Dell 405-10780 battery
Dell RAID Controller Battery Backup Unit (Part Number: 405-10780) — is a vital safety component for PERC 5/i and PERC 6/i series controllers. This battery unit provides emergency power to the controller's cache memory in the event of a sudden power loss, preventing data corruption or loss. By enabling "Write Back" caching, it significantly enhances the server's write performance while ensuring enterprise-grade data integrity. This genuine Dell kit includes the rechargeable battery and the necessary connection cable for a quick and secure installation.
Key Specifications:
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Type: Rechargeable Lithium-Ion Battery.
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Controller Support: PERC 5/i, 5/E, 6/i, 6/E.
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Data Protection: Up to 72 hours of cache retention.
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Function: Ensures data integrity during power failures.
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Condition: Genuine Dell Replacement Part.
