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HP DeskJet 3730 Ink Cartridges

Genuine HP 302/304 ink cartridges for the HP DeskJet 3730 printer — fast and free UK delivery and a free recycling envelope with your order.

HP Authorised Reseller 4.8/5 from 1,011 reviews Free Prepaid Ink Recycling Envelope Free UK delivery, no minimum spend
HP DeskJet 3730 Ink Cartridges

Helpful information

The HP DeskJet 3730 printer uses HP 302/304 ink cartridges, available in black (N9K06AE, B7RT7AE) and tri-colour (N9K05AE, B7RT6AE), in both standard and XL variants such as the 304XL black (N9K08AE) and 304XL colour (N9K07AE). Combo packs, twin packs and bundle packs are also available if you need both black and colour together. An XL cartridge costs more per cartridge but less per page, so it is the better value choice if you print regularly.

All HP inks sold by Crazy Kangaroo are 100% genuine - original HP cartridges, never compatible or remanufactured. Using genuine HP ink protects your printer and ensures the print quality the DeskJet 3730 printer was designed to deliver. Every eligible HP order includes a free prepaid recycling envelope, 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 is not the right fit, giving you extra peace of mind when ordering.