Name: L4-25343-13B LSI Logic MegaRAID Battery Backup Unit for 9260 9261 9280 RAID Controllers
Brand: LSI Logic
SKU: L4-25343-13B
Price: 70.96 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The LSI Logic MegaRAID Battery Backup Unit for LSI 9260, 9261, and 9280 Series Controllers helps secure data by providing emergency power to the RAID controller's cache. It fits directly with these controller models and supports safe write-back operations to reduce the chance of data loss during outages, making it an essential accessory for enterprise storage setups and critical server environments.

General Information
Brand	LSI Logic
Part Number	L4-25343-13B

Technical Information
Compatibility	LSI 9260, LSI 9261, LSI 9280 Series Controllers

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 L4-25343-13B is a battery backup unit built specifically for LSI MegaRAID controllers, including the 9260, 9261, and 9280 series. It safeguards critical data by maintaining power to the controller's cache during outages, preventing data corruption or loss. Commonly found in enterprise servers and storage systems, this battery unit is often used by IT professionals managing RAID arrays who require reliable data protection and system uptime. Key Features Compatible with multiple LSI MegaRAID series controllers for broad usage Maintains cache memory to avoid data loss in power interruptions Simple installation that fits directly onto the RAID controller board Ensures data integrity by supporting safe write-back cache operations Reduces risk of downtime by enhancing RAID controller reliability This battery backup unit is typically deployed in data centers and server environments where continuous access to data is critical. It plays a key role in protecting storage arrays from sudden power failures, making it a vital component for maintaining system stability and data safety.

Use Cases
The L4-25343-13B LSI Logic MegaRAID Battery Backup Unit is commonly deployed in enterprise-level storage environments where data integrity and uptime are critical. IT teams managing servers with LSI 9260, 9261, or 9280 series RAID controllers benefit from this unit by safeguarding cached data during unexpected power disruptions. How It's Used: Data centers running high-transaction databases requiring uninterrupted write caching for data consistency. Enterprise virtualization environments relying on RAID controllers to maintain performance during sudden power loss. Storage clusters in cloud hosting facilities where continuous data write-back protection reduces risk of corruption. Financial institutions operating latency-sensitive workloads that depend on battery-backed cache for transaction safety. Remote office servers with limited power redundancy, ensuring cache data retention during outages. This battery backup unit plays a key role in maintaining operational continuity by preserving RAID controller cache integrity, thus supporting scalable storage solutions and minimizing potential downtime. Its integration enhances system reliability critical to demanding IT infrastructures.

L4-25343-13B LSI Logic MegaRAID Battery Backup Unit for 9260 9261 9280 RAID Controllers

Product Overview

General Information

Technical Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases