User`s manual

Mainboard User’s Manual

Optional Extension Brackets

For this mainboard, you can also obtain a USB module extension

bracket for more USB ports. Install them by following the steps

below.

Note: All the ribbon cables used on the extension brackets have a

red stripe on the Pin-1 side of the cable.

Extended USB Module

This module bracket has four USB 2.0 ports for more USB devices

(USB 2.0 port USB2, USB3).

USB2

Pin Signal Pin Signal

1 VERG_FP_USBPWR0 2 VERG_FP_USBPWR0

3 USB_FP_P0- 4 USB_FP_P1-

5 USB_FP_P0+ 6 USB_FP_P1+

7 GROUND 8 GROUND

9 KEY 10 NC

1. Locate the USB2/USB3 header on the mainboard.

2. Plug the bracket cable onto the USB2/USB3 header.

3. In the system chassis, remove a slot cover from one of the

expansion slots and install the extension bracket in the

opening. Secure the extension bracket to the chassis with a

screw.

USB3