Gigabyte Z690 UD AX DDR4 User Manual

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3/4) CPU_FAN/SYS_FAN1/2A/2B (Fan Headers)
All fan headers on this motherboard are 4-pin. Most fan headers possess a foolproof insertion design.
When connecting a fan cable, be sure to connect it in the correct orientation (the black connector wire is
the ground wire). The speed control function requires the use of a fan with fan speed control design. For
optimum heat dissipation, it is recommended that a system fan be installed inside the chassis.
CPU_FAN
DEBUG
PORT
G.QBOFM
1
DEBUG
PORT
G.QBOFM
DEBUG
PORT
G.QBOFM
1
SYS_FAN1/SYS_FAN2A/2B
Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 PWM Speed Control
5) SYS_FAN3_PUMP (System Fan/Water Cooling Pump Header)
The fan/pump headers are 4-pin. Most fan headers possess a foolproof insertion design. When connecting
a fan cable, be sure to connect it in the correct orientation (the black connector wire is the ground wire).
The speed control function requires the use of a fan with fan speed control design. For optimum heat
dissipation, it is recommended that a system fan be installed inside the chassis. The header also provides
speed control for a water cooling pump. Please navigate to the "BIOS Setup" page of GIGABYTE's website
and search for "Smart Fan 6" for more information.
Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 PWM Speed Control
1
CPU_FAN/SYS_FAN1/SYS_FAN2A:
Pin No. Denition
1 GND
2 Voltage Speed Control
3 Sense
4 NC
SYS_FAN2B:

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