MSI MS-6551 - Front USB Connectors: USB1

Hardware Setup
2-21
Front USB Connectors: USB1
The mainboard provides one front Universal Serial Bus connector for
users to connect to USB devices.
Pin Description Pin Description
1 VCC 2 USB2-
3 USB2+ 4 NC
5 GND 6 GND
7 NC 8 USB3+
9 USB3- 10 VCC
USB1 Pin Definition
USB1
1
5
6
10