Intel Battery Backup Unit Bracket Kit Included Items (1) Bracket to support 1U systems: dual height bracket that supports two Intel RAID Maintenance Free Backup AXXRMFBU5 packs (without original cage), and (1) bracket to support 2U systems: optional bracket to hold two RAID Maintenance Free Backup Units or Intel RAID Smart Battery AXXRSBBU9 modules. Mounts on airduct. Note: Cannot be installed with full-size PCIe cards. Description Bracket kit to support RAID Maintenance Free Backup Units or Intel RAID Smart Battery AXXRSBBU9 in a 1U or 2U system.
