OCZ Technology 50 GB Vertex 2 Series SATA II 2.5-Inch Solid State Drive (SSD) OCZSSD2-2VTX50G NAND Flash Components: Multi-Level Cell (MLC) NAND Flash Memory, Interface: SATA II 3.0Gbp/s Life Expectancy: 2 million hours Mean Time Before Failure (MTBF), Reliability: ECC: 27 bytes of redundancy per 512 bytes data. Operating Temperature: 0C - 70C, Storage Temparature: -45C - +85C, Shock Resistance: 1500G, Certifications: RoHS, CE, FCC Max Read: up to 285MB/s, Max Write: up to 275MB/s, Sustained Write: up to 250MB/s, 4k Random Write (Aligned): 50,000 IOPS Power Consumtion: Idle: 0.5 Watts Active: 2Watts, Performance Optimization: TRIM (requires OS support)