Cartridge World Remanufactured Ink Cartridge Replacement for HP 21+22 (Black / TRI Combo) Remanufactured IN THE USA . This cartridge was tested in State-of-the-Art facilities prior to packaging to ensure print quality. 100% SATISFACTION GUARANTEE Replacement for HP 21+22 (Black / TRI Combo) (OEM #C9509FN). Includes FREE recycling program courtesy of Waste Management-return bag or postage paid label to insure recycling of empty ink cartridges Color: Black / TRI - INK engineered specifically for your cartridge Page Yield equal to or greater than OEM: approximately Approx. 190 black pages, 165 color pages pages - WHY PAY MORE TO PRINT? Compatible with these printers: HP DeskJet 3910, 3915, 3920, 3930, 3930v, 3940, 3940v, AIO F310, AIO F325, AIO F335, AIO F340, AIO F350, AIO F370, AIO F378, AIO F380, AIO F385, AIO F388, AIO F390, AIO F394, D1455, D1560, D2320, D2330, D2345, D2360, D2368, D2430, D2460, F2110, F4180, J3680; FAX 1250; OfficeJet 4311, 4312, 4314, 4315, 4315v, 4315xi, 4317, 4319, 4352, 4353, 4355, 4357, 4359 5605, 5608, 5609, 5610, 5610v, 5610xi, 5616; PSC 1401, 1402, 1403, 1406, . DOES NOT AFFECT PRINTER WARRANTY.