1.7.2
Internal connectors
1.
Serial port connector (10-1 pin COM)
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.
H110M-A
H110M-A Serial port (COM) connector
The COM module is purchased separately.
2.
USB 3.0 connectors (20-1 pin USB3_12)
This connector allows you to connect a USB 3.0 module for additional USB 3.0 front
or rear panel ports. With an installed USB 3.0 module, you can enjoy all the benefits of
USB 3.0 including faster data transfer speeds of up to 5 Gbps, faster charging time for
USB-chargeable devices, optimized power efficiency, and backward compatibility with
USB 2.0.
H110M-A
H110M-A USB3.0 Front panel connector
The USB 3.0 module is purchased separately.
1-14
COM
PIN 1
USB3_12
PIN 1
Chapter 1: Product introduction