Gigabyte Z690 UD AX DDR4 User Manual

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20) RST_SW/RST (Reset Button/Reset Jumper)
The reset button (RST_SW) allows users to quickly turn on/off the computer in an open-case environment
when they want to change hardware components or conduct hardware testing. The reset jumper (RST)
can connect to the reset switch on the chassis front panel. Press the reset switch to restart the computer
if the computer freezes and fails to perform a normal restart.
The reset button (RST_SW)/rest jumper (RST) provides you with several functions to use. To remap
the button to perform different tasks, please navigate to the "BIOS Setup" page of GIGABYTE's
website and search for "RST_SW (MULTIKEY)" for more information.
1
Pin No. Denition
1 Reset
2 GND
RST_SWRST
RST
21) QFLASH_PLUS (Q-Flash Plus Button)
Q-Flash Plus allows you to update the BIOS when your system is off (S5 shutdown state). Save the latest
BIOS on a USB thumb drive and plug it into the dedicated port, and then you can now ash the BIOS
automatically by simply pressing the Q-Flash Plus button. The QFLED will ash when the BIOS matching
and ashing activities start and will stop ashing when the main BIOS ashing is complete.
For how to use Q-Flash Plus please visit the "Unique Features" webpage of GIGABYTE's website.
QFLASH_PLUS
QFLED
RST_SW

Gigabyte Z690 UD AX DDR4 Specifications

General

HDCP	Yes
Maximum resolution	4096 x 2160 pixels
Parallel processing technology support	-
BIOS type	UEFI AMI
BIOS memory size	256 Mbit
Desktop Management Interface (DMI) version	2.7
Processor socket	LGA 1700
Processor manufacturer	Intel
Compatible processor series	Intel Core i5, Intel Core i7, Intel Core i9
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR5-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	4000, 4800, 5200, 5400, 5600, 5800, 6000 MHz
RAID levels	0, 1, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	NVMe, PCI Express, SATA
USB 2.0 connectors	2
Number of SATA III connectors	6
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
Wi-Fi	No
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.2
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Ethernet interface type	2.5 Gigabit Ethernet
Component for	PC
Motherboard chipset	Intel Z690
PC health monitoring	FAN, Temperature, Voltage, Water cooling
Audio output channels	7.1 channels
Motherboard form factor	ATX
Windows operating systems supported	Windows 10 Home x64, Windows 11 x64
Bundled software	Norton Internet Security (OEM version) RealtekGaming LAN Bandwidth Control Utility

Weight and Dimensions

Depth	244 mm
Width	305 mm