IBM 45W5002 Bladecenter SAS RAID Controller Battery Backup Unit
Does My RAID Server Need a BBU?
Areca ARC-6120BAT121 Battery Backup Unit For Areca ARC-1882(I/X/LP/IX-xx) Series SCSI4ME: SCSI, RAID, SAS, SATA II, and Direct Attached Storage products at affordable prices!
462976-001 -- HP - RAID controller battery backup unit - for ProLiant DL165 G7, DL180 G6, DL360 G6, WS46 - ZaynTek