Storage Reliability

Uncompromising reliability in your most demanding applications

Because of their reputation for reliability and availability, Fujitsu ETERNUS® storage systems are widely used in the most demanding data center applications.

• For continuous data access and easier maintenance, major system components are highly redundant and can be hot-swapped. Controller module software can also be upgraded without shutting down or rebooting.
• A built-in statistical failover mechanism ensures stable operation by disabling components displaying intermittent failures.
• Hard drives can be made to predict their own failure, so they can be replaced before it occurs.
• Massive Array of Interactive Disks (MAID) technology improves disk reliability by spinning down inactive disks. This lowers power and cooling requirements and increases overall drive lifetime.

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