Name: 462975-001 HPE 512MB Battery-Backed Write Cache Memory Module
Brand: HPE
SKU: 462975-001
Price: 34.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HPE 462975-001 512MB Battery Backed Write Cache memory module enhances RAID controller functionality by providing a secure, battery-powered cache. It plays a key role in enterprise server environments where preserving data during power interruptions is essential, fitting seamlessly into HPE storage setups to improve performance and data protection.

General Information
Brand	HPE
Part Number	462975-001

Physical Characteristics
Weight	5.00
Condition	Refurbished

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

Product Description
This 512MB battery-backed write cache (BBWC) memory module is designed to improve the reliability and performance of HPE Smart Array controllers. It stores write operations temporarily, ensuring data is preserved even during unexpected power failures. It's often found in enterprise storage systems where data integrity is critical. Built for IT professionals managing servers in data centers or business-critical environments, this memory module helps maintain consistent data throughput and stability under heavy workloads. Key Features Offers 512MB of non-volatile cache for efficient write operations Maintains cached data during outages with a rechargeable battery Compatible with various HPE Smart Array RAID controllers Reduces disk write latency and boosts overall system performance Simple installation into supported server configurations This module is typically deployed in servers running critical applications where data loss cannot be tolerated. By safeguarding write cache data, it supports smoother system recovery and lowers the risk of corruption, making it a practical addition for maintaining server uptime and reliability.

Use Cases
The HPE 462975-001 512MB Battery-Backed Write Cache memory module is primarily utilized in enterprise data centers and storage clusters requiring reliable data protection during unexpected power interruptions. IT administrators managing critical HPE Smart Array controller environments benefit from its ability to maintain cache integrity, ensuring minimal data loss in high-demand transactional workloads. How It's Used: Supporting high-availability RAID configurations in enterprise server farms to safeguard write operations during outages. Enhancing performance and data reliability in virtualization platforms with intense I/O demands. Deployed in remote edge computing sites where power stability is inconsistent, ensuring data persistence. Utilized in medium to large SMB networks relying on HPE storage systems to reduce risk of data corruption. Integrated into rack-mounted storage arrays handling database and analytics workloads requiring fast write caching. This module bolsters operational continuity by preserving cached data integrity across various server and storage deployments. Its integration supports scalable storage architectures where maintaining data consistency and performance under power loss is critical to enterprise IT infrastructure.

462975-001 HPE 512MB Battery-Backed Write Cache Memory Module

Product Overview

General Information

Physical Characteristics

Miscellaneous

Product Description

Use Cases