MSI SPATIUM M461 PCIe 4.0 NVMe M.2 4TB Gen4x4 NVME SSD

M461 PCIe 4.0 NVMe M.2 PCIe Gen4x4 interface and complies with the NVMe 1.4 standard Sequential Read speeds up to 5000MB/s and Write speeds up to 4200MB/s Up to 900 TBW Built-in data security and error-correction capabilities 500GB to 4TB capacities in M.2 2280 form factor Suitable for both desktop and notebook 5-Year Warranty Model Name M461 PCIe 4.0 NVMe M.2 Controller PHISON E21T 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) 5000 Sequential Write up to (MB/s) 4200 Random Read 4KB up to (IOPS) 600,000 Random Write 4KB up to (IOPS) 850,000 Maximum Operating Power (W) 5.1 Idle Power PS3 (mW) 50 Low Power L1.2 (mW) 5 Operating Temperatures 0°C – 70°C Storage Temperatures -40°C – 85°C Terabytes Written (TBW) 900 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)