Corsair Force GT 60 GB SATA III/6G 2.5-Inch Solid State Drive - CSSD-F60GBGT-BK Sequential read speeds of up to 555 MB/s Sequential write speeds of up to 495 MB/s SATA 3 connectivity Works seamlessly with SATA 6Gb/s (SATA 3) systems Backward compatibleWorks with SATA 3Gb/s (SATA 2) systems High performance SandForce SF-2200 SSD controller Included 2.5&#34; to 3.5&#34; bracket for installation on your desktop computer Significantly lower power usage than traditional hard drives for increased notebook battery life Silent operationNo moving parts means zero noise and high reliability