Back Panel Connectors - Gigabyte X570 AORUS MASTER User Manual

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Back Panel Connectors

Q-Flash Plus Button
This button allows you to update the BIOS when the power connector is connected but the system is not
powered on.
Clear CMOS Button
Use this button to clear the CMOS values (e.g. BIOS configuration) and reset the CMOS values to factory
defaults when needed.
• Always turn off your computer and unplug the power cord from the power outlet before using
the clear CMOS button.
• Do not use the clear CMOS button when the system is on, or the system may shutdown and
data loss or damage may occur.
• After system restart, go to BIOS Setup to load factory defaults (select Load Optimized Defaults) or
manually configure the BIOS settings (refer to Chapter 2, "BIOS Setup," for BIOS configurations).
SMA Antenna Connectors (2T2R)
Use this connector to connect an antenna.
Tighten the antenna cables to the antenna connectors and then move the antenna to a place
where the signal is good.
USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specification. Use this port for USB devices.
USB 3.1 Gen 1 Port
The USB 3.1 Gen 1 port supports the USB 3.1 Gen 1 specification and is compatible to the USB 2.0
specification. Use this port for USB devices.
USB 3.1 Gen 1 Port (White)
The USB 3.1 Gen 1 port supports the USB 3.1 Gen 1 specification and is compatible to the USB 2.0
specification. Use this port for USB devices. Before using Q-Flash Plus
flash drive into this port first.
RJ-45 LAN Port (LAN2)
The Gigabit Ethernet LAN port provides Internet connection at up to 2.5 Gbps data rate. The following
describes the states of the LAN port LEDs.
Connection/
Speed LED Activity LED
LAN Port
• When removing the cable connected to a back panel connector, first remove the cable from your
device and then remove it from the motherboard.
• When removing the cable, pull it straight out from the connector. Do not rock it side to side to
prevent an electrical short inside the cable connector.
(Note) To enable Q-Flash Plus function, refer to Chapter 5, "Unique Features," for more information.
(Note)
Connection/Speed LED:
State Description
Orange 2.5 Gbps data rate
Green 1 Gbps data rate
Off 100/10 Mbps data rate
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, make sure to insert the USB
(Note)
Activity LED:
State Description
Blinking Data transmission or receiving is occurring
Off No data transmission or receiving is occurring
Hardware Installation