Increase capacity and performance of your desktop or laptop with the 1TB Ultimate SU750 SATA III 2.5" Internal SSD from ADATA, which delivers efficiency and reliability. It features sequential read speeds of up to 550 MB/s and sequential write speeds of up to 520 MB/s. Moreover, it has a 2.5" / 7mm form factor, 3D NAND flash memory, and utilizes the SATA III 6 Gb/s interface. The Ultimate SU750 has also been designed with a 2 million hour MTBF (Mean Time Between Failures) and an endurance of 800TB TBW (Total Bytes Written). Protection is provided by a limited 3-year warranty.