This Markem Imaje X40 printer 4 printer set up is designed for stick pack applications and or multi lane applications. This set up will allow you to print on 4 locations on a standard single lane machine or 2 locations on a 2 up machine, or 1 location on a 4 up machine. This multi lane setup or stick pack set up also includes an I/O cabinet for remote control. We have 2 of these set ups on stock. If you have more than 4 lanes both of these will work for you.