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A disk array is a storage system that combines multiple disk drives (HDD or SSD) to improve data storage performance, capacity, and reliability. There are several ways to configure drives into a disk array, the most common being RAID (Redundant Array of Independent Disks).

In the era of smart manufacturing and Industry 4.0, OT systems have become the new cybersecurity battleground. The ARAID® disk array backup solution provides hardware-level data protection, ensuring IPC data remains accessible and systems can be rapidly restored in the event of ransomware, hard drive failures, or system malfunctions. Widely applied across industries such as transportation, manufacturing, healthcare, finance, and infrastructure, ARAID not only safeguards data but also delivers stable, uninterrupted operational reliability for various IPCs.