A printing system includes first and second printing devices operable
exclusively with respective first and second consumable devices. A third
consumable device is provided in the system storing identification data
recognizable by both the first and second printing devices whereby the
third consumable device is operable with both the first and second
printing devices. Further, the universal marking material cartridge is
provided for use in associated printing system including first and second
printing devices operable exclusively with respective first and second
consumable devices. The universal marking material cartridge stores
identification data recognizable by both first and second printing
devices whereby the cartridge is operable with both of the printing
devices.