Acer Veriton 2800 User Manual page 40

32
To connect a USB device, simply plug the device cable into any of the USB ports
(black) located on the front and rear panels of your computer.
Note: The USB devices shown below are for reference only. Actual
device models may vary by geographic region.
Note: Some USB devices have a built-in USB port which permits
you to connect more USB devices.
3 Setting up your computer