ADATA SSD LEGEND 800 512GB M.2 NVME Heatsink PCIe 4.0 Gen 4 x4

Capacity 500GB / 1000GB / 2000GB Form factor M.2 2280 NAND Flash 3D NAND Dimensions (L x W x H) 80 x 22 x 3.13mm / 3.15 x 0.87 x 0.12inch (with heat sink) 80 x 22 x 2.15mm / 3.15 x 0.87 x 0.09inch (without heat sink) Weight 10g / 0.35oz (with heat sink) 7g / 0.24oz (without heat sink) Interface PCIe Gen4 x4 Sequential Read (Max) Up to 3,500MB/s* Sequential Write (Max) Up to 2,800MB/s* 4KB Random Read IOPS(Max) Up to 290K* 4KB Random Write IOPS(Max) Up to 415K* Operating temperature 0°C - 70°C Storage temperature -40°C-85°C Shock resistance 1500G/0.5ms MTBF 2,000,000 hours Terabytes Written (TBW) 1200TB** Warranty 3-year limited warranty***