This HP 89X Black LaserJet Toner Cartridge is for use in HP LaserJet Enterprise M507dn, M507x, MFP M528dn, MFP M528f, HP LaserJet Enterprise Flow MFP M528z, HP LaserJet Managed Flow MFP E52645c and HP LaserJet Managed MFP E52645dn. The toner cartridge has a high print yield of up to 10,000 pages. This pack contains 1 black toner cartridge.
