Lenovo ThinkServer RS160

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4.InserttheRAID520ikeyintotheJ3connectorontheLenovoThinkServerRAID520iPCIeAdapter.

EnsurethattheRAID520ikeyissecurelyseatedontheRAIDcard.

Figure44.InstallingtheRAID520ikey

5.ReinstalltheLenovoThinkServerRAID520iPCIeAdapter.See“InstallingthePCIecard”onpage56.

Tocompletethepartsreplacement,goto“Completingthepartsreplacement”onpage95.

AfterinstallingtheRAID520ikey,youmightneedtoconﬁgureRAIDtoactivateRAID5foryourserver.Back

upyourdatabeforeyoubegintoavoidanydatalossduetoaRAIDconﬁgurationchange.Forinformation

aboutconﬁguringhardwareRAID,refertotheMegaRAIDSASSoftwareUserGuide.Thisguideisavailable

ontheLenovoSupportWebsiteat:

http://www.lenovo.com/support

ThunderboltMemoryModule

•“RemovingtheThunderboltMemoryModule”onpage68

•“InstallingtheThunderboltMemoryModule”onpage69

ThistopicappliesonlytoLenovoThinkServerRAID720iPCIeAdapterthatsupportstheThunderbolt

MemoryModule.TheThunderboltMemoryModuleworksasthecachememoryoftheinstalledLenovo

ThinkServerRAID720iPCIeAdapter.TherearetwotypesofThunderboltMemoryModule:

•ThinkServerRAID720iModularFlash

•ThinkServerRAID720iModularDRAMUpgrade

RemovingtheThunderboltMemoryModule

ToremovetheThunderboltMemoryModule,dothefollowing:

1.Prepareyourserver.See“Preparingyourserverinadvance”onpage47.

2.RemovetheLenovoThinkServerRAID720iPCIeAdapter.See“RemovingthePCIecard”onpage56.

68ThinkServerRS160UserGuideandHardwareMaintenanceManual

Lenovo ThinkServer RS160 - Page 82