Menu Item DescriptionSystem Memory Size Displays the amount of memory installed in the system.System Memory Type Displays the type of memory installed in the system.System Memory Speed Displays the system memory speed.System Memory Voltage Displays the system memory voltage.Video Memory Displays the amount of video memory.System Memory Testing Specifies whether system memory tests are run during system boot.Options are Enabled and Disabled. By default, the System MemoryTesting option is set to Disabled.Memory Operating Mode Specifies the memory operating mode. The options available areOptimizer Mode, Advanced ECC Mode, Mirror Mode, Spare Mode,Spare with Advanced ECC Mode, and Dell Fault Resilient Mode. Bydefault, the Memory Operating Mode option is set to Optimizer Mode.NOTE: The Memory Operating Mode can have different default andavailable options based on the memory configuration of yoursystem.NOTE: The Dell Fault Resilient Mode establishes an area of memorythat is fault resilient. This mode can be used by an operating systemthat supports the feature to load critical applications or enables theoperating system kernel to maximize system availability.Node Interleaving Specifies if Non-Uniform Memory architecture (NUMA) is supported. Ifthis field is Enabled, memory interleaving is supported if a symmetricmemory configuration is installed. If Disabled, the system supportsNUMA (asymmetric) memory configurations. By default, NodeInterleaving option is set to Disabled.Snoop Mode Specifies the Snoop Mode options. Snoop Mode options available areHome Snoop, Early Snoop, Cluster on Die. By default, the Snoop Modeoption is set to Early Snoop. The field is available only when NodeInterleaving is Disabled.Processor Settings screenYou can use the Processor Settings screen to view the processor settings and perform functions such asenabling virtualization technology, hardware prefetcher, and logical processor idling.You can view the Processor Settings screen by clicking System Setup Main Menu → System BIOS →Processor Settings.The Processor Settings screen details are explained as follows:Menu Item DescriptionLogical Processor Enables or disables the logical processors and displays thenumber of logical processors. If the Logical Processor optionis set to Enabled, the BIOS displays all the logical processors.If this option is set to Disabled, the BIOS displays only one23
