The HP DeskJet 3730 uses remanufactured high yield ink: black HP 65XL (N9K04AN) and tri-color HP 65XL (N9K03AN), each rated at about 300 pages. A 5-pack with 3 black and 2 tri-color cartridges is also available. The same ink also fits the DeskJet 2622, DeskJet 2624, and DeskJet 2625. Same-day shipping on most orders.
