Asus ROG STRIX Z370-H GAMING - Page 20

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Chapter 1: Product Introduction
Chapter 1
YoumayinstallvaryingmemorysizesinChannelA,andChannelB.Thesystemmapsthe
totalsizeofthelower-sizedchannelforthedual-channelconguration.Anyexcessmemory
fromthehigher-sizedchannelisthenmappedforsingle-channeloperation.
 ThedefaultmemoryoperationfrequencyisdependentonitsSerialPresenceDetect
(SPD),whichisthestandardwayofaccessinginformationfromamemorymodule.
Underthedefaultstate,somememorymodulesforoverclockingmayoperateata
lowerfrequencythanthevendor-markedvalue.
 Forsystemstability,useamoreefcientmemorycoolingsystemtosupportafull
memoryload(4DIMMs)oroverclockingcondition.
 Memorymoduleswithmemoryfrequencyhigherthan2133MHzandtheir
correspondingtimingortheloadedXMPproleisnottheJEDECmemorystandard.
ThestabilityandcompatibilityofthememorymodulesdependontheCPUs
capabilitiesandotherinstalleddevices.
 AlwaysinstalltheDIMMSwiththesameCASLatency.Foranoptimumcompatibility,
werecommendthatyouinstallmemorymodulesofthesameversionordatacode
(D/C)fromthesamevendor.Checkwiththevendortogetthecorrectmemory
modules.
 ASUSexclusivelyprovideshyperDIMMsupportfunction.
 HyperDIMMsupportissubjecttothephysicalcharacteristicsofindividualCPUs.Load
theX.M.P.orD.O.C.P.settingsintheBIOSforthehyperDIMMsupport.
 VisittheASUSwebsiteforthelatestQVL.
Memory configurations
Youmayinstall1GB,2GB,4GB,8GBand16GBunbufferedandnon-ECCDDR4DIMMs
intotheDIMMsockets.