HP DeskJet 3631 Ink Cartridges

The HP DeskJet 3631 uses remanufactured high-yield ink: black 63XL (F6U64AN), about 480 pages, and tri-color 63XL (F6U63AN), about 330 pages. A 5-pack with 3 black and 2 tri-color cartridges is also available. The same ink fits the DeskJet 3630, DeskJet 3632 and DeskJet 3633. Same-day shipping on most orders.