Sata Settings Screen - Dell External OEMR R620 Owner's Manual

Menu Item
Alternate RTID
(Requestor Transaction
ID) Setting
Virtualization Technology Allows you to enable or disable the additional hardware capabilities provided for
Adjacent Cache Line
Prefetch
Hardware Prefetcher
DCU Streamer Prefetcher Allows you to enable or disable Data Cache Unit streamer prefetcher. By default, the DCU
DCU IP Prefetcher
Execute Disable
Number of Cores per
Processor
Processor 64-bit Support
Processor Core Speed
Processor Bus Speed
Processor 1
Family-Model-Stepping
Brand
Level 2 Cache
Level 3 Cache
Number of Cores

SATA Settings Screen

Menu Item Description
Embedded SATA Allows the embedded SATA to be set to Off, ATA, AHCI, or RAID modes. By default, the Embedded
SATA option is set to AHCI.
Description
Allows you to allocate more RTIDs to the remote socket increasing cache performance
between the sockets or work in normal mode for NUMA. By default, the Alternate RTID
(Requestor Transaction ID) Setting is set to Disabled.
virtualization. By default, the Virtualization Technology option is set to Enabled.
Allows you to optimize the system for applications that require high utilization of sequential
memory access. By default, the Adjacent Cache Line Prefetch option is set to Enabled. You
can disable this option for applications that require high utilization of random memory
access.
Allows you to enable or disable hardware prefetcher. By default, the Hardware Prefetcher
option is set to Enabled.
Streamer Prefetcher option is set to Enabled.
Allows you to enable or disable Data Cache Unit IP prefetcher. By default, the DCU IP
Prefetcher option is set to Enabled.
Allows you enable or disable execute disable memory protection technology. By default,
the Execute Disable option is set to Enabled.
Allows you to control the number of enabled cores in each processor. By default, the
Number of Cores per Processor option is set to All.
Specifies if the processor(s) support 64-bit extensions.
Displays the maximum core frequency of the processor.
Displays the bus speed of the processors.
NOTE: The processor bus speed option displays only when both the processors are
installed.
NOTE: The following settings are displayed for each processor installed in the system.
Displays the family, model and stepping of the processor as defined by Intel.
Displays the brand name reported by the processor.
Displays the total L2 cache.
Displays the total L3 cache.
Displays the number of cores per processor.
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