MSI Spatium M450 1TB PCIe 4.0 NVMe M.2 V1 SSD Model Name SPATIUM M450 PCIe 4.0 NVMe M.2 V1 Capacity 500GB 1TB 2TB Controller PHISON E19T Flash Memory 3D NAND Form Factor M.2 2280 Interface PCIe Gen4x4, NVMe 1.4 Compatibility PCIe Gen4 / Gen3 / Gen2 / Gen1 Dimensions 80.00mm (L) x 22.00mm (W) x 2.15mm (H) Sequential Read up to (MB/s) 3000 3400 3300 Sequential Write up to (MB/s) 2000 2400 2500 Random Read 4KB up to (IOPS) 370,000 500,000 440,000 Random Write 4KB up to (IOPS) 380,000 550,000 560,000 Maximum Operating Power (W) 3.7 3.7 3.8 Idle Power PS3 (mW) 35 Low Power L1.2 (mW) 5 Operating Temperatures 0°C – 70°C Storage Temperatures -40°C – 85°C Terabytes Written (TBW) 150 350 700 Mean Time Between Failure (MTBF) Up to 1,500,000 Hours Limited Warranty 5 Years, or the coverage for the maximum TBW as stated, whichever comes first. Advanced Features TRIM (Performance Optimization, OS Support required) SMART (Self-Monitoring, Analysis and Reporting Technology) LDPC (Low Density Parity Check) ECC Algorithm End to End Data Path Protection APST (Autonomous Power State Transition) Pyrite (Encryption, Data Security)
