
Chapter4.CustomerReplaceableUnits(CRUs)
CustomerReplaceableUnits(CRUs)arepartsthatcanbeupgradedorreplaced
bythecustomer.IfaCRUisdeterminedtobedefectiveduringthewarranty
period,areplacementCRUwillbeprovidedtothecustomer.Customersare
responsibleforinstallingtheself-serviceCRUsforthisproduct.Customersalso
caninstalloptional-serviceCRUs,whichmightrequiresometechnicalskillsor
tools,orrequestthatatechnicianinstalltheoptional-serviceCRUundertheterms
oftheapplicablewarrantyservicetypeforyourcountryorregion.
TheUserGuideforyourserverprovidesinstructionsforreplacingself-serviceand
optional-serviceCRUs.TheUserGuideisavailableonboththedocumentation
DVDthatcomeswithyourserverandtheLenovoWebsiteat:
http://www.lenovo.com/ThinkServerUserGuides
Note:UseonlypartsprovidedbyLenovo.
ThefollowingtableliststheCRUinformationfortheThinkServerRD230server,
includingmachinetypes1043,1044,4010,and4011.
Self-serviceCRUsOptional-serviceCRUs
•Adaptercard(RAID/Ethernet)
•Memorymodule
•Powercord
•Risercard
Harddiskdrive
ThefollowingtableliststheCRUinformationfortheThinkServerRD240server,
includingmachinetypes1045,1046,1047,and1048.
Self-serviceCRUsOptional-serviceCRUs
•Adaptercard(RAID/Ethernet)
•Fan
•Harddiskdrive
•Memorymodule
•Powersupplyassembly
•Risercard
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