SPATIUM M452 PCIe 4.0 NVMe M.2

Differences are marked in red SPATIUM M452 PCIe 4.0 NVMe M.2 500GB SPATIUM M452 PCIe 4.0 NVMe M.2 1TB
Model Name SPATIUM M452 PCIe 4.0 NVMe M.2 SPATIUM M452 PCIe 4.0 NVMe M.2
Capacity 500GB 1TB
Controller PHISON E29T PHISON E29T
Flash Memory 3D NAND 3D NAND
Form Factor M.2 2280 M.2 2280
Interface PCIe Gen4 x4, NVMe 1.4 PCIe Gen4 x4, NVMe 1.4
Compatibility PCIe Gen4 / Gen3 / Gen2 / Gen1 PCIe Gen4 / 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)
Sequential Read up to (MB/s) 3600 3600
Sequential Write up to (MB/s) 3100 3100
Random Read 4KB up to (IOPS) 470,000 500,000
Random Write 4KB up to (IOPS) 750,000 750,000
Idle Power PS3 (mW) 50 50
Low Power L1.2 (mW) 5 5
Operating Temperatures 0°C – 70°C 0°C – 70°C
Storage Temperatures -40°C – 85°C -40°C – 85°C
Terabytes Written (TBW) 150 300
Mean Time Between Failure (MTBF) 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.
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)
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