HP 21 (Jettec H21) Remanufactured Black Cartridge

HP Deskjet
3910, 3915, 3920, 3930, 3940,
D1360, D1460, D1470, D1560,
D2330, D2360, D2430, D2460,

HP Deskjet All-in-One
F370, F375, F380, F390,
F2180, F2187, F2224, F2280, F2290,
F4140, F4172, F4180, F4190,

HP Fax
1250, 3180,

HP Officejet
4311, 4314, 4315, 4355, 4357,
J3680, J5520,

HP PSC (printer/scanner/copier)
1400 series, 1402, 1410, 1415, 1417,