OCZ Technology 100 GB Vertex Limited Edition 2.5-Inch SATAII Solid State Drive (SSD) OCZSSD2-1VTXLE100G NAND Flash Components: Multi-Level Cell (MLC) NAND Flash Memory, Interface: SATAII3.0Gbp/s Life Expectancy: 1.5 million hours Mean Time Before Failure(MTBF),ECC:27 byte so fredundancy per 512 bytes data. Operating Temperature:0C70C, Storage Temperature:-45C+85C Shock Resistance:1500G, Seek Time:0.1ms MaxI/Oper Second (IOPS):50000IOPS (4KBfilesize), Performance Optimization:TRIM (requiresOSsupport)