Installing and removing sled components 59Table 29. Memory configurations—dual processorSystem Capacity (in DIMM Size (in Number of Organization and Speed DIMM Slot PopulationGB) GB) DIMMs8 4 2 1R x8, 2400 MT/s A1, B116 4 4 1R x8, 2400 MT/s A1, A2, B1, B216 8 2 1R x8, 2400 MT/s A1, B132 4 8 1R x8, 2400 MT/s A1, A2, A3, A4, B1, B2, B3, B432 8 4 1R x8, 2400 MT/s A1, A2, B1, B232 16 2 2R x8 2400 MT/s A1, B164 8 8 1R x8, 2400 MT/s A1, A2, A3, A4, B1, B2, B3, B464 16 4 2R x8 2400 MT/s A1, A2, B1, B264 32 2 2R x4, 2400 MT/s A1, B1128 16 8 2R x8 2400 MT/s A1, A2, A3, A4, B1, B2, B3, B4128 32 4 2R x4, 2400 MT/s A1, A2, B1 B2128 64 2 4R x4, 2400 MT/s A1, B1256 32 8 2R x4, 2400 MT/s A1, A2, A3, A4, B1, B2, B3, B4256 64 4 4R x4, 2400 MT/s A1, A2, B1 B2512 64 8 4R x4, 2400 MT/s A1, A2, A3, A4, B1, B2, B3, B4Removing memory modulesPrerequisitesCAUTION: Manyrepairsmay onlybedonebyacertifiedservicetechnician. You shouldonlyperformtroubleshooting andsimplerepairsasauthorizedinyourproductdocumentation, orasdirectedbytheonlineortelephoneserviceandsupportteam.Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthatareshippedwithyourproduct.1 Followthesafetyguidelineslistedinthe Safetyinstructions section.2 FollowtheprocedurelistedintheBefore workinginside yoursystemsection.3 Remove the coolingshroud.WARNING: The memory modules are hot to touch for some time after the system has been powered down. Allow the memorymodulestocoolbeforehandlingthem.Handlethememorymodulesbythecardedgesandavoidtouchingthecomponentsormetallic contacts on the memorymodule.CAUTION: To ensure proper system cooling, memory module blanks must be installed in any memory socket that is notoccupied. Removememorymoduleblanksonlyifyouintendtoinstallmemorymodulesinthosesockets.
