The HP 350 Black Ink Cartridge offers reliable, smudge-resistant printing for your photos and documents.For consistent results and long lasting prints, the HP 350 Black Ink Cartridge is compatible with the following printers: HP Deskjet D4260, HP Officejet J5780, J5785 & J6410 Multifunctions, HP Photosmart C4280, C4380, C5280 Multifunctions & HP Photosmart D5360.