Compatible with the following printer models:
- HP LaserJet P4015n
- HP LaserJet P4015tn
- HP LaserJet P4515n
- HP LaserJet P4515tn
- HP LaserJet P4515xm
- HP LaserJet P4015dn
- HP LaserJet Ent 600 M601n
- HP LaserJet Ent 600 M601dn
- HP LaserJet Ent 600 M602n
- HP LaserJet Ent 600 M602dn
- HP LaserJet Ent 600 M602x
- HP LaserJet Ent 600 M603n
- HP LaserJet Ent 600 M603dn
- HP LaserJet Ent 600 M603xh