Product: Toshiba 256GB Solid State Drive (Apple Proprietary) Part Numbers: THNSNC256GMDJ, 655-1637A, DKK4S Specs: * Capacity: 256GB

Technical Note: This item is a genuine pull from a decommissioned laptop. Fully tested. Note: This uses a proprietary Apple connector and is not a standard M.2 SATA or NVMe drive. Please verify compatibility with your specific MacBook model (typically Late 2012 to Early 2013 generations).