Thefollowingillustrationshowsthelocationsofallmemoryslotsonasystemboardthathastwo
microprocessors(alsoknownasCPUs)installed.
Figure45.Memoryslotsonthesystemboard
Thefollowingtableexplainsthememorymoduleinstallationrulesforserversthathaveonlyone
microprocessor(CPU1)installed.The“X”markindicatesthememoryslotsintowhichthememorymodules
shouldbeinstalledindifferentsituations.
Note:Ensurethatyouobservetheinstallationguidelinesatthebeginningofthistopic.
Figure46.CPU1DIMMs
Table3.Memorymoduleinstallationrulesforserverswithonemicroprocessor
CPU1DIMM
A1A2B1B2
C1C2
D1D2
1DIMMX
2DIMMsXX
4DIMMsXXXX
8DIMMsXXXXXXXX
84ThinkServerTD350UserGuideandHardwareMaintenanceManual