BROADCOM MEGARAID CACHEVAULT FLASH CACHE PROTECTION MODULE FOR

RAID controller cards temporarily cache data from the host system until it is successfully written to the storage media. While cached, data can be lost if system power fails, jeopardizing the data's permanent integrity.RAID caching is a cost-effective way to improve I/O performance by writing data to a controller's cache before it is written to disk. However, in the event of a power or server failure, the writes in cache may be lost.CacheVault® flash cache protection modules and battery backup units (BBUs) protect the integrity of cached data by storing cached data in non-volatile flash cache storage or by providing ...