Name: 661069-B21 HPE 512MB Flash-Backed Write Cache for Smart Array P-Series RAID Controllers
Brand: HPE
SKU: 661069-B21
Price: 56.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HPE 512MB Flash-Backed Write Cache is designed to enhance the performance and reliability of Smart Array P-Series RAID controllers. It sits between the server and storage drives to speed up write operations while ensuring any data in cache is safely stored even if power is lost unexpectedly. This makes it a practical choice for server setups that demand both speed and data protection.

General Information
Brand	HPE
Part Number	661069-B21

Physical Characteristics
Condition	Refurbished
Weight	5.00

Product Description
This 512MB flash-backed write cache module is built for HPE Smart Array P-Series RAID controllers, providing reliable data protection and improved write speeds. It's commonly used in servers that require consistent and safe data storage, especially in environments where power interruptions can risk data loss. Often found in enterprise data centers and critical storage setups, this write cache helps IT professionals and system administrators maintain data integrity and optimize system performance. Key Features A 512MB capacity to support substantial write caching needs Flash-backed design safeguards data during power failures Compatible with various HPE P-Series RAID controllers Improves overall RAID write efficiency Easy to install and integrate within existing server hardware This module is typically deployed within HPE server environments where high availability and data reliability are essential. It plays a critical role in minimizing write latency and protecting data integrity under unexpected conditions, making it a key component in many storage solutions.

Use Cases
The HPE 512MB Flash-Backed Write Cache is primarily utilized in enterprise and data center environments where high-speed write performance and data integrity are critical. IT administrators managing virtualized workloads and large-scale storage arrays benefit from its ability to safeguard data during power interruptions while optimizing I/O throughput. How It's Used: Accelerates write operations in virtualization environments, improving VM storage responsiveness for enterprise IT teams. Enhances data protection in rack-mounted server deployments within high-availability data centers. Supports mission-critical applications in financial services that require uninterrupted write caching despite power fluctuations. Improves storage array performance in remote office setups where consistent data integrity is essential under variable power conditions. Facilitates efficient caching management in storage clusters handling large-scale databases and analytics workloads. This flash-backed write cache module enables sustained operational efficiency by reducing write latency and ensuring data persistence. It aligns with scalability demands in complex environments by providing reliable cache backup without compromising system throughput.

661069-B21 HPE 512MB Flash-Backed Write Cache for Smart Array P-Series RAID Controllers

Product Overview

General Information

Physical Characteristics

Product Description

Use Cases