Dataproducts DPCWC920XL High Yield Remanufactured Chipped Ink Cartridge for HP 920XL CD972AN/CD973AN/CD974AN (Multi-Pack) Ink Assembled in USA Premium ink cartridges that meet or exceed OEM quality, page yield, and reliability 1-year warranty, 100% satisfaction guarantee Compatible Hardware: HP Officejet 6000, 6000 Wireless, 6500, 6500 Wireless; OfficeJet Wide Format 7000; Officejet Pro 6000, 6400A Plus, 6500A e, 6500A Plus, 7500A Multi-Pack