The Clover Station to Printer cord has a green tag to color code identify what port it plugs into on the bottom of the Clover Station Printer.
These cords are designed for the Clover Station generation 1.
PRO TIP: If you would like to know if you have Clover Station generation 1 or Clover Station generation 2 it is simple. Check your monitor, if it has an EMV slot and slider track, that is the Clover Station generation 2.