Ultimate SU650 M.2 2280 SSD 512GB ASU650NS38-512GT-C Features: 3D NAND Flash for higher durability and capacity SLC Caching: enhances transmission speed Advanced LDPC ECC Technology Free software: SSD Toolbox and Migration Utility Suitable for desktops and notebooks Supports S.M.A.R.T., TRIM Command and NCQ Specifications: Capacity 512GB Form factor M.2 2280 NAND Flash 3D NAND Dimensions (L x W x H) 80 x 22 x 3.5m / 3.15 x 0.87 x 0.14inch Weight 7g / 0,25oz Interface SATA 6Gb/s Sequential Read (Max) Up to 550MB/s Sequential Write (Max) Up to 510MB/s 4KB Random Read IOPS(Max) Up to 80K 4KB Random Write IOPS(Max) Up to 60K Operating temperature 0°C - 70°C Storage temperature -40°C - 85°C Shock resistance 1500G/0.5ms MTBF 1,500,000 hours Terabytes Written (TBW) 210TB Warranty 3-year limited warranty