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GIGABYTE B450 I AORUS PRO WIFI AM4 AMD B450 SATA 6Gb/s USB 3.1 HDMI Mini ITX AMD Motherboard

In stock. Limit 1 per customer.
Ships from United States.
  • B450 AORUS ELITE
  • B450 AORUS M
  • B450 AORUS PRO WIFI
  • B450 Gaming X
  • B450 I AORUS PRO WIFI
  • B450M DS3H
  • B450M DS3H WIFI
  • AMD B450
  • AM4 Socket:
  • AMD Ryzen 2nd Generation processors
  • AMD Ryzen with Radeon Vega Graphics processors
  • AMD Ryzen 1st Generation processors
  • DDR4 3200(O.C.)/ 2933/ 2667/ 2400/ 2133
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Overview
Specs
Reviews
  Gigabyte logo
 The Gigabyte B450 I AORUS PRO WIFI motherboard with bolt around striking the ground

Gigabyte B450 I AORUS PRO WIFI

Based on AMD B450 chipset, this board works flawlessly with 3rd/2nd/1st generation AMD Ryzen processors including the latest Ryzen 9 3950X (16 cores and 32 threads). Although coming in a mini ITX form factor, it offers big set of features for you to build a dream powerhouse, including 4+2 Phase IR Digital PWM power design, PCIe x16 slot reinforced with metal plate, M.2 PCIe slot with heatsink, USB 3.1 gen2 (10 Gbps) and onboard Wi-Fi & Bluetooth. Dual HDMI and one DisplayPort outputs let you build multi-monitor setup. RGB Fusion 2.0 offers you the ability to customize and synchronize lighting across compatible lighting gadgets and gaming gears. The board is also manufactured with premium quality components and advanced circuit design, guaranteeing unbeatable reliability and durability you can count on.

  • Supports AMD 3rd Gen Ryzen / 2nd Gen Ryzen / 1st Gen Ryzen/ 2nd Gen Ryzen with Radeon Vega Graphics / 1st Gen Ryzen with Radeon Vega Graphics / Athlon with Radeon Vega Graphics Processors
  • Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs
  • Intel Dual Band 802.11ac Wave2 WIFI & BT 5
  • DisplayPort, HDMI*2 Ports for Multiple Display
  • Ultra-Fast NVMe PCIe Gen3 x4 M.2 with Thermal Guard
  • ALC1220-VB Enhance 114dB(Rear) / 110dB(Front) SNR in Microphone with High-end Audio Capacitors
  • RGB FUSION 2.0 with Multi-Zone LED Light Show Design, Supports Digital LED & RGB LED Strips
  • Intel GbE LAN with cFosSpeed Internet Accelerator Software
  • Smart Fan 5 Features 5 Temperature Sensors and 2 Hybrid Fan Headers with FAN STOP
  • APP Center Including EasyTune and Cloud Station Utilities
  • CEC 2019 Ready, Save Power with a Simple Click
 Front right side angle view of this motherboard, with texts pointing out its ports and connectors
 repeated patter in orange for dividing purpose
Support AMD Ryzen Processors
At right is an AMD Ryzen 3000 processor floating over a motherboard socket. At bottom left is a box with texts reading as “AMD Ryzen 3000 Desktop Ready”
GET READY FOR AMD RYZEN 3000-SERIES

GIGABYTE AM4 motherboards are ready to support the latest AMD Ryzen 3000 Processors and are backwards compatible with AMD Ryzen 2000 and 1000 Processors. With a rich list of features on GIGABYTE AM4 motherboards such as Ultra Durable Armor for PCIe/ memory slots, USB Type-C interfaces on select boards, refined audio quality, high speed Ethernet, and the latest standard WIFI design, GIGABYTE AM4 motherboards are perfect for users looking to build the best AMD platform systems.

 repeated patter in orange for dividing purpose
AORUS PERFORMANCE
 Closeup of the power phase near CPU socket

4+2 Digital Power Design

IR Digital PWM Provider for High Performance Power IC solutions

AORUS B450 I AORUS PRO WIFI uses an all IR digital CPU power design which includes both digital PWM Controllers and Power Stage controllers, capable of providing at least 50A of power. These 100% digital controllers and additional 8 Solid-pin CPU Power Connectors offer incredible precision in delivering power to the motherboard's most power-hungry and energy-sensitive components, allowing enthusiasts to get the absolute maximum performance from the new 2nd Gen AMD Ryzen processors.

4+2 Digital Power Design

  • 4 Phases Vcore, 2 Phases SOC (Memory Controller) Digital Power
  • 50A for both each Vcore phase and each SOC phase
  • Server level reliability
  • High current capacity
  • Lower temperature

NVMe PCIe Gen3 x4 2280 M.2 Connector (Up to 32 Gb/s)

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

 Bar graph showing bus bandwidth of M.2 PCIe 3.0 x4 and SATA 3

AORUS M.2 Thermal Guard

GIGABYTE Ultra-Efficient M.2 Thermal Guard

With durability in mind, GIGABYTE provides a thermal solution for M.2 drives. The M.2 Thermal Guard prevents throttling and bottlenecks from M.2 devices as it helps to reduce and dissipate heat before it becomes an issue.

Closeup of M.2 heatsink
 repeated patter in orange for dividing purpose
AORUS CONNECTIVITY

Smashes the GbE Barrier!

Intel Next-Gen Wireless solution supports 802.11ac Wave 2 function, enables gigabit wireless performance, and provides smooth video streaming, better gaming experience, few dropped connections and speeds up to 1.73Gbps. Double the speed than previous generation.

 Closeup of Wi-Fi antenna connected to motherboard, with logo of Wave 2 next to it on the left
Bar graph showing bandwidth of 2x2 802.11ac 160MHz, 2x2 802.11ac and 1x1 802.11 bgn
Closeup of two USB ports with red plastic inserts. Below it is bar graph showing bus bandwidth of USB 3.1 Gen2 and USB 3.1 Gen 1
Native USB 3.1 Gen2

AMD 400-series chipset provides native USB 3.1 Gen2 ports with speeds up to 10Gbps. Available over the USB Type-A connector, the USB3.1 Gen2 is much improved with twice the bandwidth compared to its previous generation as well as backwards compatibility with USB 2.0 and USB 3.1 Gen1.

Intel GbE LAN with cFosSpeed Internet Accelerator Networking

Intel GbE LAN features cFosSpeed, a network traffic management application which helps to improve network latency and maintain low ping times to deliver better responsiveness in crowded LAN environments.

 A light path going through an RJ-45 port, with texts reading as “no log, just frag” next to it on the left. Below the Rj-45 port screenshots of the accelerator software
 Illustration of how the cFosSpeed software prioritizes various network traffic
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AORUS AUDIO

ALC1220-VB Immersive Gaming ViBes

All New Realtek High-End HD Audio Codec

ALC1220 120dB SNR HD Audio with Smart Headphone Amp automatically detects impedance of your head-worn audio device, preventing issues such as low volume and distortion.

New VB series audio controller streams your voice to the world vibrantly with both front/rear microphone SNR up to 110/114dB.

 Closeup of a chip marked with Smart Headphone Amp. Next to it on the right are three headphones, from top to bottom: in-ear headphones with texts reading as “low impedance”, on-ear headphones with texts reading as “medium impedance”, and large over-ear headset with texts reading as “high impedance”
  Bar graph showing SNR of ALC1220-VB and previous generation
 ALC1220-VB and an over-ear headset on display
 A group of eSports gamers playing games
No More Confusion During In-Game Voice Chat

Microphone input with higher front dynamic range allows gamers to hear more clearly. No more misunderstandings, no more confusing GO! GO! GO! as NO! NO! NO!

 Closeup of audio capacitors. Below it is closeup of sliders of mixer
High-End Audio Capacitors

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

 repeated patter in orange for dividing purpose
AORUS STYLE
 A coil of RGB LED strip, with a logo of RGB Fusion 2.0 on the left
RGB Fusion 2.0 with Digital LEDs Support

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

AORUS Gaming Motherboards will support either 5v digital LED lighting strips and up to 300 LED lights. RGB Fusion 2.0 with Digital LEDs comes with 9 new patterns and various speed settings with more to come.

* Digital LEDs are available only on select Motherboards, external LED Strips, Digital LED Strips are not included with Motherboard purchase.

  An LED strip and an LED panel, with texts above reading as “up to 300 digital LEDs support”

Multi-Zone Light Show Design

Now offering more LED customizations than ever, users can truly adapt their PC to represent their lifestyle. With full RGB support and a redesigned RGB Fusion 2.0 application, the user has complete control over the LEDs which surround the motherboard.

Note: Lighting effects depicted are for demonstration purposes only. Actual lighting effects may vary by model.

At right is the motherboard with rear LED on. At the left is logo of RGB Fusion 2.0 and a palette, and multiple lighting effects. At the bottom are closeup of four-pin RGB LED header with a demonstration LED, and closeup of three-pin addressable LED header with a demonstration LED strip
 Logo of RGB Fusion 2.0

RGB Fusion 2.0 Software

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.

 Screenshot of RGB Fusion 2.0 software

Sync with one click

Screenshot of RGB Fusion 2.0 software

Individual control as you wish

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.

Multiple screenshots of the GIGABYTE RGB Fusion APP

RGB Fusion 2.0 Ready

With a dazzling array of products supported, RGB Fusion 2.0 is the software that brings it all together, letting your accessories synchronize to the same beat. Customize all your LEDs how you like—have them match, dazzle and impress.

  A variety of RGB gaming gears, including motherboard, case, monitor, memory, graphic card, sound card, keyboard, mouse, laptop computer, headset, and M.2 SSD
 repeated patter in orange for dividing purpose
AORUS COOLING

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.

 Top view of this motherboard, with icons of thermometer at corresponding locations. Around it are logo of Smart Fan 5, and icons and texts for capability of the Smart Fan 5

Fan Stop

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.

 Illustration of fan off and fan on

Hybrid Fan Pin Headers

Assume complete control over your liquid cooling setup! Smart Fan 5 receives up-to-the-second information on flow-rate through the Hybrid Fan Pin Headers—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.

Closeup of the Hybrid Fan Pin Header, with a variety of cooling gears below it

New Smart Fan 5 Software

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

 Screenshot of System Information Viewer in the fan control menu

Interoperable Sensors and Fans

Each fan can be customized to operate at different speeds according to any defined temperature source input (except the CPU fan).

  Screenshot of System Information Viewer in the fan control menu

Fan Curve

Customize fan curves based on specific temperatures with the intuitive graphical UI.

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AORUS ULTRA DURABLE

Solid Pin Power Connectors

Make Good Connection and Significantly Lower the Wires Capacity

AORUS 400-series motherboards feature solid plated ATX 24pin & ATX 12V 8pin power connectors for offering stable power supply while CPU overloading.

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
 Closeup of the 24-pin & 8-pin connectors on the motherboard, with closeup of solid pin design and traditional design above them
Closeup of the PCIe Armor slot, with texts and illustration showing its advantages
Industry Leading Ultra Durable PCIe Armor

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

GIGABYTE Exclusive Double Locking Bracket

 Closeup of the slot bracket, with illustration and texts describing its advantages
Illustration describing advantages of the SULFURIZATION PROTECTION
START SULFURIZATION PROTECTION

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.

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AORUS 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.

* Photos are for reference only. Product features may vary by model.

 Screenshot of the BIOS

GIGABYTE APP Center

The GIGABYTE APP Center gives you easy access to a wealth of GIGABYTE apps that help you get the most from your GIGABYTE motherboard. Using a simple, unified user interface, GIGABYTE APP Center allows you to easily launch all GIGABYTE apps installed on your system, check related updates online, and download the latest apps, drivers, and BIOS.

 Screenshot of the App center

3D OSD

3D OSD automatically detects and displays your system information during games, allowing you to easily get a hold of your system information without switching between screens.

 Multiple screenshot of the 3D OSD stacked together
Logo of the CEC 2019. Below it is bar graph for comparison between Gigabyte design and old platform
CEC 2019 Ready
Save the power as easy as one click

CEC Requirement: PC power consumption must be under a certain level when it's in off mode, idle mode, and stand-by mode. With high power efficiency hardware components and fine tuned BIOS, GIGABYTE motherboards can achieve lower power consumption under idle mode and fully comply with new CEC 2019 (California Energy Commission) power consumption requirement.

  Logo of 4K display support

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 AMD Radeon Graphics via HDMI.

 Logo of HDMI

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

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1, 2020 and December 24, 2020 you will have until January 31, 2021 to return your product. There's nothing additional that you have to do!
  • Return for refund until: January 31, 2021
  • Return for replacement until: January 31, 2021
  • This item is covered by Newegg.com's Extended Holiday Return Policy
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