HP 301 ink offers high quality colour documents and images and easy to monitor ink levels to finish critical print jobs when you’re low on a specific ink. In fact you can save around 55% of the cost by buying XL cartridges. The High Capacity original HP 301Xl Tri-colour and original HP 301XL Black cartridges provide more ink quantity than the standard capacity HP 301 cartridges. With an estimated print yield of up to 480 pages (HP Black 301XL) and 330 pages (HP Tri-colour 301XL) cartridge, these cartridges are great way of further lowering your cost per page print if you are using your HP DeskJet 2540 frequently.