*Guaranteed to print without problems with original HP cartridges. *The documents that you print with the black 300XL are characterized by high-quality prints. *This cartridge prints up to 600 pages. *Within HP printers you often have the option to use an XL/HC (high capacity) instead of a regular cartridge for even more and cheaper printing. *You can find this XL/HC cartridge among the alternatives. *Want to know if you have the right cartridge? Then check the "suitable for" specifications to see if your HP printer is listed there.