HP
733M6-69001
is compatible in the following HP Models:
HP LaserJet Managed MFP E826 Printer series
HP LaserJet Managed MFP E826dn - 5QK09A
HP Color LaserJet Managed MFP E877 Printer series
HP Color LaserJet Managed MFP E877dn - 5QK03A
HP Color LaserJet Managed MFP E877z - 5QK08A
HP Color LaserJet Managed MFP E786 Printer series
HP Color LaserJet Managed MFP E786dn - 5QJ90A