| Product No -- AXXRSBBU4 |
| Product Type -- RAID Smart Battery Back Up Unit |
| Application -- For SFC4URE/SFC4UR |
| Cache Memory Size Supported -- 128 MB - 256 MB |
| Memory Bus Speed -- 667 MHz |
| Battery Capacity -- 880 mAH |
| Fast charge current -- 350 mAH |
| Battery voltage conditioning Less than -- 3.6 V |
| Date Retention Times -- 72 hours for 256MB standard cache, using 256 Mbit x 16 DDR2 |
| Battery shelf life -- 1 year |
| Warranty -- 3 years |
