Locating Connectors On The Rear Of Your Computer - Lenovo ThinkCentre M78 User Manual

Locating connectors on the rear of your computer

Figure 2 "Rear connector locations" on page 10 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.
Figure 2. Rear connector locations
1
Power cord connector
2
Serial port (Serial port 1)
3
PS/2 keyboard and mouse connectors (optional)
4
VGA monitor connector
5
DisplayPort connector 1
6
USB 3.0 connectors (USB ports 5 to 8)
7
USB 2.0 connectors (USB ports 3 and 4)
8
Ethernet connector
9
Microphone connector
Note: If your computer is installed with a graphics card, ensure that you use the monitor connectors on
the graphics card.
10
ThinkCentre M78 User Guide
10
Audio line-out connector
11
Audio line-in connector
12
PCI Express x16 graphics card slot
13
PCI Express x1 card slot
14
PCI card slots (2)
15
Cable-lock slots (2)
16
Optional serial port (Serial port 2)
17
DisplayPort connector 2 (optional)