Table 16. Processor Settings details (continued)
Option Description
L1 Stream HW Prefetcher Enables or disables the L1 stream hardware prefetcher. This option
is set to Enabled by default.
L2 Stream HW Prefetcher Enables or disables the L2 stream hardware prefetcher. This option
is set to Enabled by default.
MADT Core Enumeration Specifies the MADT Core Enumeration. This option is set to Linear
by default.
NUMA Nodes Per Socket Specifies the number of NUMA nodes per socket. This option is set
to 1 by default.
L3 cache as NUMA Domain Enables or disables the CCX as NUMA Domain. This option is set to
Disabled by default.
Minimum SEV-ES ASID Determines the number of Secure Encrypted Virtualization ES and
non ES available Address Space IDs. This option is set to 1 by
default.
x2APIC Mode Enable or disable x2APIC mode. This option is set to Enabled by
default.
Number of CCDs per Processor Controls the number of enabled CCDs in each processor. This
option is set to All by default.
Number of Cores per CCD specifies the number of cores per CCD. This option is set to All by
default.
Processor Core Speed Specifies the maximum core frequency of the processor.
Processor n
NOTE: Depending on the number of CPUs, there might
be up to n processors listed.
The following settings are displayed for each processor installed in
the system:
Table 17. Processor n details
Option Description
Family-Model-Stepping Specifies the family, model, and stepping of the processor as
defined by AMD.
Brand Specifies the brand name.
Level 2 Cache Specifies the total L2 cache.
Level 3 Cache Specifies the total L3 cache.
Number of Cores Specifies the number of cores per processor.
Microcode Specifies the processor microcode version.
SATA Settings
To view the SATA Settings screen, power on the system, press F2, and click System Setup Main Menu > System BIOS > SATA
Settings.
Table 18. SATA Settings details
Option Description
Embedded SATA Enables the embedded SATA option to be set to Off, AHCI mode , or RAID modes. This
option is set to AHCI Mode by default.
NOTE:
Pre-operating system management applications 29
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