SSD ADATA LEGEND 710 PCIe Gen3 x4 M.2 2280 Solid State Drive Capacity : 1TB Form factor : M.2 2280 NAND Flash : 3D NAND Controller : RTS5766DL Dimensions : (L x W x H) 80 x 22 x 3.13mm / 3.15 x 0.87 x 0.13inch (with heat sink) 80 x 22 x 2.15mm / 3.15 x 0.87 x 0.09inch (without heat sink) Weight : 6.2g / 0.22oz Sequential Read (Max) : Up to 2,400MB/s* Sequential Write (Max) : Up to 1,800MB/s* 4KB Random Read IOPS(Max) : Up to 200K* 4KB Random Write IOPS(Max) : Up to 150K* 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) 520TB Warranty 3-year limited warranty