Amazon.com: Cablecc USB 3.1 Front Panel Header to USB 3.0 20Pin Header Extension Cable 20cm for ASUS Motherboard : Electronics
usb 3 header 1 pin broken. - CPUs, Motherboards, and Memory - Linus Tech Tips
USB 3.0 connectors information from GCT
Amazon.com: JoyReken - USB 3.0 (3.1 Gen 2) Internal (19-Pin) Motherboard Header to Type E Header A-Key 20 Pin Front Panel Adapter for USB Type C Motherboard : Electronics
Solved: Kaili2 Motherboard USB 3.0 pinout - HP Support Community - 6809577