Lenovo thinkcentre m83 User Manual page 22

Figure 2. ThinkCentre M93/p rear connector locations
1
Power cord connector
3
VGA monitor connector
5
PS/2 keyboard and mouse connectors
(optional)
7
USB 3.0 connectors (USB ports 7 and 8)
9
Ethernet connector
11
Audio line-out connector
13
PCI Express x16 graphics card slot
15
PCI Express card slot (physical link width
x16; negotiable link width x4, x1)
17
Cable-lock slots (2)
19
Security-lock slot
10
ThinkCentre M83, M93/p User Guide
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2
Serial port 1
4
DisplayPort connectors (2)
6
USB 3.0 connectors (USB ports 5 and 6)
8
USB 2.0 connectors (USB ports 3 and 4)
10
12
14
16
18
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Microphone connector
Audio line-in connector
PCI Express x1 card slot
PCI card slot
Optional serial port (serial port 2)