HP LaserJet C8543 Family Print Cartridges 

HP LaserJet C8543 Family Print Cartridges is compatible with the following products: 

HP LaserJet C8543X


HP LaserJet 9000 Printer toner cartridge (C8519A)
HP LaserJet 9000dn Printer toner cartridge (C8521A)
HP LaserJet 9000hns Printer toner cartridge (C8522A)
HP LaserJet 9000n Printer toner cartridge (C8520A)
HP LaserJet 9040 Multifunction Printer toner cartridge (Q3726A)
HP LaserJet 9040 Printer toner cartridge (Q7697A)
HP LaserJet 9040dn Printer toner cartridge (Q7699A)
HP LaserJet 9040n Printer toner cartridge (Q7698A)
HP LaserJet 9050 Multifunction Printer toner cartridge (Q3728A)
HP LaserJet 9050 Printer toner cartridge (Q3721A)
HP LaserJet 9050dn Printer toner cartridge (Q3723A)
HP LaserJet 9050n Printer toner cartridge (Q3722A)
HP LaserJet M9040 Multifunction Printer toner cartridge (CC394A)
HP LaserJet M9050 Multifunction Printer toner cartridge (CC395A)