HP 21 Black Ink Cartridge

HP 21 Black Original Ink Cartridge

Print polished, professional documents with laser-quality black text. HP ink cartridges are designed to work with your HP printer for the best results. Pigmented black inks provide crisp sharp text for your letters and reports. Keep your documents for a long-term reference. HP quality and reliability ensures your printing tasks are easy and results are genuine HP quality.

Hardware compatibility: HP Deskjet 3910, 3920, 3930, 3940, D1311, D1320, D1330, D1341, D1360, D1420, D1430, D1445, D1455, D1460, D1468, D1520, D1530, D1560, D2330, D2345, D2360, D2430, D2445, D2460, D2468, F2110, F2120, F2140, F2180, F2185, F2187, F2210, F2212, F2235, F2240, F2250, F2275, F2280, F2290, F325, F335, F340, F350, F370, F375, F380, F390, F394, F4135, F4140, F4150, F4172, F4175, F4180, F4185, F4190 and F4194 Printers, HP Officejet 4315 and J3680 All-in-One Printers and HPPSC 1410 All-in-One