These items, if desired, may be purchased from third-parties.
USB Keyboard and Mouse
Attaching an external USB keyboard will allow data entry to be more
comfortable. Attaching an external USB mouse will allow Windows
navigation to be more comfortable. Both the external USB keyboard
and mouse will work simultaneously with the Notebook PC’s built-in
keyboard and touchpad.
One or more USB printers can be simultaneously used on any USB
port or USB hub.
Notebook PC User Manual