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GIGABYTE Z490 UD AC LGA 1200 Intel Z490 ATX Motherboard with Dual M.2, SATA 6Gb/s, USB 3.2 Gen 2, Intel 802.11ac

In stock.
Ships from Hong Kong.
Most customers receive within 4-22 days.
  • Z490 AORUS ELITE
  • Z490 AORUS ELITE AC
  • Z490 AORUS MASTER
  • Z490 AORUS PRO AX
  • Z490 AORUS ULTRA
  • Z490 AORUS XTREME
  • Z490 AORUS XTREME WATERFORCE
  • Z490 UD AC
  • Z490 VISION D
  • Z490 VISION G
  • Z490I AORUS ULTRA
  • Z490M GAMING X
  • Supports 10th Gen Intel Core Series Processors
  • Direct 11+1 Phase Digital VRMs with DrMOS Stages
  • Extended MOS Heatsink VRM Cooling
  • Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
  • Realtek GbE LAN
  • 2 x M.2 slots
  • Intel WiFi 802.11ac and Bluetooth 5 1x1 with High Gain Antenna
  • AMP-UP AUDIO ALC887 Audio DAC
  • RGB Fusion 2.0
  • Smart Fan 5 Hybrid Fan Headers with smart fan functions (Fan Stop, PWM Controls, Noise Detection)
  • Rear - 1 x USB 3.2 Gen2 (A), 1 x USB 3.2 Gen2 (C), 4 x USB 3.2 Gen1, 2 x USB 2.0
  • Front - 2 x USB 3.2 Gen1, 2 x USB 2.0
  • Integrated I/O Shield
  • Q-Flash Plus Update BIOS Without Installing CPU, Memory or GPU
  • PCIe 4.0 Grade Design
Overview
Specs
Reviews
a robot bird
detail of the motherboard
  1. HDMI
  2. USB 3.2 Gen2 Type-A
  3. Internet Connection through Intel® GbE LAN
  4. Advanced Thermal Design with Integrated IO Armor
    1. 5 W/mK LAIRD Thermal Conductivity Pad
  5. Ultra Durable PCIe Armor
  6. Audio Noise Guard
  7. M.2 Connector with Thermal Guard
  8. High-End Audio Capacitors
  1. Direct 11+1 Phase Digital VRM Solution with DrMOS
  2. Supports 10th Gen Intel® Core™ Processor
  3. Solid Pin Power Connectors
    • 24 pin ATX Power Connector
    • 8+4 pin CPU Power Connector
  4. Dual Channel DDR4, 4 DIMMs Ultra Durable Memory Armor
  5. 2-Way CrossFire™ Support
  6. M.2 Connector
  7. Q-FLASH Plus
  8. RGB Pin Header

PERFORMANCE

Direct 11+1 Phases Digital VRM Solution with Low RDS(on) MOSFET

GIGABYTE UD series motherboards use a 11+1 phase digital PWM + Low RDS(on) MOSFETs design to support the latest 10-core Intel® Core™ CPUs by offering incredible precision in delivering power to the motherboard's most power-hungry and energy-sensitive components as well as delivering enhanced system performance and ultimate hardware scalability.

Benefits of Low RDS(on) MOSFETs

  • Optimized gate charge to minimize switching losses.
  • Lower temperature, smaller size, better thermal characteristics.
chart of Low Ros mosfet
 detail of Digital VRM Solution with DrMOS

Support for DDR4 XMP Up to 4500MHz and Beyond

GIGABYTE is offering a tested and proven platform that ensures proper compatibility with profiles up to 4500MHz and beyond. All users need to do to attain this performance boost is to ensure that their memory module is XMP capable and that the XMP function is activated and enabled on their GIGABYTE motherboard.

mb_xmp, a chart of XMP profiles Support
mb_xmp, DDR4 in motherboard as background

Advanced Thermal Design with Integrated IO Armor

 Thermal Design of the motherboard

PCIe 4.0* Hardware Design

For most of prosumers and gamers, high bandwidth storage and high performance graphics card are critical for their applications. To support most cutting edge devices, this motherboard uses the groundbreaking PCIe 4.0 grade hardware design.
 shielded design of the motherboard

Dual NVMe PCIe Gen3 x4 M.2 Connectors

GIGABYTE Motherboards are focused on delivering M.2 technology to enthusiasts who want to maximize their system's potential.



chart of M.2 and SATA3
Dual NVMe of the motherboard

2-Way CrossFire™ Multi-Graphics

Multi-graphics configuration offers better graphics performance for gaming enthusiasts who demand the highest frame rates without compromising on resolution.

AMD logo
Multi-Graphics of the motherboard

CONNECTIVITY

Intel® Dual Band 802.11ac WIFI

The onboard 802.11ac WIFI module from Intel® supports Dual Band and up to 433 Mbps, 3x faster WIFI speed than 802.11n and also support BLUETOOTH 4.2.
 wifi6 and chart of 1x1 802.11ac

Exclusive Realtek 8118 Gaming LAN

High Speed Gigabit LAN with Automatic Bandwidth Allocation

Realtek 8118 LAN is a high performance and friendly network chip for gaming players with automatic bandwidth allocation to ensure the highest network priority of the game or application. It can provide users the most comprehensive features and the fastest and smoothest Internet experience.

Program On Top Gets Highest Priority

 default auto mode

Real-Time Network Monitoring

 screenshot of alarm messages

Pre-Installed I/O Shield

With an integrated I/O shield, building an GIGABYTE Ultra Durable PC is even easier.

port of the Shield

COOLING

smart-fan5-logo

Smart Fan 5

With Smart Fan 5 users can ensure that their gaming PC can maintain its performance while staying cool. Smart Fan 5 allows users to interchange their fan headers to reflect different thermal sensors at different locations on the motherboard. Not only that, with Smart Fan 5 more hybrid fan headers that support both PWM and Voltage mode fans have been introduced to make the motherboard more liquid cooling friendly.
inside of the motherboard
temperature sensors and hybrid fan headers icon
  • 5 Fan / Water Pump Connectors
  • 6 Temperature Sensors
  • All Fan Pin Headers Upgraded to Hybrid Fan Headers
  • Interoperable Fans and Sensors
  • Intuitive UI for Fan Control
Different models have a different number of fan pin headers and temperature sensors. Smart Fan 5 function may vary by model.
Achieve fan silence. With Fan Stop, map any fan to stop completely when temperatures drop below a specified threshold. Which fan stops, based on readings from which sensor, and at what temperature—all of it can be customized to your liking.
fan-control-design

Hybrid Fan Pin Headers

Assume complete control over your liquid cooling setup! Smart Fan 5 receives up-to-the-second information on flow-rate and water-temperature through the Hybrid Fan Pin Headers or external thermistor sensors—giving you absolute mastery over your PC.

  • All Hybrid Fan Headers can automatically detect the type of cooling device whether it be fan or pump with different PWM or Voltage mode.
example of the hybrid fan pin header and temperature sensor pin header

New Smart Fan 5 Software

Choose from different modes, Quiet to Full Speed, to match your system usage preferences.
For each fan or pump, you can use the intuitive fan curve to define trigger thresholds and corresponding fan speeds.
two screenshots of system inofrmation viewer

LIGHTING

RGB FUSION 2.0

With Z490 UD AC Motherboard , RGB Fusion 2.0 is even better with Addressable LEDs.* RGB Fusion 2.0 offers users the option to control onboard RGB and external RGB / Addressable LED light strips for their PC. Already feature filled with colors and patterns, RGB Fusion 2.0 on Z490 Series Motherboards are now upgraded with Addressable LED support. With external Addressable LED strips*, where each LED is digitally addressable, users can experience even more patterns, styles, and illuminations.

With Z490 UD AC Motherboard will support either 5v or 12v Addressable LED lighting strips and up to 300 LED lights. RGB Fusion 2.0 with Addressable LEDs comes with new patterns and various speed settings with more to come.

light strip support of the motherboard
RGB_Fusion, the components of computer together in a black background

With an integrated intuitive user interface, the RGB Fusion 2.0 provides you a better solution for customizing the lighting effects across all supported devices. From motherboards, graphics cards to the peripheral products, you can personalize your gaming rig with your own style and show off your build by sharing the profiles. In addition, the new gaming mode makes the lighting effects interactive with selected games to bring you the most immersive gaming experience.

rgbsoftware, RGB FUSION 2.0 ICON, two screenshots of RGB fusion 2.0

GIGABYTE RGB Fusion APP

Don't just make your PC shine, make it a work of art that friends will envy. With the GIGABYTE RGB Fusion mobile app users can watch as they control the lighting within their gaming PC. This gives users ease of access as they try and adjust colors and speeds for different modes, all this can be achieved away from the keyboard and monitor of their PC.

screenshot of Fusion APP

AUDIO

detail of the Capacitors

High-End Audio Capacitors

GIGABYTE motherboards use high-end audio capacitors. These high quality capacitors help deliver high resolution and high fidelity audio to provide the most realistic sound effects for gamers.

Audio Noise Guard

GIGABYTE motherboards feature an audio noise guard that essentially separates the board's sensitive analog audio components from potential noise pollution at the PCB level.

ULTRA DURABLE

GIGABYTE Patented Double Locking Bracket

mb_locking, the detail of front side and back side

Ultra Durable™ PCIe Armor
Industry Leading Ultra Durable™ PCIe Armor

The innovative one piece stainless steel shielding design from GIGABYTE reinforces the PCIe connectors to provide the extra strength required to support heavy graphics cards.

mb_exclusive, the detail of extra anchor points, a pic of different between 1.7X stronger and 3.2X stronger

Solid Pin Power Connectors

Z490 motherboards feature solid plated ATX 24pin & ATX 12V 8pin + 4pin power connectors for offering stable power supply while CPU overloading.

solid pin design and traditiona design

Solid Pin Power connector advantages

  • Larger contact area for electricity
  • More metal quantity to sustain higher power and generated heat
  • Ultra durable and longer lifespan
detail of the ports on the motherboard
X399

START SULFURIZATION PROTECTION

X399

Sulfur compounds in the air can penetrate tiny onboard resistors creating chemical change and causing these resistors to open or short. If either of these occurs the motherboard will fail to function. By equipping resistors with an Anti-Sulfur Design GIGABYTE gives Ultra Durable Motherboards a whole new meaning.

X399
q-flash-plus icon

Q-Flash Plus

Update the BIOS easily without installing the CPU, memory and graphics card.

With GIGABYTE Q-Flash Plus, you don't need to install the CPU, memory and graphics card nor enter the BIOS menu to flash the BIOS. Just download and save a new BIOS file (rename to gigabyte.bin) on the USB flash drive, then press the dedicated Q-Flash Plus button and you're good to go!

qflashstep2, three steps to show you how to use Q-flash plus.

GIGABYTE EXCELLENCE

Refreshed BIOS

The BIOS is essential for users during initial setup to allow for the most optimal settings. With a new GUI and easier to use functionalities, GIGABYTE has been able to reinvent the BIOS to give users a better experience while setting up their new system.

screenshot of easy mode

APP CENTER

GIGABYTE APP CENTER is an useful portal of all GIGABYTE MB utilities and drivers, you can choose any utility you want to install from APP CENTER and keep you updated with latest utilities and drivers version.
software_appcenter, a screenshot of APP center

EasyTune

GIGABYTE's EasyTune™ is a simple and easy-to-use interface that allows users to fine-tune their system settings or adjust system and memory clocks and voltages in a Windows environment. With Smart Quick Boost, one click is all it takes to automatically overclock your system, giving an added performance boost when you need it the most.

software_easytune, a screenshot of easytune

@BIOS

The GIGABYTE @BIOS app allows you to update your system's BIOS from within Windows using a simple and slick graphical user interface. @BIOS can automatically download the latest version from the GIGABYTE servers or you can update your BIOS from a file on your computer. @BIOS also allows you to save your current BIOS to a file, recover your previous BIOS from an image and backup your BIOS to an image.
a screenshot of bios information viewer

System Information Viewer

GIGABYTE System Information Viewer is a central location that gives you access to your current system status. Monitor components such as the clocks and processor, set your preferred fan speed profile, create alerts when temperatures get too high or record your system's behavior; these are the possibilities of the System Information Viewer.
software_siv, a screenshot of system information viewer

XSplit Gamecaster + Broadcaster: Cast Your Game Anytime, Anywhere

Now set up your stage and share the greatest gaming moments with XSplit Gamecaster + Broadcaster! Fully optimized social media integration is ready for real-time chats—keeping you notified yet focused in the game. It takes just one click to stream your gameplay to Twitch. Host your game like a pro!

* Free 1 year XSplit Gamecaster + Broadcaster Premium License.
xsplit, three screenshots of XSplit gamecaster + broadcaster
mb_wtfast, a grey background with WTFast
  • Enjoy 3 days FREE seamless connection to any game server in the world
  • Experience up to 60% overall connection improvement
  • Receive FREE unlimited access to PC Gaming Launchpad, supporting over 800 MMO games
  • Monitor your Game Ping and Connection Statistics continuously
mb_4k icon

4K Ultra HD Support

4K resolution is the next technological milestone in high-definition content delivery, utilizing approximately 4,000 pixels on the horizontal axis, more than four times today's standard HD pixel density. GIGABYTE motherboards provide native 4K support with integrated Intel HD Graphics via HDMI.

mb_hdmilogo

HDMI - The Next Generation Multimedia Interface

HDMI™ is a High-Definition Multimedia Interface which provides up to 5Gb/s video transmitting bandwidth and 8-channel high quality audio all through a single cable. Able to transmit superior, uncompressed digital video and audio, HDMI™ ensures the crispest rendering of digital content up to 1080p without the quality losses associated with analog interfaces and their digital-to-analog conversion. In addition, HDMI™ is compatible with HDCP (High-bandwidth Digital Content Protection), allowing the playback of Blu-ray/HD DVD and other protected media content.


Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

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