Starink 05X CE505X Compatible HP CF280XD 80X Toner Cartridge High Yield Replacement for LaserJet 2050 P2053 P2054 P2055 P2056 P2027 Series printers (2 Black) Contents: 2 Pack HP 05X CE505X / HP 08X CF280XD Black Toner Cartridges.Non-OEM. Approximate Print Yield: ~ 6,500 pages per cartridge ( based on 5% coverage ) Compatible for: HP LaserJet 2050 P2053 P2054 P2055 P2056 P2027 Series printers. Starink Offer: Premium Quality for daily office and business printing. Affordable. Built to ISO 9001 and ISO14001. 1 Year Warranty, with 7 days customer service.