Handle
Latch
3.5-inch simple-swap
hard disk drive
3.5-inch filler panel
Figure61.Simple-swapharddiskdriveinstallation
Step7.Gentlypushthedriveintothebayuntilthedrivestops.
Step8.Reinstallthefillerpanelonthedriveyoujustinstalled.
Ifyouhaveotherdevicestoinstallorremove,dosonow.Otherwise,goto“Completingtheinstallation”
onpage97.
Memorymoduleinstallation
ThefollowingnotesdescribethetypesofDIMMsthattheserversupportsandotherinformationthatyou
mustconsiderwhenyouinstallDIMMs.
•WhenyouinstallorremoveDIMMs,theserverconfigurationinformationchanges.Whenyourestartthe
server,thesystemdisplaysamessagethatindicatesthatthememoryconfigurationhaschanged.
•Theserversupportsonlyindustry-standarddouble-data-rate4(DDR4),1600,1866,or2133
MHz,PC4-12800,PC4-14900,orPC4-17000registeredorloaddeduction,synchronousdynamic
random-accessmemory(SDRAM)dualinlinememorymodules(DIMMs)witherrorcorrectingcode(ECC).
Seehttp://www.lenovo.com/serverproven/foralistofsupportedmemorymodulesfortheserver.
–ThespecificationsofaDDR4DIMMareonalabelontheDIMM,inthefollowingformat.
gggggeRxffPC4v-wwwwwm-aa-bb-ccd
where:
–gggggisthetotalcapacityoftheDIMM(forexample,1GB,2GB,or4GB)
–eRisthenumberofranks
1R=single-rank
2R=dual-rank
Chapter2.Installingoptionaldevices73