Back Panel Connectors - MSI MEG Z790 ACE User Manual

Back Panel Connectors

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Item Description
Clear CMOS button - Power off your computer. Press and hold the Clear
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CMOS button for about 5-10 seconds to reset BIOS to default values.
2 2.5 Gbps LAN (RJ45) ports
3 USB 3.2 Gen 2 10Gbps Type-A ports (From Z790 chipset)
4 Wi-Fi antenna connectors
5 Audio jacks
Flash BIOS button - Please refer to page 73 for details about updating BIOS
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with Flash BIOS button.
Smart button - We provide 4 functions for the smart button to achieve.
Please refer to the BIOS manual for details about selecting the smart
button function.
∙ Reset (default) - press the smart button to reset the system.
∙ Mystic Light on/ off - press the smart button to turn on/ off all the
onboard LEDs. The Mystic Light on/ off function mode is unavailable
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when the LED_SW1 (EZ LED Control) switch turns OFF.
∙ Safe Boot - press and hold the smart button and start the system
simultaneously to boot in Safe Boot mode. The system will boot with
default and lower the PCIe (from CPU) mode.
∙ Turbo Fan - press the smart button for all fans to operate full speed or
default speeds.
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