Technical Product Specification

Intel® Workstation System SC5650SCWS TPS BIOS Setup Utility
Revision 1.2
Intel order number: E81822-002
105
6.3.2.2.2.1 Configure Memory RAS and Performance Screen
The Configure Memory RAS and Performance screen allows the user to customize several
memory configuration options, such as whether to use Memory Mirroring.
To access this screen from the Main screen, select Advanced > Memory > Configure Memory
RAS and Performance.
Advanced
Memory RAS and Performance Configuration
Capabilities
Memory Mirroring Possible Yes / No
Select Memory RAS Configuration Maximum Performance / Mirroring
NUMA Optimized Disabled/ Enabled
Figure 34. Setup Utility — Configure RAS and Performance Screen Display
Table 57. Setup Utility — Configure RAS and Performance Screen Fields
Setup Item Options Help Text Comments
Memory Mirroring
Possible
Yes / No Information only. Only displayed on
systems with chipsets capable of
Memory Mirroring.
Select Memory RAS
Configuration
Maximum Performance
Mirroring
Available modes depend on the current
memory population.
[Maximum Performance] - Optimizes
system performance.
[Mirroring] - Optimizes reliability by using
half of physical memory as a backup.
Only available if Mirroring is
possible.
NUMA Optimized Enabled
Disabled
If enabled, BIOS includes ACPI tables that
are required for NUMA aware Operating
Systems.