Name: 1GB Flash Backed Write Cache (FBWC) Memory Module - 72-Bit Wide
Brand: HP
Price: 17.95 USD
Availability: InStock

HP 633542-001 1GB Flash Backed Write Cache (FBWC) Memory Module - 72-Bit Wide

Product Overview The HP 633542-001 is a high-performance 1GB Flash Backed Write Cache (FBWC) memory module designed to significantly enhance the data integrity and processing speed of your server environment. Unlike traditional battery-backed write c... Read More

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$17.95

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In Stock: 125
Manufacturer: HP
Model or Part: 633542-001
Condition: Refurbished
Weight: 0.20lb

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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Product Overview

The HP 633542-001 is a high-performance 1GB Flash Backed Write Cache (FBWC) memory module designed to significantly enhance the data integrity and processing speed of your server environment. Unlike traditional battery-backed write cache (BBWC) solutions, this FBWC module utilizes flash technology to provide indefinite data retention in the event of a power loss. By offloading write operations to the high-speed cache, this module reduces latency and improves the overall efficiency of your HP ProLiant server infrastructure.

Key Features and Benefits

Enhanced Data Protection: The flash-based technology ensures that cached data is safely moved from volatile memory to non-volatile flash storage during power interruptions, preventing data loss without the need for traditional batteries.
Maintenance-Free Reliability: By eliminating the need for NiMH batteries, this module removes the standard 1-2 year battery replacement cycle, reducing long-term maintenance costs and system downtime.
Optimized Performance: With a 1GB capacity and 72-bit wide bus, this module provides ample space for write-back caching, allowing for faster application response times and smoother handling of heavy I/O workloads.
Seamless Integration: Designed specifically for HP Smart Array controllers, this genuine HP component ensures maximum compatibility and stability within your enterprise hardware ecosystem.

Technical Specifications

Manufacturer: HP (Hewlett Packard)
Part Number: 633542-001
Memory Capacity: 1GB
Data Width: 72-bit
Technology: Flash Backed Write Cache (FBWC)
Form Factor: Plug-in Module
Compatibility: Optimized for HP Smart Array P222, P420, P421, P822, and other compatible ProLiant Gen8 controllers.

Ideal Applications

The HP 633542-001 is an essential upgrade for enterprise environments that demand high availability and data security. It is particularly effective for database management systems where write-intensive operations are frequent, and for virtualization hosts that require consistent performance across multiple virtual machines. Whether you are running a high-traffic web server or a critical file storage system, this FBWC module provides the peace of mind that your data is protected against unexpected power failures while simultaneously boosting your system's throughput.