Magenta Toner Cartridge C9723A Compatible For HP Colour LaserJet 4600 4600dn
(HP Colour LaserJet 4600 / 4600dn / 4600dtn / 4600hdn / 4600n / 4610n / 4650 / 4650dn / 4650dtn / 4650hdn / 4650n. These toner & drum units will not invalidate your printer warranty. This is for a compatible product NOT an O.E.M product.).