Integrated Devices screen

Menu Item	Description

PXE Device n (n = 1 to 4)	Enables or disables the device. When enabled, a UEFI boot option is
	created for the device.

PXE Device n Settings (n = 1 Allows you to control the configuration of the PXE device. to 4)

Integrated Devices screen allows you to view and configure the settings of all integrated devices including the video controller, integrated RAID controller, and the USB ports.

In the System Setup Main Menu, click System BIOS → Integrated Devices.

Menu Item	Description

USB 3.0 Setting	Allows you to enable or disable the USB 3.0 support Enable this option
	only if your operating system support USB 3.0. Disabling this allows
	devices to operate at USB 2.0 speed. USB 3.0 is disabled by default
User Accessible USB Ports	Allows you to enable or disable the USB ports. Selecting Only Back Ports
	On disables the front USB ports, selecting All Ports Off disables all USB
	ports. The USB keyboard and mouse operates during boot process in
	certain operating systems. After the boot process is complete, the USB
	keyboard and mouse does not work if the ports are disabled.
	NOTE: Selecting Only Back Ports On and All Ports Off will disable
	the USB management port and also restrict access to iDRAC
	features.
Internal USB Port	Allows you to enable or disable the internal USB port.
Integrated RAID Controller	Allows you to enable or disable the integrated RAID controller.
	NOTE: This feature is not supported for the PowerEdge T630
	system.
Integrated Network Card 1	Allows you to enable or disable the integrated network card.
I/OAT DMA Engine	Allows you to enable or disable the I/OAT option Enable only if the
	hardware and software supports the feature.

Embedded Video Controller Allows you to enable or disable the Embedded Video Controller. By default, the embedded video controller is Enabled. Current state of Embedded Video Controller is Enabled. Current State of Embedded Video Controller is a read only field, indicating the current state for the Embedded Video Controller. If the Embedded Video Controller is the only display capability in the system (that is, no add-in graphics card is installed), then the Embedded Video Controller is automatically used as the primary display even if the Embedded Video Controller setting is Disabled.

SR-IOV Global Enable	Allows you to enable or disable the BIOS configuration of Single Root I/O
	Virtualization (SR-IOV) devices. By default, the SR-IOV Global Enable
	option is set to Disabled.
OS Watchdog Timer	If your system stops responding, this watchdog timer aids in the recovery
	of your operating system. When this field is set to Enabled, the operating
	system is allowed to initialize the timer. When is set to Disabled (the
	default), the timer will have no effect on the system.