631681-B21 HP 2GB Flash Backed Write Cache Kit with P-Series Controller Card SA for Gen8 | New Bulk Pack

The HP 631681-B21 2GB Flash Backed Write Cache Kit is a powerful data storage solution designed to enhance the performance of HP’s P-Series Controller Card SA for Gen8. This kit is specifically designed to improve the reliability, availability, and serviceability (RAS) of data storage solutions in enterprise-level applications. In this article, we will discuss the key features and benefits of the HP 631681-B21 2GB Flash Backed Write Cache Kit.

The HP P-Series Controller Card SA

The HP P-Series Controller Card SA is a high-performance storage controller that provides a wide range of advanced features and capabilities to support data storage requirements in enterprise-level applications. It supports various RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60, and it provides advanced caching and data protection capabilities to ensure maximum performance and data availability.

Improved Performance

The HP 631681-B21 2GB Flash Backed Write Cache Kit significantly improves the performance of the HP P-Series Controller Card SA. With the addition of FBWC, the controller can write data to the cache memory much faster than it can write to the disk. This reduces the latency of write operations, improving overall system performance.

Increased Data Protection

FBWC also provides enhanced data protection capabilities. When data is written to the cache, it is first written to the flash memory, which is backed up by the battery or supercapacitor. If a power outage or system failure occurs, the data in the cache is not lost because it is already stored in non-volatile flash memory.

Reduced Data Loss

The HP 631681-B21 2GB Flash Backed Write Cache Kit helps reduce data loss in the event of a power outage or system failure. With FBWC, data can be written to the cache memory much faster than it can be written to the disk, which means that less data is lost if a power outage occurs.

Improved RAS

The HP 631681-B21 2GB Flash Backed Write Cache Kit also helps improve the reliability, availability, and serviceability (RAS) of data storage solutions. With the addition of FBWC, the system is better able to handle power outages and system failures, which improves system availability and reduces downtime.

Compatibility

The HP 631681-B21 2GB Flash Backed Write Cache Kit is compatible with a wide range of HP servers, including the HP ProLiant DL, ML, and SL series servers. This makes it easy to integrate the kit into your existing infrastructure.

Summary, the HP 631681-B21 2GB Flash Backed Write Cache Kit is an essential component of the HP P-Series Controller Card SA for Gen8. It significantly improves the performance, data protection, and RAS capabilities of data storage solutions in enterprise-level applications. With FBWC, data can be written to the cache memory much faster than it can be written to the disk, which reduces latency and improves overall system performance. Additionally, FBWC provides enhanced data protection capabilities and helps reduce data loss in the event of a power outage or system failure.