Gigabyte GA-Z270X-Gaming 5 - Page 28

(Note1) ThisitemispresentonlywhenyouinstallaCPUthatsupportsthisfeature.Formoreinformationabout
Intel
®
CPUs' unique features, please visit Intel's website.
(Note2) ThisitemispresentonlywhenyouinstallaCPUandamemorymodulethatsupportthisfeature.
& C6/C7 State Support
(Note 1)
 AllowsyoutodeterminewhethertolettheCPUenterC6/C7modeinsystemhaltstate.Whenenabled,the
CPU core frequency and voltage will be reduced during system halt state to decrease power consumption.
The C6/C7 state is a more enhanced power-saving state than C3. AutoletstheBIOSautomaticallycongure
thissetting.(Default:Auto)
& C8 State Support
(Note 1)
 AllowsyoutodeterminewhethertolettheCPUenterC8modeinsystemhaltstate.Whenenabled,theCPU
core frequency and voltage will be reduced during system halt state to decrease power consumption. The
C8 state is a more enhanced power-saving state than C6/C7. AutoletstheBIOSautomaticallycongure
thissetting.(Default:Auto)
& Package C State Limit
(Note 1)
Allows you to specify the C-state limit for the processor. AutoletstheBIOSautomaticallycongurethis
setting.(Default:Auto)
& CPU Thermal Monitor
(Note 1)
Enables or disables Intel
®
ThermalMonitorfunction,aCPUoverheatingprotectionfunction.Whenenabled,
the CPU core frequency and voltage will be reduced when the CPU is overheated. Auto lets the BIOS
automaticallycongurethissetting.(Default:Auto)
& CPU EIST Function
(Note 1)
Enables or disables Enhanced Intel
®
SpeedStepTechnology(EIST).DependingonCPUloading,Intel
®
EIST technology can dynamically and effectively lower the CPU voltage and core frequency to decrease
average power consumption and heat production. AutoletstheBIOSautomaticallycongurethissetting.
(Default:Auto)
& Voltage Optimization
 Allowsyoutodeterminewhethertoenablevoltageoptimizationtoreducepowerconsumption.(Default:
Disabled)
& RSR
Allows you to determine whether to automatically lower the CPU turbo ratio if the CPU voltage/temperature
istoohigh.(Default:Enabled)
& Hardware Prefetcher
Allows you to determine whether to enable hardware prefetcher to prefetch data and instructions from the
memoryintothecache.(Default:Enabled)
& Adjacent Cache Line Prefetch
Allows you to determine whether to enable the adjacent cache line prefetch mechanism that lets the
processorretrievetherequestedcachelineaswellasthesubsequentcacheline.(Default:Enabled)
& ExtremeMemoryProle(X.M.P.)
(Note 2)
 AllowstheBIOStoreadtheSPDdataonXMPmemorymodule(s)toenhancememoryperformancewhen
enabled.
Disabled  Disablesthisfunction.(Default)
Prole1  UsesProle1settings.
Prole2
(Note2)
 UsesProle2settings.
& System Memory Multiplier
Allows you to set the system memory multiplier. Auto sets memory multiplier according to memory SPD
data.(Default:Auto)
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