USB Headers

This motherboard contains four (4) USB 2.0 ports that are exposed on the rear panel of the chassis (Figure 2). The motherboard also contains four 10-pin internal header connectors onboard that can be used to connect an optional external bracket containing four (4) more USB2.0 ports.

1.Secure the bracket to either the front or rear panel of your chassis (not all chassis are equipped with the front panel option).

2.Connect the two ends of the cables to the USB 2.0 headers on the motherboard.

Table 3. USB 2.0 Header Pins

Connector

Pin

Signal

 

1

5V_DUAL

USB 2.0 Header

3

Data-

 

5

Data+

 

7

GND

 

9

Empty

 

Pin

Signal

 

2

5V_DUAL

 

4

Data-

 

6

Data+

 

8

GND

 

10

No Connect

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EVGA 730a manual USB Headers, USB 2.0 Header Pins