The High Point HPTBBU-05 Battery Backup Unit is designed for use with the RocketRAID 4500 Series 6 Gb/s SAS/SATA ROC HBA’s. It provides additional data security in the event of a critical system failure. With the HPTBBU-05 installed, the RocketRAID 4500 Series ROC HBA will automatically maintain the contents of onboard cache memory after power loss, and preserve this data for up to 72 hours.
Up to 72 hours of data protection
Low-charge warning indicator and audible alarm
Fully charges within 24 hours (from complete
discharge to full capacity)