HP 689490-001 3Par 2GB F Class Data Cache Module DDR2

Overview
The HP 3Par 2GB F Class Data Cache Module DDR2 (part number 689490-001) is a high-performance memory component designed specifically for HP 3Par StoreServ storage arrays. This cache module delivers fast, reliable data buffering that accelerates read and write operations, helping to improve overall system responsiveness and throughput in demanding enterprise environments.

Key Features

• 2GB of DDR2 memory capacity per module
• Optimized for HP 3Par StoreServ F Class storage systems
• Low latency data caching to enhance I/O performance
• Hot-swap compatible for minimal downtime during upgrades
• Built-in error detection and correction (EDAC) for data integrity
• Energy efficient design reduces power consumption

Technical Specifications

• Model/Part Number: 689490-001
• Memory Type: DDR2 SDRAM
• Capacity: 2GB per module
• Data Rate: 400 MHz (DDR2-400)
• Form Factor: 2U rack-mountable cache card
• Interface: Compatible with 3Par StoreServ F Class backplane
• Operating Temperature: 0 to 55 degrees Celsius
• Power Requirements: 120 V AC, 5 W typical

Applications
This cache module is ideal for a range of enterprise storage scenarios, including:

• Virtualized server environments that demand high I/O performance
• Database workloads such as Oracle, SQL Server and MySQL
• Business continuity and disaster recovery solutions that require fast data access
• High-performance computing (HPC) clusters with intensive data processing needs
• Large file and media streaming services where low latency is critical

By integrating the HP 3Par 2GB F Class Data Cache Module DDR2 into your storage array, you can achieve faster data retrieval, smoother application performance, and a more resilient storage infrastructure that scales with your business growth.