MTS800 & MTS800ITranscend''s MTS800 with SATA III 6Gb/s interface and ultra compact dimensions make it best suited to address the high-performance needs and strict size limitations of small form factor devices. This means it is perfect for use in today''s modern ultrabooks, thin and light notebooks, and tablets. Built with the latest SATA III 6Gb/s specifications, and with a powerful controller and exceptional transfer speeds, the M.2 SSD easily handles everyday computing tasks as well as demanding multimedia applications. Transcend also offers the MTS800I with wide temperature (-40? ~ 85?) capabilities to ensure sustained functionality, enhanced endurance and optimal reliability in mission-critical applications. Features Space-saving M.2 form factor (80mm) - ideal for mobile computing devices Wide-temperature model available: promised operational reliability in a wide temperature range (from -40? to 85?) DRAM cache Supports S.M.A.R.T., TRIM and NCQ command Compliant with RoHS 2.0 standards Power-saving DevSleep (Device Sleep) mode (optional) MLC NAND Flash