Mouse port: Connects a PS/2-compatible mouse.

Power connector: Connects the computer power cord. The other end of the power cord plugs into an AC outlet or power strip.

Parallel (printer) port: Connects a printer or other parallel device.

Network jack: Connects a cable that connects the computer to a network.

Serial ports: Connect serial devices, such as musical instrument digital interface (MIDI) devices.

USB ports: Connect external Plug-and-Play devices that are automatically configured when they are plugged into the computer through one of these ports. USB devices include keyboards, pointing devices, monitors, and so on.

Video port: Connects the monitor’s interface cable. The video port provides AGP capabilities.

Voltage selector: Sets the voltage for your area, either 115 volts (V) or 230 V.

Caution!

Setting your computer to the wrong voltage can damage the computer.

System Features 17