Dataproducts DPC56162WN Remanufactured Ink Cartridge Replacement for HP 61 CH561WN/CH562WN (Black and Tri-Color Combo Pack) Ink Made in USA Premium ink cartridges that meet or exceed OEM quality, page yield, and reliability Compatible Hardware: HP DeskJet 1000, 1050, 1055, 2050, 3000, 3050, 3050A, 3052A, 3054A. Combo Pack