CABLE-FAX

HP 5851-5997 fax PC board cable is a replacement part for the fax board connection in supported HP multifunction printers. It is identified specifically as a fax PC board cable, rather than a telephone line cable.

The listing names the Color LaserJet Enterprise Flow MFP M577Z and LaserJet Enterprise MFP M527DN and M527F among compatible models. It also lists the M527C and M527Z Flow versions, along with the M528DN and M528F. This model-specific part is intended for the fax board assembly in those printers.