Dell PowerEdge T300 Hardware Owner's Manual (PDF) - Page 46

Table 2-3. Memory Information Screen (continued) Option System Memory Testing Description Specifies whether system memory tests are run at system boot. Options are Enabled and Disabled. CPU Information Screen Table 2-4 lists the options and descriptions for the information fields that appear on the CPU Information screen. Table 2-4. CPU Information Screen Option Description 64-bit Specifies if the installed processor supports 64-bit extensions. Core Speed Displays the clock speed of the processor. Bus Speed Displays the bus speed of the processor. Virtualization Technology NOTE: Disable this feature if your system will not be (Disabled default) running virtualization software. Displays when the processor supports Virtualization Technology. Enabled permits virtualization software to use Virtualization Technology incorporated in the processor design. This feature can only be used by software that supports Virtualization Technology. Adjacent Cache Line Prefetch (Enabled default) Enables or disables optimal use of sequential memory access. Disable this option for applications that require high use of random memory access. Hardware Prefetcher (Enabled default) Enables or disables the hardware prefetcher. 46 Using the System Setup Program