User’s Manual
ASUS PRIME Z390-A
3-19
Chapter 3
3.6.7 Thunderbolt(TM) Configuration
The items in this menu allow you to congure Thunderbolt settings.
3.6.8 Onboard Devices Configuration
The items in this menu allow you to switch between PCIe Lanes and congure onboard
devices.
HD Audio
This item allows you to enable or disable the High Denition Audio.
Conguration options: [Disabled] [Enabled]
Intel LAN Controller
This item allows you to enable or disable the Intel LAN controller.
Conguration options: [Disabled] [Enabled]
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.
Conguration 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.
Conguration options: [On] [Off]
M.2_1 Configuration
[Auto] Auto-detects the M.2 device mode. If a SATA device is detected,
SATA6G_2 will be disabled.
[SATA mode] Only supports M.2 SATA devices. Please note that SATA6G_2 port cannot
be used in this mode.
[PCIE mode] Only supports M.2 PCIE devices.
PCIEX16_3 Bandwidth
[X2] Run at X2 mode with SATA6G_56 enabled.
[X4] Run at X4 mode for higher performance with SATA6G_56 disabled.
3.6.6 PCH-FW Configuration
This item allows you to congure the rmware TPM.