ECO INK Compatible Remanufactured for HP 74 CB335WN (2 Black) Ink Cartridges for Photosmart and Deskjet Photosmart C4210, C4340, C4480, C5273, C4235, C4342, C4494, C5275, C4240, C4343, C4524, C5280, C4250, C4344, C4540, C5283, C4270, C4345, C4550, C5288, C4272, C4380, C4575, C5290, C4273, C4382, C4580, C5293, C4275, C4383, C4583, C5540, C4280, C4384, C4585, C5550, C4283, C4385, C4588, C5580, C4285, C4410, C4599, D5345, C4288, C4424, C5200, D5360, C4293, C4435, C5240, D5363, C4294, C4440, C5250, D5368, C4300, C4450, C5270 Deskjet D4200, D4260, D4268, D4360, D4245, D4263, D4280, D4363 Officejet J5700, J5740, J5788, J6424, J5725, J5750, J5790, J6450, J5730, J5780, J6405, J6480, J5735, J5783, J6410, J6488, J5738, J5785, J6413 2pk HP 74 BLACK CB335WN ink, ECO INK