HP 56 Black Ink Cartridge Works with HP DeskJet 450, 5000, 9600; PhotoSmart 7000; OfficeJet 4000, 5000, 6110; Digital Coper Printer 410; PSC 1000, 2000; Fax 1240 Series C6656AN

Original HP Toner from America's most trusted brand is engineered to work with HP printers to provide consistent quality, reliability and value, This cartridge works with: HP DeskJet 450, 5150, 5550, 5650, 5850, 9650, 9670, 9680; HP PhotoSmart 7150, 7260, 7350, 7450, 7550, 7660, 7755, 7760, 7960; HP OfficeJet 4110, 4215, 5505, 5510, 5605, 5610, 6110, This cartridge works with: HP Digital Copier Printer 410; HP Printer/Scanner/Copier 1110, 1209, 1210, 1311, 1315, 1350, 2110, 2175, 2210, 2410, 2510; HP Fax 1240, Cartridge yield (approx.): 520 pages, Up to 2x more prints with Original HP Ink vs. non-Original HP Ink