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Locating connectors on the rear of your computer
“Locating connectors on the rear of your computer” on page 76 shows the locations of the connectors on
the rear of your computer. Some connectors on the rear of your computer are color-coded to help you
determine where to connect the cables on your computer.
®
3
4
5
6
7
8
®
HDMI
HDMI
3
4
5
7
8
6
Figure 7. Rear connector locations
1 Power cord connector 10 Audio line-out connector
2 Serial port (Serial port 1)
11 Audio line-in connector
3 VGA monitor connector 12 PCI Express x16 graphics card slot
4 HDMI connector (optional) 13 PCI Express x1 card slots (2)
5 PS/2 keyboard and mouse connectors
(optional)
14 PCI card slot
6 DisplayPort connector 15 Ethernet connector
7 USB 3.0 connectors (USB ports 5 and 6) 16 Security-lock slot
8 USB 2.0 connectors (USB ports 3, 4, 7, and
8)
17 Padlock loop
9 Microphone connector
Note:
1. For a small desktop computer, cable-lock slots are optional in the bracket for one of the following:
12 13 14
2. If your computer is installed with a graphics card, ensure that you use the monitor connectors on the
graphics card.
76 ThinkCentre E93 Hardware Maintenance Manual