Transcend 420S 240GB M.2 SSD

Form Factor: M.2 Capacity: 240GB Flash Type: 3D NAND flash Interface: SATA III 6Gb/s Sequential R/W: 500/350 MB/s MTBF: 1,000,000 hour(s) Dimension (L x W x H): 42.0 mm x 22.0 mm x 3.88 mm (1.65″ x 0.87″ x 0.15″) Weight: 5 g (0.18 oz) Operating Temperature: 0°C (32°F) ~ 70°C (158°F) Manufacturing Warranty: 03 Years