HP 462986-B21 – HP 256MB FIO P-Series Cache Module

Detailed Description:

The HP 462986-B21 is a 256MB Field Replaceable Unit (FRU) Cache Module designed for the P-Series Smart Array controllers in HP servers. This module is aimed at enhancing the performance of server storage arrays, particularly in RAID configurations. By providing additional cache memory, it allows for faster data access times and improved read/write operations, which can significantly benefit applications requiring high data throughput and lower latency. The module’s integration with HP’s P-Series controllers ensures reliability and efficient data caching, essential for critical business applications and databases. Moreover, this cache module’s FRU design means it can be easily replaced or upgraded by IT staff, minimizing downtime and maintaining server performance. It represents a cost-effective solution for extending the life and capabilities of HP server infrastructures.