This Ross dashboard display for Carbonite comes without a power supply. The model number is CBPS - DASHMENU and the part number is 4802AR - 230 - 01. It's compatible with Dell Optiplex 3020 (Model: D08U). Note that we were unable to test this unit. There are some known issues: the VGA connection is a bit bent and there's a scratch on the screen. Check the photos for details.

Using this Ross dashboard display is simple. First, make sure you have a suitable power supply as it's not included. Connect it to your Dell Optiplex 3020 following the normal connection steps. When connecting, be gentle with the VGA connection because it's slightly bent. Be aware of the scratch on the screen, though it shouldn't affect the basic functions. For maintenance, keep the display clean with a soft cloth. Avoid using harsh chemicals. If you notice any other issues, refer to the photos provided for comparison.