Dell Area-51 ALX manual XD Bit Capability

CPU Configuration
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.

	CHAPTER 4: USING YOUR DESKTOP
Integrated Devices
LAN1 BCM5784 Device	Allows you to enable or disable the
	onboard LAN1 controller.
LAN1 Option ROM	Allows you to enable or disable the
	network controller’s boot option.

Intel® Speedstep™ tech

Intel® C State Tech

If enabled, the processor clock speed and core voltage are adjusted dynamically based on the processor load.

If enabled, C State: Processor idle is set to C2/C3/C4.

LAN2 BCM5784 Device

LAN2 Option ROM

JMicron 363 ATA Controller

Allows you to enable or disable the onboard LAN2 controller.

Allows you to enable or disable the network controller’s boot option.

Allows you to enable or disable the onboard ATA controller.

Integrated Devices

SiL3132 E-Sata Device	Allows you to enable and disable the
	e-SATA controller.

USB Functions	Allows you to enable or disable the
	integrated USB controller.
HD Audio Controller	Allows you to enable or disable the
	integrated audio controller.
Onboard IEEE1394 Controller	Allows you to enable or disable the
	onboard IEEE1394 controller.

Configure SATA#1-6 as	Allows you to configure the integrated
	hard drive controller to AHCI or RAID.
AHCI CD/DVD Boot Time out	Allows you to set the wait time for
	SATA or CD/DVD in AHCI mode.

031/031