Dell DSS 2500 Owner's Manual page 41

4 On the System BIOS screen, click Memory Settings.
Related links
Memory Settings
Memory Settings details
Memory Settings details
The Memory Settings screen details are explained as follows:
Option Description
System Memory Specifies the memory size in the system.
Size
System Memory Specifies the type of memory installed in the system.
Type
System Memory Specifies the memory speed.
Speed
System Memory Specifies the memory voltage.
Voltage
Video Memory Specifies the amount of video memory.
System Memory Specifies whether the memory tests are run during system boot. Options are Enabled and Disabled. This option is
Testing set to Disabled by default.
Memory Operating Specifies the memory operating mode. The options available are Optimizer Mode, Advanced ECC Mode, Mirror
Mode Mode, Spare Mode, Spare with Advanced ECC Mode. This option is set to Optimizer Mode by default.
Node Interleaving Specifies if the Non-Uniform Memory Architecture (NUMA) is supported. If this field is set to Enabled, memory
interleaving is supported if a symmetric memory configuration is installed. If the field is set to Disabled, the system
supports NUMA (asymmetric) memory configurations. This option is set to Disabled by default.
Snoop Mode Specifies the Snoop Mode options. The Snoop Mode options available are Home Snoop, Early Snoop, and Cluster
on Die. This option is set to Early Snoop by default. This field is available only when the Node Interleaving is set to
Disabled.
Related links
Memory Settings
Viewing Memory Settings
Processor Settings
You can use the Processor Settings screen to view the processor settings, and perform specific functions such as enabling virtualization
technology, hardware prefetcher, and logical processor idling.
Related links
Processor Settings details
System BIOS
Viewing Processor Settings
NOTE: The Memory Operating Mode option can have different default and available options based on the
memory configuration of your system.
Pre-operating system management applications 41