Enjoy legendary quality and reliability of HP LaserJet printing with the HP 43X LaserJet Toner Cartridge. HP’s Smart Printing technology[1] and advanced microfine toner formula makes sharp, professional printing easy and reliable. That’s value.Compatible Printers: HP LaserJet 9000, HP LaserJet 9000 DN, HP LaserJet 9000 MFP, HP LaserJet 9050 DN, HP LaserJet M 9050 MFP, HP LaserJet 9050 MFP, HP LaserJet 9040 N, HP LaserJet 9000 HNF, HP LaserJet 9000 N, HP LaserJet 9000 L MFP, HP LaserJet 9050, HP LaserJet 9040, HP LaserJet M 9040 MFP, HP LaserJet 9040 MFP, HP LaserJet 9000 HNS, HP LaserJet 9040 DN, HP LaserJet 9050 N, HP LaserJet 9040 Series, HP LaserJet 9050 Series, Troy 9000 Series, Canon LBP-5060, Troy 9000 Micr EX Secure, Troy 9000 Micr EX