Gigabyte B450 AORUS Elite V2 (rev. 1.0) [35/44] Sata mode

& IOMMU

 EnablesordisablesAMDIOMMUsupport.(Default:Auto)

& Integrated Graphics

(Note)

Enables or disables the onboard graphics function.

Auto The BIOS will automatically enable or disable the onboard graphics depending on the

graphicscardbeinginstalled.(Default)

Forces Enables the onboard graphics.

Disabled  Disablestheonboardgraphics.

& UMA Mode

(Note)

Specify the UMA mode.

Auto   LetstheBIOSautomaticallycongurethissetting.(Default)

UMASpecied SetstheUMAFrameBufferSize.

UMA Auto Sets the display resolution.

 ThisitemiscongurableonlywhenIntegrated Graphics is set to Force.

& UMA Frame Buffer Size

(Note)

 Framebuffersizeisthetotalamountofsystemmemoryallocatedsolelyfortheonboardgraphicscontroller.

MS-DOS,forexample,willuseonlythismemoryfordisplay.Optionsare:Auto(default),64M~16G.

 ThisitemiscongurableonlywhenUMA Mode is set to UMASpecied.

& Display Resolution

(Note)

Allows you to set the display resolution. Options are: Auto (default), 1920x1080 and below, 2560x1600,

3840x2160.ThisitemiscongurableonlywhenUMA Mode is set to UMA Auto.

& SATA Mode

 EnablesordisablesRAIDfortheintegratedSATAcontrollersorcongurestheSATAcontrollerstoAHCI

mode.

RAID   EnablesRAIDfortheSATAcontroller.

AHCI   CongurestheSATAcontrollerstoAHCImode.AdvancedHostControllerInterface

(AHCI)isaninterfacespecicationthatallowsthestoragedrivertoenableadvanced

SerialATAfeaturessuchasNativeCommandQueuingandhotplug.(Default)

2-7 Chipset

(Note) This item is present only when you install a CPU that supports this feature.

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