Blu-ray Storage Device - Cold Storage Archiving, Secure, Energy-Saving and Durable
Cold storage archiving — secure, energy-efficient and built to last
Product Overview
Hot Backup Cloud Blu-ray Storage Device uses Blu-ray discs as its storage medium, delivering a high-capacity, low-cost, long-life cold data storage solution. Blu-ray discs offer a data retention life of over 50 years, are immune to electromagnetic interference, and provide physical air-gap isolation that is inherently resistant to ransomware attacks. Certified for compatibility with the E-Hualu Blu-ray system, it is ideal for data archiving, compliance retention, and long-term backup preservation — a key link in full data lifecycle management.
Use Cases
- Long-term archival retention required by regulations in finance, healthcare and other industries
- Secondary cold storage archiving of backup data
- Physically isolated secure storage for classified data
Core Features
- Blu-ray disc media storage with data retention of over 50 years
- Physical air-gap isolation, inherently resistant to ransomware and cyberattacks
- Multiple disc capacities: 100GB / 200GB / 300GB
- Automated disc swapping in the optical library, supporting PB-level capacity expansion
- Extremely low power consumption — archived data storage uses only 5% of the power of disk
Customer Value
- Low long-term preservation cost with no need for frequent data migration
- Immutable data that meets compliance audit requirements
- Green and energy-efficient, with a long-term TCO far lower than traditional storage
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Consult NowFAQ
What is the storage lifespan of Blu-ray storage devices?
Blu-ray optical disc storage media has a data storage lifespan of over 50 years, far exceeding traditional disks (3-5 years) and tape (10-15 years), without the need for frequent data migration.
How does Blu-ray storage prevent ransomware attacks?
Blu-ray storage devices have physical air-gap isolation characteristics. Once written, optical discs can be stored offline and completely disconnected from the network, naturally resisting ransomware and cyber attacks. This is one of the most secure data protection methods.
What scenarios is Blu-ray storage suitable for?
It is suitable for compliance archival storage (required by regulations in finance, healthcare, etc.), secondary cold storage of backup data, and physically isolated secure storage of confidential data, especially for data with low access frequency but long-term secure retention needs.
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