HP 631673-B21-HIGH – HP P421/1GB FBWC 6G 2x EXT SAS Controller (HP)

Detailed Description:

The HP 631673-B21-HIGH is the high-tier model of the HP P421/1GB FBWC 6G 2x EXT SAS Controller, specifically designed to deliver superior performance and reliability for HP server platforms. This controller excels in environments where external storage expansion is necessary, featuring dual external 6Gb/s SAS ports for high-speed connectivity to external storage arrays. The inclusion of 1GB Flash-Backed Write Cache enhances data protection, ensuring data integrity by preserving transactional data in the event of a power failure. Supporting a wide variety of RAID levels (0, 1, 5, 10, 50, and 60), it offers the flexibility to optimize storage configurations for specific needs, ensuring the best balance between performance and data security. Compatible with various HP ProLiant servers, this high-grade model is designed for seamless integration into HP environments, making it an optimal solution for enterprise-level storage expansion projects requiring high reliability and performance.