SAMSUNG PM871b 128 GB M.2 SATA 2280 SSD MZ-NLN128F, grado A, SKU 11888
Model: SAMSUNG MZ-NLN128F 128GB. A= up to 1 Bad/ Reallocated Sector and/or70-94% health. Key Functions Working (Appendix C - Test and Repair). Grade Scale B= up to 40 Bad/ Reallocated Sectors and/or 60-69% health.