Features: 60G MLC 2.5 Sata III SSD with a sequential R/W speed of 500/169MB/s. 2,000,000 hours Mtbf (Mean Time between Failures) Adopt the fastest write speed MLC flash, much faster than traditional Hdd. N6S's seek time almost reach zero, can greatly improve reaction speed and running speed. No moving mechnical components, stable and reliable, protect your data security. High speed Sata III 6Gbps for most of Sata interface laptop and desktop. Zero noise, anti-shock, low power consumption.