Hello and Welcome! We are specialists in compatible ink and toner cartridges for brand-name printers. It is well documented that it usually costs more to replace a full set of printer inks than to buy a brand-new printer. This is because the printer manufacturers do not make their money selling printers - they make the big profits selling the inks... and by selling them at ludicrously high prices! At Click 4 Ink, we buy compatible ink cartridges in very large volumes direct from the manufacturer. They aren't branded but in all other aspects they are the same. The inks are virtually identical and the chips are fully compatible with all listed printer models. So why spend a fortune on branded cartridges when you can have the same thing for a fraction of the price?!