Locating connectors on the rear of the computer
The following illustration shows the locations of the connectors on the rear of the computer.
Figure 2. Rear connector locations
1
Voltage-selection switch (some models)
2
Power cord connector
3
Standard mouse connector
4
Standard keyboard connector
5
VGA monitor connector
6
Serial port
7
DisplayPort connector
8
USB connectors (4)
9
Ethernet connector
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ThinkCentre Hardware Maintenance Manual
10
USB connectors (2)
11
Microphone connector
12
Audio line-out connector
13
Audio line-in connector
14
PCI Express x16 graphics adapter card slot
15
PCI Express x1 adapter card slot
16
Adapter card slots (2)
17
Serial port (some models)