1、 Excellent data security protection

　　National encryption algorithm

　　The data is encrypted using the SM series national encryption algorithms independently developed by our country, such as SM2 asymmetric encryption, SM3 hash algorithm, and SM4 symmetric encryption algorithm. Compared to general encryption algorithms, the national encryption algorithm is more in line with domestic security standards and regulatory requirements, and can effectively resist various password attack methods. For example, in the scenario of financial transaction data storage, using the SM4 algorithm to encrypt transaction records, even if the data is illegally obtained, it cannot be decrypted without the correct key, ensuring the security of fund transaction information.

　　Support hardware level encryption engine, directly complete encryption operations within SSD without occupying host CPU resources, which not only improves encryption efficiency but also avoids security vulnerabilities that may arise from software encryption.

　　Security authentication and access control

　　Having a comprehensive security authentication mechanism, such as supporting digital certificate authentication and multi factor authentication (password+fingerprint/dynamic token, etc.). Only users or devices that have passed strict authentication can access the data inside the SSD to prevent unauthorized user intrusion. For example, in the military and defense industry, strict identity and permission authentication is required for personnel accessing SSDs to ensure that sensitive data is not accessed by unrelated personnel.

　　Provide fine-grained access control policies that can set different data access permissions based on different user roles and application scenarios, such as read-only, read-write, delete, etc., to further ensure data security.

　　2、 Strong adaptability to industrial environment

　　Wide temperature operation capability

　　Capable of stable operation within a temperature range of -40 ℃ to 85 ℃ or even wider. In extremely cold northern outdoor industrial monitoring equipment or high-temperature metallurgical workshop control systems, normal data reading and writing can be ensured. Taking oil exploration equipment in polar regions as an example, national grade industrial grade SSDs can withstand the harsh local climate and continuously and stably store exploration data.

　　Anti vibration and anti impact

　　Adopting a special seismic structural design, it can withstand high-intensity vibrations and impacts. In environments with frequent vibrations such as aerospace and rail transit, data integrity can still be maintained. If high-speed trains continue to experience vibrations caused by uneven tracks during high-speed travel, this SSD can ensure the safe storage of train operation data, passenger information, and other related information.

　　High electromagnetic compatibility

　　It has good electromagnetic compatibility, can effectively resist external electromagnetic interference, and its own electromagnetic radiation also meets relevant standards. In industrial sites with strong electromagnetic interference, such as power substations, radar stations, etc., data errors or losses will not be caused by electromagnetic interference, ensuring the stable operation of key industrial equipment.

　　3、 Excellent reliability and stability

　　Data correction and fault tolerance

　　Equipped with a powerful ECC (Error Correction Code) engine, it can detect and correct errors in real-time during data storage and reading, reducing the risk of data corruption. Simultaneously supporting RAID (Redundant Array of Independent Disk) technology, through data redundancy storage, data integrity and accessibility can still be guaranteed even when some storage units fail. For example, in industrial automation production lines, if some storage units are damaged due to external factors, RAID technology can ensure that production data is not lost and maintain the normal operation of the production line.

　　Long lifespan and high durability

　　Using high-quality flash memory particles and advanced wear leveling algorithms to extend the lifespan of SSDs. In industrial scenarios with frequent read/write and high load operation, such as data center servers, industrial robot control systems, etc., it can ensure long-term stable operation and reduce system downtime caused by SSD failures.

　　4、 Customization and manageability

　　customized design

　　Customized development can be carried out according to the special needs of different industries and application scenarios. For example, in the medical industry, dedicated national grade industrial grade SSDs can be customized according to the data storage format, security level, and other requirements of medical equipment to meet the needs of medical imaging data storage, patient privacy protection, and more.

　　Intelligent management function

　　Equipped with intelligent monitoring and management functions, the SSD's operating status can be monitored in real-time through management software, including temperature, remaining life, health status, and other information. When abnormal situations occur, timely warnings can be issued to facilitate users to take measures in advance, ensuring data security and stable equipment operation.