This is a genuine OEM item made by Samsung
Compatible Models : NE59J7630SG/AA-00, NE59J7630SG/AA-01, NE59J7630SG/AA-02, NE59J7850WG/AA-00, NE59J7850WG/AA-01, NE59J7850WG/AA-02, NE59J7850WG/AA-03, NE59J7850WG/AA-04, NE59M4320SG/AA-00, NE59M6850SG/AA-00, NE59M6850SG/AA-01