USB 3.0 19 Pin / 20 pin Male to Front Panel towards to USB 2.0 to Motherboard Header Box 9 Pin / 10 pin Female Adapter Converter Joiner Housing Cable - Newegg.com
power - What to do with USB 3.0 ID pin? - Electrical Engineering Stack Exchange
19/20 Pin Usb 3.0 Female To 9 Pin Usb 2.0 Male Motherboard Header Adapter Cord - Cables - AliExpress
Samsung 20 pin usb data cable and headset pinout diagram @ pinoutguide.com
XPS 8930 Case Transfer Project! - Page 2 - Dell Community
19/20 Pin USB 3.0 Female To 9 Pin USB 2.0 Male Motherboard Header Adapter Male to Female Cable For Desktop 13CM|Computer Cables & Connectors| - AliExpress
USB 3.0 19-Pin / 20-Pin IDC Male Internal Connector - FrozenCPU.com
Guide to USB-C Pinout and Features - Technical Articles