Gigabyte GA-Z87X-UD4H User Manual - Page 57

XHCI Hand-off, USB Storage Devices, SATA Controllers Intel, Z87 Chipset, SATA Mode Selection Intel

Page 57 highlights

&& 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 Configuration Specifies the operating bandwidth for the PCIEX4 slot. Auto Lets the BIOS automatically configure this setting depending on the expansion card being installed. (Default) x1 PCIEX4 operates at x1 mode. x4 PCIEX4 operates at x4 mode. `` SATA Configuration && 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 configures the SATA controllers to AHCI mode. IDE Configures the SATA controller to IDE mode. RAID Enables RAID for the SATA controller. AHCI Configures the SATA controllers to AHCI mode. Advanced Host Controller Interface (AHCI) is an interface specification that allows the storage driver to enable advanced Serial ATA features such as Native Command Queuing and hot plug. (Default) - 57 - BIOS Setup

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- 57 -
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 Configuration
Specifies the operating bandwidth for the PCIEX4 slot.
±
Auto
Lets the BIOS automatically configure this setting depending on the expansion card being
installed. (Default)
±
x1
PCIEX4 operates at x1 mode.
±
x4
PCIEX4 operates at x4 mode.
`
SATA Configuration
&
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 configures the
SATA controllers to AHCI mode.
±
IDE
Configures the SATA controller to IDE mode.
±
RAID
Enables RAID for the SATA controller.
±
AHCI
Configures the SATA controllers to AHCI mode. Advanced Host Controller Interface (AHCI)
is an interface specification that allows the storage driver to enable advanced Serial ATA
features such as Native Command Queuing and hot plug. (Default)