Menu Item DescriptionAlternate RTID(Requestor TransactionID) SettingAllows you to allocate more RTIDs to the remote socket increasing cache performancebetween the sockets or work in normal mode for NUMA. By default, the Alternate RTID(Requestor Transaction ID) Setting is set to Disabled.Virtualization Technology Allows you to enable or disable the additional hardware capabilities provided forvirtualization. By default, the Virtualization Technology option is set to Enabled.Adjacent Cache LinePrefetchAllows you to optimize the system for applications that require high utilization of sequentialmemory access. By default, the Adjacent Cache Line Prefetch option is set to Enabled. Youcan disable this option for applications that require high utilization of random memoryaccess.Hardware Prefetcher Allows you to enable or disable hardware prefetcher. By default, the Hardware Prefetcheroption is set to Enabled.DCU Streamer Prefetcher Allows you to enable or disable Data Cache Unit streamer prefetcher. By default, the DCUStreamer Prefetcher option is set to Enabled.DCU IP Prefetcher Allows you to enable or disable Data Cache Unit IP prefetcher. By default, the DCU IPPrefetcher option is set to Enabled.Execute Disable Allows you enable or disable execute disable memory protection technology. By default,the Execute Disable option is set to Enabled.Number of Cores perProcessorAllows you to control the number of enabled cores in each processor. By default, theNumber of Cores per Processor option is set to All.Processor 64-bit Support Specifies if the processor(s) support 64-bit extensions.Processor Core Speed Displays the maximum core frequency of the processor.Processor Bus Speed Displays the bus speed of the processors.NOTE: The processor bus speed option displays only when both the processors areinstalled.Processor 1 NOTE: The following settings are displayed for each processor installed in the system.Family-Model-Stepping Displays the family, model and stepping of the processor as defined by Intel.Brand Displays the brand name reported by the processor.Level 2 Cache Displays the total L2 cache.Level 3 Cache Displays the total L3 cache.Number of Cores Displays the number of cores per processor.SATA Settings ScreenMenu Item DescriptionEmbedded SATA Allows the embedded SATA to be set to Off, ATA, AHCI, or RAID modes. By default, the EmbeddedSATA option is set to AHCI.23
