Page 2
Intel products are not designed, intended or authorized for use in any medical, life saving, or life sustaining applications or for any other application in which the failure of the Intel product could create a situation where personal injury or death may occur.
Important Pre-installation Considerations ..............4 Step-by-step AXXRSBBU4 Installation ................4 Monitoring Battery Backup ................7 Monitoring BBUs with the RAID BIOS Configuration Utility..........7 Using Intel® RAID Web Console 2 ................8 Replacing Battery Backup Units................ 9 Disposing of Battery Backup Units ................. 9 Battery Backup Unit Specifications..............
Page 4
Figures and Tables Figure 2-1: Top and Bottom View of the AXXRSBBU4..............3 Figure 2-2: Battery alignment on the add-in Intel® RAID Controllers ...........5 Figure 2-4: Battery board mounting on RAID controller board............5 Figure 2-5: Reinserting an add-in RAID Controller ...............6 Figure 3-1: Battery monitoring with the RAID BIOS Utility ............7...
RAM cache. If power is lost, the data in RAM is lost. To avoid this data loss, a battery can be added to supply power to the RAID RAM during an AC power outage or if the AC power cord is removed.
服务器主板与服务器机箱安全信息》)。 Important Safety InstructionsConsignes de sécurité Lisez attention toutes les consignes de sécurité et les mises en garde indiquées dans ce document avant de suivre toute instruction. Consultez Intel Server Boards and Server Chassis Safety Information rendez-vous sur le site http://support.intel.com/support/motherboards/server/sb/cs-...
RAID controller. Take note of the location of the J2 connector (5) which plugs into the Intel® RAID Controller and the 3 standoffs (2)and 6 screws (3). Only the top side of the daughtercard will be visible after installation onto the RAID controller.
1. Ground yourself, and remove the AXXRSBBU4 from the package. 2. Insert the battery pack harness connector (4 in Figure 2-1) at the end of the colored wires into the 5-pin J2 connector (5 in Figure 2-1) on the backside of the AXXRSBBU4.
“back” of the riser card. Figure 2-3: Battery alignment on the back of the S7000RC4UR SAS Riser card 4. Hold the AXXRSBBU4 so that the battery side is up and the 3 screw holes align. Figure 2-4: Battery board mounting on RAID controller board...
(#3 in Figure 2-1). The standoffs are threaded at both ends and a 2-56 screw goes into each end. (Place 3 in from the battery side and 3 in from the RAID controller side.) Caution: Center the screwdriver carefully to avoid stripping the screwhead. Do not over-tighten the screws.
Multiple utilities are available to display and configure BBU information including recharge count. When you replace a BBU, you should reset this counter to zero. Intel recommends that you replace the BBU once per year or after 500 recharge cycles, whichever comes first.
The status of all BBUs connected to controllers in the server is visible in Intel® RAID Web Console 2 by selecting the Physical tab in the left panel. To see the battery, select the Controller. The Battery Backup Unit will appear as the last item on the list under that controller. An icon (small rectangle or red dot) will appear in the left pane to indicate the BBU status.
Intel recommends that you replace BBUs once a year or after 500 recharging cycles, whichever comes first. The warranty on the battery pack is for one year. After you install a new BBU, use one of the Intel configuration utilities to reset the battery recharge cycle counter to zero. For instructions, see Chapter 3, “Monitoring BBUs with the Intel Configuration Utilities.”...
The Intel utilities display a counter showing the number of times a BBU has been recharged. When you replace a BBU, you should run the utility program and reset this counter to zero for the new BBU. Intel recommends that you replace the battery pack on the BBU once a year or after 500 recharging cycles, whichever comes first.