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086R58 Dell 3.7V Intelligent Battery Backup Unit for RAID Controllers

SKU:
086R58
Weight: 5.00 lbs
Condition: Refurbished
  • 3.7V battery backup unit for Dell RAID controllers
  • Ensures data integrity during power outages
  • Compact design fits seamlessly with Dell hardware
  • Reliable performance for enterprise storage systems
In stock

$144.51

Product Overview

The Dell LSI IBBU09 Intelligent 3.7V Battery Backup Unit provides backup power to RAID controllers to protect cached data during power interruptions. It fits neatly in Dell server and storage setups, supporting data integrity without adding complexity to system maintenance.

General Information

Brand Dell
Part Number 086R58

Technical Information

Battery Type Lithium-Ion (Li-ion)
Battery Voltage 3.7V
Compatibility LSI MegaRAID RAID controllers (IBBU09); Dell PERC/servers using IBBU09 battery module

Physical Characteristics

Condition Refurbished
Weight 5.00

Miscellaneous

Eco Friendly Yes
Assembly Required Yes
Compliance Standards WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL


Product Description

The Dell LSI IBBU09 Intelligent 3.7V Battery Backup Unit is built to protect data by providing backup power to RAID controllers in the event of a power failure. It safeguards write cache data, preventing loss until power is restored.

Often found in server environments where data integrity is critical, this battery backup unit is used with Dell storage arrays and RAID controllers. IT professionals and data center managers rely on it to maintain system uptime and prevent costly data corruption.

Key Features

  • Maintains cache data integrity during unexpected shutdowns
  • Designed specifically for Dell LSI RAID controllers
  • Intelligent battery management for longer lifespan
  • Easy installation and replacement process
  • Compact unit that integrates without disrupting existing hardware setup

This battery backup unit is commonly deployed in enterprise servers and storage systems where uninterrupted data access is essential. By preserving cached data during outages, it plays a vital role in minimizing downtime and safeguarding valuable information.


Use Cases

The 086R58 Dell 3.7V Intelligent Battery Backup Unit is primarily deployed in enterprise data centers and large-scale storage environments where RAID controllers require consistent power to maintain data integrity. IT professionals managing server clusters and virtualization platforms benefit from its ability to prevent data loss during unexpected power failures.

How It's Used:

  • Integrated within Dell rack-mounted servers in data centers to safeguard cached RAID data during outages.
  • Deployed in virtualization environments to ensure transactional data remains protected across multiple virtual machines.
  • Used by enterprise IT teams managing high-availability storage arrays to minimize downtime risks.
  • Installed in remote office storage systems where power stability is less predictable, maintaining data consistency.
  • Embedded in storage clusters supporting real-time analytics workloads to prevent cache corruption.

This battery backup unit helps maintain operational continuity by securing cached data against power disruptions, supporting scalable storage infrastructures. Its seamless integration with Dell hardware facilitates system reliability without added maintenance complexity.


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086R58 Dell 3.7V Intelligent Battery Backup Unit for RAID Controllers
086R58 Dell 3.7V Intelligent Battery Backup Unit for RAID Controllers
$144.51