MSI Z270 SLI User Manual - Page 59

Intel Adaptive Thermal Monitor [Enabled], Adjacent Cache Line Prefetch [Enabled]

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fIntel Virtualization Tech [Enabled] Enables or disables Intel Virtualization technology. [Enabled] Enables Intel Virtualization technology and allows a platform to run multiple operating systems in independent partitions. The system can function as multiple systems virtually. [Disabled] Disables this function. fIntel VT-D Tech [Disabled] Enables or disables Intel VT-D (Intel Virtualization for Directed I/O) technology. fHardware Prefetcher [Enabled] Enables or disables the hardware prefetcher (MLC Streamer prefetcher). [Enabled] Allows the hardware prefetcher to automatically pre-fetch data and instructions into L2 cache from memory for tuning the CPU performance. [Disabled] Disables the hardware prefetcher. fAdjacent Cache Line Prefetch [Enabled] Enables or disables the CPU hardware prefetcher (MLC Spatial prefetcher). [Enabled] Enables adjacent cache line prefetching for reducing the cache latency time and tuning the performance to the specific application. [Disabled] Enables the requested cache line only. fCPU AES Instructions [Enabled] Enables or disables the CPU AES (Advanced Encryption Standard-New Instructions) support. This item appears when a CPU supports this function. fIntel Adaptive Thermal Monitor [Enabled] Enables or disables the Intel adaptive thermal monitor function to protect the CPU from overheating. [Enabled] Throttles down the CPU core clock speed when the CPU is over the adaptive temperature. [Disabled] Disables this function. fIntel C-State [Auto] Enables or disables the Intel C-state. C-state is a processor power management technology defined by ACPI. [Auto] This setting will be configured automatically by BIOS. [Enabled] Detects the idle state of system and reduce CPU power consumption accordingly. [Disabled] Disable this function. fC1E Support [Disabled] Enables or disables the C1E function for power-saving in halt state. This item appears when Intel C-State is enabled. [Enabled] Enables C1E function to reduce the CPU frequency and voltage for power-saving in halt state. [Disabled] Disables this function. BIOS Setup 59

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59
BIOS Setup
f
Intel Virtualization Tech [Enabled]
Enables or disables Intel Virtualization technology.
[Enabled]
Enables Intel Virtualization technology and allows a platform to run
multiple operating systems in independent partitions. The system
can function as multiple systems virtually.
[Disabled]
Disables this function.
f
Intel VT-D Tech [Disabled]
Enables or disables Intel VT-D (Intel Virtualization for Directed I/O) technology.
f
Hardware Prefetcher [Enabled]
Enables or disables the hardware prefetcher (MLC Streamer prefetcher).
[Enabled]
Allows the hardware prefetcher to automatically pre-fetch data
and instructions into L2 cache from memory for tuning the CPU
performance.
[Disabled]
Disables the hardware prefetcher.
f
Adjacent Cache Line Prefetch [Enabled]
Enables or disables the CPU hardware prefetcher (MLC Spatial prefetcher).
[Enabled]
Enables adjacent cache line prefetching for reducing the cache
latency time and tuning the performance to the specific application.
[Disabled]
Enables the requested cache line only.
f
CPU AES Instructions [Enabled]
Enables or disables the CPU AES (Advanced Encryption Standard-New
Instructions) support. This item appears when a CPU supports this function.
f
Intel Adaptive Thermal Monitor [Enabled]
Enables or disables the Intel adaptive thermal monitor function to protect the CPU
from overheating.
[Enabled]
Throttles down the CPU core clock speed when the CPU is over the
adaptive temperature.
[Disabled]
Disables this function.
f
Intel C-State [Auto]
Enables or disables the Intel C-state. C-state is a processor power management
technology defined by ACPI.
[Auto]
This setting will be configured automatically by BIOS.
[Enabled]
Detects the idle state of system and reduce CPU power consumption
accordingly.
[Disabled]
Disable this function.
f
C1E Support [Disabled]
Enables or disables the C1E function for power-saving in halt state. This item
appears when
Intel C-State
is enabled.
[Enabled]
Enables C1E function to reduce the CPU frequency and voltage for
power-saving in halt state.
[Disabled]
Disables this function.