4 Pack HP 503A Color LaserJet 3800 Compatible Laser Toner Cartridges Replacements:
1 HP Q6470A Black Laser Toner Cartridge
1 HP Q7581A Cyan Laser Toner Cartridge
1 HP Q7582A Yellow Laser Toner Cartridge
1 HP Q7581A Magenta Laser Toner CartridgeCompatible Printers:
HP - Color LaserJet Series
Color LaserJet 3800, Color LaserJet 3800dn, Color LaserJet 3800dtn, Color LaserJet 3800n, Color LaserJet CP3505dn, Color LaserJet CP3505n, Color LaserJet CP3505x