HP 534108-B21 | 256MB Battery Backed Write Cache Memory Module for P-Series

Here are the technical specifications for the HP 256MB Battery Backed Write Cache Memory Module for P-Series:

- Capacity: 256MB
- Cache type: Battery-backed write cache (BBWC)
- Interface: PCI Express
- Data transfer rate: 3Gb/s
- Compatibility: HP ProLiant P-Series Smart Array RAID Controllers

Helpful notes:
1. This module provides an additional layer of data protection by ensuring that data in the cache is written to the disk even in the event of a power failure.
2. The BBWC feature can significantly improve write performance in RAID configurations.
3. This module is easy to install and can be a cost-effective way to enhance the performance and reliability of your server's storage system.