Up Angled USB 3.0 A Type Dual Female to Motherboard 20Pin 19 Pin Box Header Slot Panel Mount Cable
Up Angled USB 3.0 A Type Dual Female Assembly with usb 3.0 connector
You can connect the 20pin header to the internal usb 3.0 motherboard,
then connect the USB type A female to the external USB 3.0 device.