Specifications Capacities 8TB | 4TB | 2TB | 1TB | 512GB Form Factor M.2 2280 Interface PCIe 4.0 Performance Sequential Read/Write: 512GB-4TB: up to 7400MB/s read, 6500MB/s write speedsą 8TB: up to 7000MB/s read, 6200MB/s write speedsą Random Read/Write: 512GB-2TB: up to 1000K IOPs read, 900K IOPs write speeds 4TB: up to 900K IOPs read, 900K IOPs write speeds 8TB: up to 850K IOPs read, 900K IOPs write speeds Operating Temperature 0°C to 70°C (32°F to 158°F) Storage Temperature -40°C to 85°C (-40°F to 185°F) Dimensions (L x W x H) 80 x 22 x 2.45 mm (3.15” x 0.87” x 0.10”) Weight 6g / 0.013 lbs Warranty 5-year limited warranty Shock-resistant 1500G, duration 0.5ms, Half Sine Wave Vibration-resistant 10~2000Hz, 1.5mm, 20G, 1 Oct/min, 30min/axis (X,Y,Z) Total Bytes Written 1TB: 1000TBW 2TB: 1500TBW 4TB: 3000TBW MTBF 1,500,000 Hours