MSI SPATIUM M461
S78-440Q550-P83
Capacity: 2TB
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): 680,000
Random Write 4KB up to (IOPS): 880,000
Maximum Operating Power (W): 4.4
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): 450
Mean Time Between Failure (MTBF): Up to 1,500,000 Hours
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)