Form Factor: 2.5-inch (7mm ultra-slim profile to fit modern standard laptop/desktop bays).Interface: SATA III 6Gb/s.Flash Type: 3D TLC NAND.Architecture: DRAM-less configuration (utilizes an affordable Silicon Motion SM2258XT controller).Sequential Read Speed: Up to 560 MB/s.Sequential Write Speed: Up to 540 MB/s.Random 4K IOPS: Up to 93K Read / 80K Write.Reliability: 1,500,000 hours MTBF (Mean Time Between Failures).Endurance Rating: Highly robust 835 TBW (Terabytes Written).