Dell Alienware X51 (Early 2012) - Manual (Page 14)

14 System Setup
Advanced — CPU Configuration
Hyper-threading
Technology
If disabled only one thread per enabled core is active.
XD Bit Capability
Enable XD Bit Capability to allow the processor to
distinguish between the bits of code that can be
executed and the ones that cannot be executed.
Intel(R) SpeedStep
tech
If enabled, the processor clock speed and core
voltage are adjusted dynamically based on the
processor load.
Intel(R) C-State tech
Allows you to enable the number of cores in each
processor package. Options 1-5.
Advanced — Integrated
Devices
USB Controller
Allows you to enable or disable the integrated USB
controller.
HD Audio
Allows you to enable or disable the integrated audio
controller.
Onboard LAN
Controller
Allows you to enable or disable the onboard LAN
controller.
Launch PXE OpROM
Allows you to enable or disable the boot option for
legacy network devices.
PCH SATA
Configuration
SATA Mode
Displays the SATA mode.
Advanced — Power Management Setup
Suspend Mode
Sets the energy-saving mode of the ACPI function.
AC Recovery
Sets what action the computer takes when power is
restored.
Auto Power On
Allows the computer to start up at a certain time.
Auto Power On Date
Allows you to set RTC Wake Up Date.
Auto Power On Hour
Allows you to set RTC Wake Up Hour.
Auto Power On Minute
Allows you to set RTC Wake Up Minute.
Auto Power On Second
Allows you to set RTC Wake Up Second
book.book Page 14 Tuesday, January 17, 2012 10:32 PM