HP 301 Black Original Ink Cartridge, tinta, cca 190 ispisa, Original [CH561EE#BA3]
Amazon.com: HP 65 Tri-color Ink Cartridge | Works with HP AMP 100 Series, HP DeskJet 2600, 3700 Series, HP ENVY 5000 Series | Eligible for Instant Ink | N9K01AN : Office Products
How to Clean the Rollers on an HP Deskjet 2624 - iFixit Repair Guide