prose p { text-align: justify; } Best Transcend 2TB 830S SATA III M.2 SSD OverviewKey FeaturesCapacity: 2TB Form Factor: M.2 2280Flash Type: 3D NAND flashInterface: SATA III 6Gb/sRead Speed (Max.) 560 MB/sWrite Speed (Max.) 500 MB/sPhysical SpecificationDimension: 80.0 mm x 22.0 mm x 3.58 mm (3.15" x 0.87" x 0.14")Weight: 10 g (0.35 oz)TemperatureOperating Temperature: 0°C (32°F) ~ 70°C (158°F)Best Transcend 2TB 830S SATA III M.2 SSD BDTranscend TS2TMTS830S 2TB, 2T, M.2 2280 SSD, SATA3 B+M KEY,M.2 SSD 830S, TLC 830S addresses the high-performance needs and strict size limitations of small form factor devices, best suited for Ultrabooks and thin, light notebooks. Boasting high-quality flash chips, DDR3 DRAM cache, and enhanced firmware algorithms, Transcend's M.2 SSD 830S delivers optimal reliability.Unlike the existing planar NAND chips, 3D NAND flash is a type of flash memory in which the memory cells are stacked vertically in multiple layers. 3D NAND is developed to break through density limitations of the 2D planar NAND, and thus can deliver a greater level of performance and endurance.Compliant with M.2 form factors Type 2242 and 2280, Transcend's 3D NAND M.2 SSDs are perfect for use in Ultrabooks and lightweight notebooks. Measured at just 80mm in length, the M.2 SSD 830S makes for an easy upgrade to your computer, taking up little space while giving it a much-needed energy boost.