2 Chapter

4.Serial port connector (10-1 pin COM1)

This connector is for a serial (COM) port. Connect the serial port module cable to this connector, then install the module to a slot opening at the back of the system chassis.

The COM module is purchased separately.

5.USB 3.0 connector (20-1 pin USB3_56)

This connector is for the additional USB 3.0 ports, and complies with the USB 3.0 specificaton that supports up to 4.8 Gbps connection speed. If the USB 3.0 front panel cable is available from your system chassis, with this USB 3.0 connector, you can have a front panel USB 3.0 solution.

USB3_56

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PIN 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vbus

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vbus

 

 

 

 

IntA_P1_SSRX-

 

 

 

 

 

 

SABERTOOTH X79

 

 

IntA_P2_SSRX-

 

 

 

 

IntA_P1_SSRX+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IntA_P2_SSRX+

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

IntA_P1_SSTX-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IntA_P2_SSTX-

 

 

 

 

IntA_P1_SSTX+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IntA_P2_SSTX+

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

IntA_P1_D-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IntA_P2_D-

 

 

 

 

IntA_P1_D+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IntA_P2_D+

 

 

 

 

ID

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SABERTOOTH X79 USB3.0 connector

The USB 3.0 module is purchased separately.

2-20

Chapter 2: Hardware information