HP DeskJet 3420 Ink Cartridges and Refills

Our HP DeskJet 3420 ink cartridges come with the same money back guarantee as all our other cartridges. We believe that these ink cartridges are of the same as or exceed the quality of OEM cartridges. Some cartridges we have, found exceed the print output of the original ink cartridges. Save money on your printing while maintaining the same print standards.


Value-Line Cartridges: 1 Year Warranty

Remanufactured HP C8727AN (HP 27 ink) inkjet cartridge - black cartridge

Color:    Black
Yield: 220 pages

Item #: 150-336-01

Can $16.29

Can $38.29


Remanufactured HP C8728AN (HP 28 ink) inkjet cartridge - color cartridge

Color:    Color
Yield: 190 pages

Item #: 150-337-01

Can $22.39

Can $45.59





Original Brand Cartridges

Can $52.09

Can $52.69





If you are interested in refilling solutions (refill kits, refill accessories, etc), please consider the below DIY products.
ATTENTION! As the below are DIY refill items, we do not recommend to buy these items unless you know how to refill your specific cartridges.