Integrated Devices
Use this window to control devices integrated on the system board.
User Privileges
Selection | View | Manage |
Integrated Devices | Administrator, Elevated Administrator (Linux only) | Administrator, Elevated Administrator (Linux only) |
Integrated RAID Controller
Enables or disables the integrated RAID controller.
User Accessible USB Ports
Sets the User Accessible USB Ports. The USB keyboard and mouse devices will function in certain USB ports during the boot process, depending on the selection. After an operating system driver is loaded, the USB ports will be enabled or disabled as per the field's setting.
All Ports On | Enables both front and back USB ports. |
---|---|
Only Back Ports On | Disables front USB ports. |
All Ports Off | Disables both front and back USB ports. |
Internal USB Port
Enables or disables the internal USB port.
Internal SD Card Port
Enables or disables the internal SD Card Port.
Internal SD Card Redundancy
Disabled | Only SD card 1 is visible to the operating system. |
---|---|
Mirror | Data is written to both SD cards. On failure of either card and replacement of the failed card, the data of the active card is copied to the offline card during the system boot. |
Embedded NIC
Enables or disables the operating system interface of the embedded NIC controller.
Embedded NIC Port (n) Boot Protocol
A write-only attribute to control the Legacy Boot Protocol of the LOM port specified by the embedded NIC port number. This attribute always returns Unknown when read.
Unknown | No change to the LOM Port Legacy Boot Protocol setting |
None | An error is returned with one of these settings that is not supported by the LOM port. |
PXE | |
iSCSi |
OS Watchdog Timer
If your system stops responding, this watchdog timer aids in the recovery of your operating system.
Disabled (default) | The timer will have no effect on the system. |
---|---|
Enabled | The operating system is allowed to initialize the timer. |
I/OAT DMA Engine
Enables or disables the I/O Acceleration Technology (I/OAT) option. Enable this feature only if the hardware and software support I/OAT.
Embedded Video Controller
Enables or disables the BIOS support for the Embedded Video Controller.
SR-IOV Global Enable
Enables or disables BIOS configuration of Single Root I/O Virtualization (SR-IOV) devices. This feature is disabled by default. Enable if booting to a Virtualization O/S that recognizes SR-IOV devices.
Memory Mapped I/O above 4GB
Enables or disables support for PCIe devices that require large amounts of memory.