User Manual

3-14

Chapter 3: BIOS Setup

Chapter 3

SATA6G_1(Gray) - SATA6G_6(Gray)

This item allows you to enable or disable the selected SATA port.

Conguration options: [Disabled] [Enabled]

Hot Plug

These items appears only when the SATA Mode Selection is set to [AHCI] and allows

you to enable or disable SATA Hot Plug Support.

Conguration options: [Disabled] [Enabled]

3.6.7 Onboard Devices Configuration

The items in this menu allow you to switch between PCIe Lanes and congure onboard

devices.

HD Audio

This item allows you to use the Azalia High Denition Audio Controller.

Conguration options: [Disabled] [Enabled]

PCIEX16_2, PCIEX1_1, PCIEX_2 switch

[Auto mode] PCIEX16_1 will run at x16, PCIEX16_2 will run at x4, both PCIEX1_1

and PCIEX_2 will be disabled by default. If an x1 device is inserted in

PCIEX1_1 or PCIEX1_2 slots, it will auto-detect and PCIEX16_2 will run at

x2.

[x4 mode] PCIEX16_1 will run at x16, PCIEx16_2 will run at x4, both PCIEX1_1 and

PCIEX1_2 will always be disabled.

M.2_1, PCIEX1_4 switch

[Auto mode] M.2_1 will run at x2, PCIEX1_4 will be disabled by default. If an x1 device

is inserted in PCIEX1_4 slot, it will auto-detect and M.2_1 will run at x1.

[x2 mode] M.2_1 will run at x2, PCIEX1_4 will always be disabled.

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]

When system is in sleep, hibernate or soft off states

This item allows you to turn the RGB LED lighting on or off when the system is in the

sleep, hibernate or soft off states.

Conguration options: [On] [Off]

3.6.6 PCH-FW Configuration

This item allows you to congure the rmware TPM.