HP 337 / 338 / 343 / 344 Inks

The HP 337 black (MPN C9364EE, 420 pages), HP 338 black (MPN C8765EE, 480 pages), HP 343 tri-colour (MPN C8766EE, 330 pages) and HP 344 tri-colour (MPN C9363EE, 560 pages) are genuine HP ink cartridges compatible with a wide range of HP DeskJet, PhotoSmart and OfficeJet printers including the DeskJet 460, 5740, 5745, 5940, 5950, 6540, 6620, 6940 and PhotoSmart 2570 series. All four cartridges are available individually.

The 337 and 338 are both black cartridges with differing capacities — check the compatible printers accordion above to confirm which black your printer requires. Similarly, the 343 and 344 are both tri-colour cartridges at different yields for different printer models.

All HP inks sold by Crazy Kangaroo are 100% genuine — original HP cartridges, never compatible or remanufactured. Every eligible HP order includes a free prepaid recycling bag, so returning your empty cartridges is straightforward — or use our free freepost label service at any time.

Orders are sent with fast, free UK delivery as standard. Any unopened ink can be returned if it's not the right fit, giving you extra peace of mind when ordering.