I/O Tab
![]() Note |
BIOS parameters listed in this tab may vary depending on the server. |
Name |
Description |
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Reboot Host Immediately check box |
If the Reboot Host Immediately check box is checked, the server is rebooted immediately and the new BIOS settings go into effect. Otherwise the changes are saved until the server is manually rebooted. |
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MLOM OptionROM drop-down list set PcieSlotMLOMOptionROM |
This options allows you to control the Option ROM execution of the PCIe adapter connected to the MLOM slot. This can be one of the following:
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MLOM Link Speed drop-down list set PcieSlotMLOMLinkSpeed |
This option allows you to restrict the maximum speed of an adapter card installed in PCIe MLOM slot. This can be one of the following:
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PCIe Slotn OptionROM drop-down list set PcieSlotnOptionROM |
Whether the server can use the Option ROMs present in the PCIe card slot designated by n. This can be one of the following:
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PCIe Slotn Link Speed drop-down list set PcieSlotnLinkSpeed |
System IO Controller n (SIOCn) add-on slot (designated by n) link speed. This can be one of the following:
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MRAID OptionROM drop-down list set PcieSlotMRAIDOptionROM |
This options allows you to control the Option ROM execution of the MRAID PCIe adapter connected. This can be one of the following:
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MRAID Link Speed drop-down list set PcieSlotMRAIDLinkSpeed |
This option allows you to restrict the maximum speed of an MRAID adapter card installed. This can be one of the following:
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Front NVME-n OptionROM drop-down list set PcieSlotFrontNvmenOptionROM |
This options allows you to control the Option ROM execution of the PCIe adapter connected to the SSD:NVMe slot n. This can be one of the following:
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Front NVME-n Link Speed drop-down list set PcieSlotFrontNvmenLinkSpeed |
Link speed for NVMe front slot designated by slot n. This can be one of the following:
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PCIe Slot MSTOR RAID OptionROM drop-down list set PcieSlotMSTORRAIDOptionROM |
Whether the server can use the Option ROMs present in the PCIe MSTOR RAID. This can be one of the following:
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Intel VTD Coherency Support drop-down list set CoherencySupport |
Whether the processor supports Intel VT-d Coherency. This can be one of the following:
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Intel VT for Directed IO drop-down list set IntelVTD |
Whether the processor uses Intel Virtualization Technology (VT), which allows a platform to run multiple operating systems and applications in independent partitions. This can be one of the following:
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VMD Enable drop-down list set VMDenable |
Intel Volume Management Device (VMD) is for PCIe NVMe SSDs that provides hardware logic to manage and aggregate NVMe SSDs. This can be one the following:
Default value: Disabled. Refer Intel® Virtual RAID on CPU User Guide to configure VMD.
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PCIe RAS Support drop-down list set PCIeRASSupport |
Whether PCIe RAS Support is available on the PCIe slot. This can be one of the following:
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USB Port Rear drop-down list set UsbPortRear |
Whether the rear panel USB devices are enabled or disabled. This can be one of the following
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VGA Priority drop-down list set VgaPriority |
Allows you to set the priority for VGA graphics devices if multiple VGA devices are found in the system. This can be one of the following:
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IPV6 PXE Support drop-down list set IPV6PXE |
Enables or disables IPv6 support for PXE. This can be one of the following
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PCIe PLL SSC drop-down list set PciePllSsc |
Enable this feature to reduce EMI interference by down spreading clock 0.5%. Disable this feature to centralize the clock without spreading. This can be one of the following:
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Network Stack drop-down list set NetworkStack |
This option allows you to monitor IPv6 and IPv4. This can be one of the following
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IPV4 PXE Support drop-down list set IPV4PXE |
Enables or disables IPv4 support for PXE. This can be one of the following
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External SSC enable drop-down list set EnableClockSpreadSpec |
This option allows you to reduce the EMI of your motherboard by modulating the signals it generates so that the spikes are reduced to flatter curves. This can be one of the following:
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IPV4 HTTP Support drop-down list set IPV4HTTP |
Enables or disables IPv4 support for HTTP. This can be one of the following:
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IIO eDPC Support drop-down list set EdpEn |
eDPC allows a downstream link to be disabled after an uncorrectable error, making recovery possible in a controlled and robust manner. This can be one of the following:
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IPV6 HTTP Support drop-down list set IPV6HTTP |
Enables or disables IPv6 support for HTTP. This can be one of the following:
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