Product Overview for the LSI Logic MegaRAID LSIiTBBU03 RoH 256MB TBBU for 8888ELP
Product Code: LSI00157
The LSIiTBBU03 is an add-on module that offers all the features of a battery backup (protection against data loss in the event of a server or power failure with the added benefit of portability. In the event that a catastrophic failure occurs on the host controller, the iTBBUs allow the cache memory to be transferred from one system to another without any data loss or corruption."