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Universal serial bus connectors – DFI SR100-N User Manual

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Hardware Installation

Universal Serial Bus Connectors

USB allows data exchange between your computer and a wide
range of simultaneously accessible external Plug and Play peripherals.

The system board is equipped with four onboard USB 2.0/1.1 ports.
The USB 4-5 and USB 6-7 connectors allow you to connect 4
additional USB 2.0/1.1 ports. The additional USB ports may be
mounted on a card-edge bracket. Install the card-edge bracket to an
available slot at the rear of the system chassis then insert the con-
nector (that is attached to the USB port cables) to the USB connec-
tor.

BIOS Setting

Configure the onboard USB in the Advanced menu of the BIOS.
Refer to chapter 3 for more information.

W

W

USB 1

USB 0

USB 3

USB 2

1 0

9

1

VCC

-Data

+Data

GND

Key

VCC

-Data

+Data

GND

N.

C

.

2

USB 6-7

USB 4-5

W