Enterprise Series M.2 NVMe SSD SNV5420 800 GB SNV5420-800G Features: Performance Up to 120,000 4K random write IOPS Endurance Up to 2,900 TBW Analytics Actionable insight for optimal performance and longevity Updates Automatic firmware updates with DSM Specifications: General Capacity 800 GB Form Factor M.2 2280 Interface NVMe PCIe 3.0 x4 Performance Sustained Sequential read (128 KB, QD32) 3,000 MB/s Sustained Sequential write (128 KB, QD32) 1,000 MB/s Sustained Random Read (4KB, QD256) 400,000 IOPS Sustained Random Write (4KB, QD256) 70,000 IOPS Endurance and Reliability Terabytes Written (TBW) >1,400 TB Power Loss Protection Yes Warranty 5 Years Power Consumption Active Read (Typ.) 5 W Active Write (Typ.) 5.5 W Idle 2.5 W Temperature Operating Temperature 0°C to 85°C (32°F to 185°F) Storage Temperature -40°C to 85°C (-40°F to 185°F)