In original box, toner is in factory sealed bag. Quick and Free shipping

Prints 10,000 pages black.

Compatible with the Following Printer Models:

LaserJet Enterprise 600 M601dn

LaserJet Enterprise 600 M601n

LaserJet Enterprise 600 M602dn

LaserJet Enterprise 600 M602n

LaserJet Enterprise 600 M602x

LaserJet Enterprise 600 M603dn

LaserJet Enterprise 600 M603n

LaserJet Enterprise 600 M603xh

LaserJet Enterprise M4555f

LaserJet Enterprise M4555fskm

LaserJet Enterprise M4555h