Lenovo ThinkServer RD330 - Page 90

•TheminimumsystemmemoryforUDIMMsis2GB(onlyonemicroprocessorinstalledandonlyone2
GBUDIMMinstalledintheCPU1DIMMA1slot).
•ThemaximumsystemmemoryforRDIMMsorLVRDIMMsis192GB(twomicroprocessorsinstalledand
one16GBRDIMMorLVRDIMMinstalledineachofthe12memoryslots).
•ThemaximumsystemmemoryforUDIMMsis48GB(twomicroprocessorsinstalledandone4GB
UDIMMinstalledineachofthe12memoryslots).
Formoreinformationaboutthememorymodulesinyourspecicservermodel,usetheSetupUtility
program.See“ViewinginformationintheSetupUtilityprogram”onpage45.
ForalistofthesupportedThinkServermemorymoduleoptions,goto:
http://www.lenovo.com/thinkserver
Thefollowingillustrationshowsthelocationsofallmemoryslotsonasystemboardthathastwo
microprocessors(alsoknownasCPUs)installed.
Figure33.Memoryslotsonthesystemboard
1Memoryslot(CPU1DIMMA1)7Memoryslot(CPU2DIMMA1)
2Memoryslot(CPU1DIMMA2)8Memoryslot(CPU2DIMMA2)
3Memoryslot(CPU1DIMMB1)9Memoryslot(CPU2DIMMB1)
4Memoryslot(CPU1DIMMB2)10Memoryslot(CPU2DIMMB2)
5Memoryslot(CPU1DIMMC1)11Memoryslot(CPU2DIMMC1)
6Memoryslot(CPU1DIMMC2)12Memoryslot(CPU2DIMMC2)
76ThinkServerRD330HardwareMaintenanceManual