Printer compatibility: HP DESKJET D1660, D2560, D2660, D5560, F2420, F2480, F2492, F4210, F4224, F4272, F4280, F4580, PHOTOSMART C4670, C4680, C4685, C4780, ENVY ENVY100, D410a, ENVY110. Past the warranty date but this will not affect the printing performance.