User’s Manual

3-16
Chapter 3: BIOS Setup
Chapter 3
PCIEX16_1 Bandwidth
[X16 Mode] The PCIe x16_1 slot runs at x16 mode.
[PCIe RAID Mode] The four PCIe x16 slots run at x4+x4+x4+x4 mode, which allows
you to create a RAID array for up to 4 PCIe devices.
Use PCIe RAID Mode when installing the Hyper M.2 x16 card or other M.2 adapter cards.
Installing other devices when using PCIe RAID Mode may cause your PC to fail to boot
up.
PCIEX16_2 Bandwidth
[X8 Mode] The PCIe x16_2 slot runs at x8 mode.
[PCIe RAID Mode] The PCIe x16 slots run at x4+x4 mode, which allows you to
create a RAID array for up to 2 PCIe devices.
Use PCIe RAID Mode when installing the Hyper M.2 x16 card or other M.2 adapter cards.
Installing other devices when using PCIe RAID Mode may cause your PC to fail to boot
up.
PCIEX16_3 Bandwidth
[X16 Mode] The PCIe x16_3 slot runs at x16 mode.
[PCIe RAID Mode] The four PCIe x16 slots run at x4+x4+x4+x4 mode, which allows
you to create a RAID array for up to 4 PCIe devices.
Use PCIe RAID Mode when installing the Hyper M.2 x16 card or other M.2 adapter cards.
Installing other devices when using PCIe RAID Mode may cause your PC to fail to boot
up.
HD Audio Controller
This item allows you to use the Azalia High Denition Audio Controller.
Conguration options: [Disabled] [Enabled]
ASM1074 Controller (Back)
[Disabled] Disables the controller.
[Enabled] Enables the rear USB 3.2 controller.
RGB LED lighting
When system is in working state
This item allows you to turn the RGB LED lighting on or off when the system is in the
working state.
Conguration options: [On] [Off]
Q-Code LED Function
[Disabled] Disable the Q-Code LED function.
[POST Code Only] Show POST (Power-On Self-Test) code on Q-Code LED.
[Auto] Automatically display POST (Power-On Self-Test) code and
CPU temperature on Q-Code LED.