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