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)