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Chapter 4: Motherboard Connections
4.3 Ports
Rear I/O Ports
See the figure below for the locations and descriptions of the various I/O ports on the rear
of the motherboard.
Figure 4-2. Rear I/O Ports
Rear I/O Ports
#
Description
#
Description
1.
COM1 Port
6.
USB6 (USB 3.1 Gen 2)
2.
Dedicated IPMI LAN
7.
LAN1
3
USB1
8
LAN2
4
USB0
9
VGA Port
5.
USB7 (USB 3.1 Gen 2)
10 UID Switch
9
8
7
6
1
5
4
3
2
10
VGA Port
The onboard VGA port is located next to LAN2 on the back I/O panel. Use this connection
for VGA display.
COM Port
There is one COM port (COM1) on the back I/O panel and one COM header (COM2) on the
motherboard. The COM port and header provide serial communication support.
