Technical Product Specification

Overview Intel® RAID Smart Battery AXXRSBBU3 Technical Product Specification
Revision 1.6
Intel order number D84273-006
1
1. Overview
This document describes the key hardware components, firmware, and software utilities for the
Intel
®
RAID Smart Battery AXXRSBBU3. The Smart Battery AXXRSBBU3 provides data
integrity for the RAID (Redundant Array of Inexpensive Disks) solution by ensuring that the data
passing through the cache is written to the hard drives.
The Smart Battery supports RAID controllers/modules that use a standard Dual In-Line Memory
Module (DIMM). It is available as an accessory for selected RAID controllers/modules and to
support RAID-on-Motherboard (ROMB) solutions used on the following Intel
®
server boards and
systems.
 Intel
®
Server Board S5520UR
 Intel
®
Server Board S5520HC/S5500HCV
 Intel
®
Server Board S5500WB
 Intel
®
Workstation Board S5520SC
 Intel
®
Server System SR1600UR
 Intel
®
Server System SR1625UR
 Intel
®
Server System SR2600UR
 Intel
®
Server System SR2625UR
 Intel
®
Server System SR4850HW4
 Intel
®
Server System SR6850HW4
 Intel
®
Server System SR4850HW4/M
 Intel
®
Server System SR6850HW4/M
 Intel
®
Server Board S5000PSL
 Intel
®
Server Board S5000PAL (and Intel
®
Server Systems with this server board
installed)
Intel
®
RAID Smart Battery AXXRSBBU3 contains the following components:
 Plastic clamshell holder: This works with Intel
®
Server Chassis that have clamshell
attach points. The battery pack is installed in the clamshell, which mounts inside the
server chassis.
 Connecting cables: Two different 20-pin connector cables are provided to work with
each specific RAID product.
 Smart Refresh Circuit: This ensures that the battery is maintained at optimal
performance and charge levels. This circuit is based on the Texas Instruments bq2060A
SBS v1.1-Compliant Gas Gauge IC*.
 5-pin connector cable: The connector is used for communicating between the Smart
Refresh Circuit board and Battery pack.
 Battery pack: This includes a circuit logic board and attached Li-Ion (Lithium Ion)
batteries. The logic board provides sensing and management logic to support the battery
charge, discharge, and monitoring functions.