Chapter 4: BIOS
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No Snoop
Select Enable to support no-snoop mode for each CB device. The options are Disabled and
Enabled.
NVMe Firmware Source
Use this setting to select between the AMI Native rmware support or the device vendor-
dened rmware support. The options are Vendor Dened Firmware and AMI Native Support.
NVMe RAID mode
Use this setting to Disable or Enable NVMe RAID mode Set the PCIe/GFX Lanes Conguration
item according to the RAID conguration.
CPU SLOT4 PCIe 5.0 X8 (IN X16) OPROM
Use this setting to set CPU SLOT4 PCIe 5.0 X8 (IN X16) OPROM option. The options include
Disabled and EFI.
CPU SLOT6 PCIe 5.0 X16 OPROM
Use this setting to set CPU SLOT6 PCIe 5.0 6 X16 OPROM option. The options include
Disabled and EFI.
CPU SLOT7 PCIe 4.0 X4 OPROM
Use this setting to set CPU SLOT7 PCIe 4.0 X4 OPROM option. The options include Disabled
and EFI.
PCH SLOT7 PCIe 4.0 X4 OPROM
Use this setting to set PCH SLOT7 PCIe 4.0 X4 OPROM option. The options include Disabled
and EFI.
Onboard LAN1 Option ROM
Use this setting to select which rmware function to be loaded for onboard LAN1. The options
include Disabled and EFI.
Onboard LAN2 Option ROM
Use this setting to select which rmware function to be loaded for onboard LAN2. The options
include Disabled and EFI.
Onboard LAN1 Support
Use this setting to enable or disable onboard LAN1 support. If disabled, onboard LAN1 will
not be available. The default setting is Enabled.
Onboard LAN2 Support
Use this setting to enable or disable onboard LAN2 support. If disabled, onboard LAN2 will
not be available. The default setting is Enabled.