This is a genuine OEM item made by Samsung
Compatible Models : NE58K9850WG/AA-00, NE59M6850SG/AA-00, NE59M6850SG/AA-01, NV51K7770DG-AA-00, NV51K7770SG-AA-00, NX58K7850SG/AA-00, NX58K7850SS/AA-00, NX58K9850SG/AA-00, NX58K9850SG/AA-01, NX58K9850SG/AA-02, NY58J9850WS/AA-00