Used Micron M550 256GB 2.5" SATA SSD MTFDDAK256MAY PC Internal Solid State Drive Brand: Micron Model: MTFDDAK256MAY Condition: Used; in Very Good Condition Capacity: 256GB Form Factor: 2.5" Connector: SATA Speed: SATA revision 3.0 / 6 Gbit/s / 600 MB/s Contents: 2.5" 256GB SATA SSD x 1