Gigabyte B450M S2H User Manual page 23

& Core Performance Boost
Allows you to determine whether to enable the Core Performance Boost (CPB) technology, a CPU
performance-boost technology. (Default: Auto)
& AMD Cool&Quiet function
Enabled L ets the AMD Cool'n'Quiet driver dynamically adjust the CPU clock and VID to reduce
heat output from your computer and its power consumption. (Default)
Disabled Disables this function.
& SVM Mode
Virtualization enhanced by Virtualization Technology will allow a platform to run multiple operating systems
and applications in independent partitions. With virtualization, one computer system can function as multiple
virtual systems. (Default: Disabled)
& C6 Mode
(Note 1)
Allows you to determine whether to let the CPU enter C6 mode in system halt state. When enabled, the
CPU core frequency will be reduced during system halt state to decrease power consumption. The C6
state is a more enhanced power-saving state than C1. (Default: Enabled)
& Global C-state Control
Allows you to determine whether to let the CPU enter C states. When enabled, the CPU core frequency
will be reduced during system halt state to decrease power consumption. (Default: Enabled)
& Power Supply Idle Control
Enables or disables Package C6 State.
Typical Current Idle Disables this function.
Low Current Idle Enables this function.
Auto Lets the BIOS automatically configure this setting. (Default)
& Downcore Control
Allows you to select the number of CPU cores to enable (the number of CPU cores may vary by CPU).
Auto lets the BIOS automatically configure this setting. (Default: Auto)
& SMT Mode
Allows you to enable or disable the CPU Simultaneous Multi-Threading technology. This feature only works
for operating systems that support multi-processor mode. Auto lets the BIOS automatically configure this
setting. (Default: Auto)
& Extreme Memory Profile (X.M.P.)
Allows the BIOS to read the SPD data on XMP memory module(s) to enhance memory performance when
enabled.
Disabled Disables this function. (Default)
Uses Profile 1 settings.
Profile1
Uses Profile 2 settings.
(Note 2)
Profile2
& System Memory Multiplier
Allows you to set the system memory multiplier. Auto sets memory multiplier according to memory SPD
data. (Default: Auto)
& Memory Frequency (MHz)
The first memory frequency value is the normal operating frequency of the memory being used; the second
is the memory frequency that is automatically adjusted according to the System Memory Multiplier settings.
(Note 1) This item is present only when you install a CPU that supports this feature.
(Note 2) This item is present only when you install a CPU and a memory module that support this feature.
(Note 1)
(Note 1)
(Note 2)
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