The HP DeskJet 2640 uses high yield 65XL ink: 65XL (N9K04AN) for black and 65XL (N9K03AN) for tri-color, each rated at about 300 pages. A 5-pack with 3 black and 2 tri-color cartridges is also available. All of these are remanufactured. Same-day shipping on most orders.
