Raid Super Capacitor Module Replacement - Lenovo ThinkSystem SR645 Maintenance Manual

RAID super capacitor module replacement

The RAID super capacitor module protects the cache memory on the installed RAID adapter. You can
purchase a RAID super capacitor module from Lenovo. Use this information to remove and install a RAID
super capacitor module.
For a list of supported options, see:
https://static.lenovo.com/us/en/serverproven/index.shtml
RAID super capacitors can be installed on the chaissis, in the air baffle, or to one riser slot.
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2
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Figure 102. RAID super capacitor module location
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Super capacitor on the chassis
Super capacitors in the air baffle
Super capacitors in the riser 1 slot