Lenovo 128 GB Solid State Drive - M.2 Internal - SATA (SATA/600) - SATA - M.2

Design provides hardware mirroring of two M.2 SSDs M.2 SSDs have higher mean time between failures (MTBF) than SD cards or USB keys Hardened boot media that does not use a drive bay Both mechanically & electronically designed to be more robust than any prior implementation Tool-less, patented clip design that supports back to back connector layout, providing simple install in limited space