OKIDATA 43501901 25,000 PAGE REPLACEMENT DRUM UNIT
https://ribbonsandtoners.com These replacement toner cartridges are compatible with the following models: HP Color LaserJet 3600dn Printer (Q5988A), HP Color LaserJet 3600dn Printer (Q5988AR), HP Color LaserJet 3600n Printer (Q5987A), HP Color LaserJet 3600n Printer (Q5987AR). This offer is for (1) premium replacement laserjet toner cartridge for the HP 502A Cyan, also referred to as the HP Q6471A. These are engineered specifically for the above-mentioned models.
https://ribbonsandtoners.com These replacement toner cartridges are compatible with the following models: HP Color LaserJet 3600dn Printer (Q5988A), HP Color LaserJet 3600dn Printer (Q5988AR), HP Color LaserJet 3600n Printer (Q5987A), HP Color LaserJet 3600n Printer (Q5987AR). This offer is for (1) premium replacement laserjet toner cartridge for the HP 502A Cyan, also referred to as the HP Q6471A. These are engineered specifically for the above-mentioned models.