For use in machine model number: LaserJet 4100, LaserJet 4100dtn, LaserJet 4100mfp, LaserJet 4100n, LaserJet 4100tn, LaserJet 4101mfp
Alternative Part Numbers: C8061X (HP 61X)
Cartridge Type: Orginal Genuine OEM Brand Name
Printer Manufacturer: HP
Page Yield: 10000
Color: High Yield Black