This pack contains one compatible black Lexmark 4XL ink cartridge and one Lexmark 5XL tri-colour ink cartridge. These compatible cartridges are designed to perform on par with Lexmark original #4XL and #5XL cartridges and are filled to at least the same capacity. Our Lexmark 18C1974E and 18C1960E ink cartridges are compatible with all of the printers listed above. Our compatible cartridges come with a 100% satisfaction guarantee and prices include VAT and delivery.