Intel 320 Series 40 GB SATA 3.0 Gb-s 2.5-Inch Solid-State Drive Intel Solid-State Drives have no moving parts, resulting in a quiet, cool, rugged storage solution. Designed to satisfy the most demanding users and technology enthusiasts. The free software supports Microsoft Windows 7, Vista and XP Random read performance of 30,000 input/output operations per second (IOPS) and sequential read performance of 200 megabytes per second (MB/s) Couple that performance with random writes of 3,700 IOPS and sequential writes of 45MB/s to unleash your system. The Intel Data Migration Software clones the operating system and files from a hard drive or SSD to any Intel SSD. Included in the box: SSD, quick install guide, mini CD-ROM with warranty, desktop install kit. Intel SSD 320 Series come pre-configured with Advanced Encryption Standard (AES) 128-bit full-disk encryption capabilities. Intel SSD 320 Series feature low-write amplification and a unique wear-leveling design for higher reliability. The Intel SSD 320 Series brings high-performance storage and reliability to notebook and desktop systems Life expectancy of 1.2 million hours mean time between failures Intel SSDs not only perform better, they last longer. Box includes drive bracket and screws, SATA signal cable and SATA power cable.