User Guide

Chapter 2: Hardware Setup
2-6
2.4 System memory
ThemotherboardcomeswithfourDDR4(DoubleDataRate4)DualInlineMemoryModules
(DIMM)slots.
ADDR4moduleisnotcheddifferentlyfromaDDR,DDR2orDDR3module.DONOTinstall
aDDR,DDR2orDDR3memorymoduletotheDDR4slot.
Recommended memory configurations
Memory configurations
YoumayinstallunbufferedDDR4DIMMsintotheDIMMsocketsusingthememory
congurationsinthissection.
UDIMM
DIMM Slot
Per Channel
DIMM Populated
per Channel
DIMM Type Speed Rank per DIMM
2 1 UnbufferedDDR4 upto2400 SingleRank,DualRank
2 2 UnbufferedDDR4 upto2400 SingleRank,DualRank
• AlwaysinstallDIMMswiththesameCASlatency.Foroptimumcompatibility,itis
recommended that you obtain memory modules from the same vendor.
• StartinstallingtheDIMMsinslotsA2andB2(Gray).