Asus 90MB1BK0-M0EAY0 Manual page 25

10. USB 2.0 headers
The USB 2.0 headers allow you to connect USB modules for additional USB 2.0 ports.
The USB 2.0 headers provide data transfer speeds of up to 480 Mb/s.
A B C
DO NOT connect a 1394 cable to the USB connectors. Doing so will damage the
motherboard!
The USB 2.0 module is purchased separately.
TUF GAMING X670E-PLUS WIFI
USB_2627
A
PIN 1
USB_1617
C
PIN 1
USB_1415
B
PIN 1
1-13