HP
7ZB19-60118
is compatible in the following HP Models:
HP LaserJet Pro 400 Multifunction Printer series
HP LASERJET MFP M433A - 1VR14A
HP LASERJET MFP M436NDA PRINTER - W7U02A
HP LaserJet MFP M437 series
HP LaserJet M443nda MFP Prntr - 8AF72A