2.5" SSD PT31


  • Industrial SATA III 2.5" SSD, DRAM cache
  • Industrial Micron 3D TLC, up to 10K P/E Cycles
  • Sustained write performance in direct TLC mode
  • Up to 2TB capacity
  • Support commercial/extended/wide temp.
  • Built-in LDPC ECC, RAID engine and OCP/OVP
  • mSMART storage device monitoring
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MEMXPRO 2.5” SSD PT31 is high-performance SATA III 6Gb/s solid state disk with 10K P/E cycle industrial 3D TLC NAND to boost system performance and enhances the endurance compared to 2D NAND SSDs. The PT31 series supports direct TLC mode equivalent to MLC SSD maintains sustained high read/write speeds up to 560/525 MB/s. Featuring LDPC ECC and RAID Engine technologies, PT31 series ensures data integrity and the safety of data transmission. Wide temperature -40°C to +85°C solution is available for embedded applications, industrial equipment, and edge devices operating in challenging environments.

Interface SATA III
Form Factor 2.5" SSD (SFF-8201)
Flash Type 3D TLC (Original Micron B17A)
Max. Channel 4
Density 128GB~2TB
Sequential R/W (MB/sec, max.) 560/525
Operating Temperature 0°C~+70°C/-25°C~+85°C/-40°C~+85°C
Max. Power Consumption 6W (5Vx1.2A)
Dimension (LxWxH/mm) 100x69.85x6.9
Operating Voltage 5V±5%
Storage Temperature -55°C~+95°C
External DRAM Buffer
Thermal Sensor
DEVSLP Mode Optional
Vibration 20G (7~2KHz)
Shock Resistance 1500G@0.5ms
MTBF >3 million hours