Gigabyte GA-Z87X-UD3H - Page 57

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BIOS Setup
& XHCI Hand-off
Determines whether to enable XHCI Hand-off feature for an operating system without XHCI Hand-off
support.(Default:Enabled)
& EHCI Hand-off
Determines whether to enable EHCI Hand-off feature for an operating system without EHCI Hand-off
support.(Default:Disabled)
& USB Storage Devices
Displays a list of connected USB mass storage devices. This item appears only when a USB storage device
is installed.
& PCIESlotConguration
 SpeciestheoperatingbandwidthforthePCIEX4slot.
Auto  LetstheBIOSautomaticallycongurethissettingdependingontheexpansioncardbeing
installed.(Default)
x1 PCIEX4 operates at x1 mode.
x4 PCIEX4 operates at x4 mode.
` SATAConguration
& SATA Controller(s) (Intel
®
Z87 Chipset)
 EnablesordisablestheintegratedSATAcontrollers.(Default:Enabled)
& SATA Mode Selection (Intel
®
Z87 Chipset)
 EnablesordisablesRAIDfortheSATAcontrollersintegratedintheIntelZ87Chipsetorconguresthe
SATA controllers to AHCI mode.
IDE  CongurestheSATAcontrollertoIDE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)