The Broadcom CVPM05 is a CacheVault Power Module, crucial for safeguarding data in RAID systems during power disruptions. It employs a supercapacitor to supply temporary power, enabling the RAID controller to transfer cached data to non-volatile flash memory. This technology serves as a reliable alternative to traditional battery backup units, enhancing data integrity and system reliability. Commonly used with Broadcom’s MegaRAID controllers, the CVPM05 ensures critical data protection in server and storage environments.
