SATA Module EM31(Write Protect)

SATA Module EM31 is a 7-pin SATA III 6Gb/s MLC miniaturized flash module with hardware Write Protect function. Easy plug & play installation for fast access, its small footprint is ideal for space-limited embedded systems and mobile applications.


  • 7-pin 90-degree and 180-degree SATA connector designs. 
  • SATA lll interface running at up to 6Gb/s.
  • MLC version in standard, extended, and industrial grade temperature ranges.
  • Small form factor with housing or no housing design.
  • Global wear leveling, bad block management with built-in ECC, and optional security features.
  • SMARTPro device monitoring tool or SDK library support.
Interface SATA III
Form Factor Vertical, housing Vertical, no housing Horizontal, no housing
Flash Type MLC
Max. Channel 2
Density 16GB~64GB
Sequential R/W (MB/sec, max.) 348 /101
Operating Temperature 0°C~+70°C/-25°C~+85°C/-40°C~+85°C
Max. Power Consumption 1.25W (5Vx250mA)
Dimension (LxWxH/mm) 40.36x24.4x8.0 39.6x23.0x7.5 34.8x23.0x12.5
Operating Voltage 5V±5%
Storage Temperature -55°C~+95°C
External DRAM Buffer N/A
Thermal Sensor
ATA Security
Vibration 20G (7~2K Hz)
Shock Resistance 1500G@0.5ms
MTBF 3 million hours