3.1 Type-E A-Key Internal Adapter for USB-C Front Panel Chassis Bracket Cable - AliExpress Motherboard USB Header 20Pin/19P to USB 3.1 Type-E A-Key Internal Adapter for USB-C Front Panel Chassis Bracket Cable - AliExpress](https://ae01.alicdn.com/kf/H628bd47077f94f11adbea574144d3fecU/Motherboard-USB-Header-20Pin-19P-to-USB-3-1-Type-E-A-Key-Internal-Adapter-for.jpg)
Motherboard USB Header 20Pin/19P to USB 3.1 Type-E A-Key Internal Adapter for USB-C Front Panel Chassis Bracket Cable - AliExpress
![Usb 3.0 (3.1 Gen 1) Internal (19-pin) Header To Usb 3.1/3.2 Type-c (20-pin) A-key Front Panel Adapter | Fruugo NL Usb 3.0 (3.1 Gen 1) Internal (19-pin) Header To Usb 3.1/3.2 Type-c (20-pin) A-key Front Panel Adapter | Fruugo NL](https://img.fruugo.com/product/3/14/557890143_max.jpg)
Usb 3.0 (3.1 Gen 1) Internal (19-pin) Header To Usb 3.1/3.2 Type-c (20-pin) A-key Front Panel Adapter | Fruugo NL
![Amazon.com: LINKUP - USB 3.2 Gen 2x2 20Gbps USB-C Type Internal Panel Cable Mount Motherboard Header Extension Adapter┃20-Pin A-Key Male with Cover to USB-C Female Connector with PCI Bracket - 80cm : Amazon.com: LINKUP - USB 3.2 Gen 2x2 20Gbps USB-C Type Internal Panel Cable Mount Motherboard Header Extension Adapter┃20-Pin A-Key Male with Cover to USB-C Female Connector with PCI Bracket - 80cm :](https://m.media-amazon.com/images/I/71+X4YlajDL.jpg)
Amazon.com: LINKUP - USB 3.2 Gen 2x2 20Gbps USB-C Type Internal Panel Cable Mount Motherboard Header Extension Adapter┃20-Pin A-Key Male with Cover to USB-C Female Connector with PCI Bracket - 80cm :
![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/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 :
![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 - 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 - AliExpress](https://ae01.alicdn.com/kf/Sfeb0cdc8caf14b50a682bdcff91a023dW/PCIe-USB-3-2-5Gbps-20Pin-Motherboard-Header-Type-E-A-Key-for-USB-C-USB.jpg)
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 - AliExpress
![Silverstone USB 3.0 Internal (19-Pin) Header to USB 3.1/3.2 Type-C (20-pin) Key A Adapter LN111751 - SST-CP14-E | SCAN UK Silverstone USB 3.0 Internal (19-Pin) Header to USB 3.1/3.2 Type-C (20-pin) Key A Adapter LN111751 - SST-CP14-E | SCAN UK](https://www.scan.co.uk/images/products/3236969-a.jpg)
Silverstone USB 3.0 Internal (19-Pin) Header to USB 3.1/3.2 Type-C (20-pin) Key A Adapter LN111751 - SST-CP14-E | SCAN UK
![Motherboard USB Header 20Pin/19P to USB 3.1 Type-E A-Key Internal Adapter for USB-C Front Panel Chassis Bracket Cable - AliExpress Motherboard USB Header 20Pin/19P to USB 3.1 Type-E A-Key Internal Adapter for USB-C Front Panel Chassis Bracket Cable - AliExpress](https://ae01.alicdn.com/kf/Hdd0618f10bf9445187ff153ad8569e6aq/Motherboard-USB-Header-20Pin-19P-to-USB-3-1-Type-E-A-Key-Internal-Adapter-for.jpg)
Motherboard USB Header 20Pin/19P to USB 3.1 Type-E A-Key Internal Adapter for USB-C Front Panel Chassis Bracket Cable - AliExpress
Does anyone know anything about this obscure USB connector - USB 3.1 Type C Internal Key A 20-pin Header ? | MacRumors Forums
![SilverStone CP14-R USB 3.0 internal header to USB 3.1 / 3.2 internal Type-C Adapter - GameDude Computers SilverStone CP14-R USB 3.0 internal header to USB 3.1 / 3.2 internal Type-C Adapter - GameDude Computers](https://www.gamedude.com.au/images/com_hikashop/upload/cp14-r-1.jpg)