M390 NVMe M.2

Differences are marked in red M390 NVMe M.2 1TB M390 NVMe M.2 2TB M390 NVMe M.2 250GB M390 NVMe M.2 500GB
Model Name M390 NVMe M.2 M390 NVMe M.2 M390 NVMe M.2 M390 NVMe M.2
Capacity 1TB 2TB 250GB 500GB
Controller PHISON E15T PHISON E15T PHISON E15T PHISON E15T
Flash Memory 3D NAND 3D NAND 3D NAND 3D NAND
Form Factor M.2 2280 M.2 2280 M.2 2280 M.2 2280
Interface PCIe Gen3x4, NVMe 1.4 PCIe Gen3x4, NVMe 1.4 PCIe Gen3x4, NVMe 1.4 PCIe Gen3x4, NVMe 1.4
Compatibility PCIe Gen3 / Gen2 / Gen1 PCIe Gen3 / Gen2 / Gen1 PCIe Gen3 / Gen2 / Gen1 PCIe Gen3 / Gen2 / Gen1
Dimensions 80.00mm (L) x 22.00mm (W) x 2.15mm (H) 80.00mm (L) x 22.00mm (W) x 2.15mm (H) 80.00mm (L) x 22.00mm (W) x 2.15mm (H) 80.00mm (L) x 22.00mm (W) x 2.15mm (H)
Sequential Read up to (MB/s) 3300 3300 3300 3300
Sequential Write up to (MB/s) 3000 3000 1200 2300
Random Read 4KB up to (IOPS) 420,000 420,000 150,000 300,000
Random Write 4KB up to (IOPS) 550,000 550,000 300,000 550,000
Maximum Operating Power (W) 4.0 4.3 3.2 3.2
Idle Power PS3 (mW) 30 30 30 30
Low Power L1.2 (mW) 5 5 5 5
Operating Temperatures 0°C – 70°C 0°C – 70°C 0°C – 70°C 0°C – 70°C
Storage Temperatures -40°C – 85°C -40°C – 85°C -40°C – 85°C -40°C – 85°C
Terabytes Written (TBW) 400 1200 150 200
Mean Time Between Failure (MTBF) Up to 1,500,000 Hours Up to 1,500,000 Hours Up to 1,500,000 Hours Up to 1,500,000 Hours
Limited Warranty 5 Years, or the coverage for the maximum TBW as stated, whichever comes first. 5 Years, or the coverage for the maximum TBW as stated, whichever comes first. 5 Years, or the coverage for the maximum TBW as stated, whichever comes first. 5 Years, or the coverage for the maximum TBW as stated, whichever comes first.
Advanced Features TRIM (Performance Optimization, OS support required) <br /> SMART (Self-Monitoring, Analysis and Reporting Technology) <br /> LDPC (Low Density Parity Check) ECC Algorithm <br /> End to End Data Path Protection <br /> APST (Autonomous Power State Transition) <br /> Pyrite (Encryption, Data Security) TRIM (Performance Optimization, OS support required) <br /> SMART (Self-Monitoring, Analysis and Reporting Technology) <br /> LDPC (Low Density Parity Check) ECC Algorithm <br /> End to End Data Path Protection <br /> APST (Autonomous Power State Transition) <br /> Pyrite (Encryption, Data Security) TRIM (Performance Optimization, OS support required) <br /> SMART (Self-Monitoring, Analysis and Reporting Technology) <br /> LDPC (Low Density Parity Check) ECC Algorithm <br /> End to End Data Path Protection <br /> APST (Autonomous Power State Transition) <br /> Pyrite (Encryption, Data Security) TRIM (Performance Optimization, OS support required) <br /> SMART (Self-Monitoring, Analysis and Reporting Technology) <br /> LDPC (Low Density Parity Check) ECC Algorithm <br /> End to End Data Path Protection <br /> APST (Autonomous Power State Transition) <br /> Pyrite (Encryption, Data Security)
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