Lenovo ThinkServer TS430 Manual

Chapter4.CustomerReplaceableUnits(CRUs)
CustomerReplaceableUnits(CRUs)arecomputerpartsthatcanbeupgraded
orreplacedbythecustomer.TherearetwotypesofCRUs:Self-serviceand
Optional-service.Self-serviceCRUsareeasytoinstall.Theymightbestandalone,
latched,orrequireascrewdrivertoremoveamaximumoftwoscrews.However,
Optional-serviceCRUsrequiresometechnicalskillsandinsomecasesmight
alsorequiresimpletools,suchasascrewdriver.However,bothSelf-serviceand
Optional-serviceCRUsaresafeforthecustomertoremove.
CustomersareresponsibleforreplacingallSelf-serviceCRUs.Optional-service
CRUscanberemovedandinstalledbycustomersorbyaLenovoservice
technicianduringthewarrantyperiod.Lenovodesktopcomputerscontainboth
Self-serviceandOptional-serviceCRUs.
•Self-serviceCRUs:TheseCRUsunplugoraresecuredbynomorethantwo
screws.ExamplesofthesetypesofCRUsincludethekeyboard,themouse,
anyUSBdevice,andthepowercord.OtherSelf-serviceCRUsdepending
onproductdesignmightincludememorymodules,adaptercards,harddisk
drives,andopticaldrives.
•Optional-serviceCRUs:TheseCRUsareisolatedpartswithinthecomputer
andareconcealedbyanaccesspanelthatistypicallysecuredbymorethan
twoscrews.Oncetheaccesspanelisremoved,thespecicCRUisvisible.
•BothtypesofCRUsarelistedinthefollowingtable.
TheUserGuideforyourserverprovidesinstructionsforreplacingSelf-serviceand
Optional-serviceCRUs.TheUserGuideisavailableonboththedocumentation
DVDthatcomeswithyourserverandtheLenovoWebsiteat:
http://www.lenovo.com/ThinkServerUserGuides
Note:UseonlypartsprovidedbyLenovo.
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Lenovo ThinkServer TS430 Specifications

General

Brand	Lenovo
Model	ThinkServer TS430
Category	Server
Language	English