The SATA 31D series of industrial solid state drives, including 2.5-inch ISSS31D, M.2 2280 IM2S31D8 and M.2 2242 IM2S31D4, are designed for applications such as retail terminals and embedded systems.
The SATA 31D Series of industrial-grade SSDS uses 112-layer 3D TLC flash developed by WD(Western Digital) to match MLC’s 3,000 erase cycles (P/E cycles). There are also a variety of ultra-thin and compact mainstream specifications such as SATA 2.5 inch, M.2 2280, M.2 2242, and a variety of capacity options ranging from 128GB to 2TB.
– 112-layer stacked 3D TLC (BiCS5) flash memory: increased capacity and durability
-P /E Cycle (Program/Erase Cycle, number of write/erase cycles) is up to 3K, which is more durable and reliable
– Supports LDPC ECC error correction mechanism, RAID Engine and DRAM Buffer

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– Support Thermal Throttling (temperature control frequency modulation) technology, which can automatically adjust the temperature and extend the product life
– Suitable for retail (POS), industrial computers, industrial automation, Netcom, transportation, medical, monitoring and other fields
112-layer 3D NAND (BiCS5) 31D series SSDS all support Thermal Throttling technology, which reduces the transmission efficiency of SSDS in stages, effectively preventing data damage caused by storage device overheating.
On the other hand, LDPC ECC error correction mechanism and End-to-End Data Protection technology (end-to-end Data Protection) ensure data transmission reliability and improve data integrity, which is very suitable for POS systems, information kiosks, digital billboards and embedded devices.
With a strong understanding of the high reliability and stability of POS systems in the retail industry, Weigang Industrial Control SATA 31D series industrial SSDS adhere to the use of high-quality components and highly integrated firmware to ensure system stability and environmental protection.
In addition, considering that high-speed operation is also an important indicator of smart retail and POS systems, Weigang Industrial Control has introduced SLC Cache caching technology, which uses part of the flash memory space to improve the stability of instant read and write, but also can break out instant high read and write performance, and easily cope with the application scenario of large-scale data transmission and high concurrent passenger flow. At present, Weigang Industrial Control SATA 31D series industrial solid state drive has achieved mass production, and successfully imported the leading POS machine and touch screen computer manufacturers at home and abroad. Through the customer’s rigorous verification and testing, to achieve all-weather long-term stable operation performance indicators. Weigang Industrial Control will extend the advantages of high stability and continue to provide professional, stable, efficient and durable industrial storage solutions for AI intelligent retail, industrial computers, industrial tablets, medical and other equipment manufacturers.