|Form Factor||Mini ITX|
|Item Height||0.5 centimetres|
|Item Width||17 centimetres|
|Processor Socket||Socket AM4|
|Memory Clock Speed||3600 MHz|
|Graphics Card Interface||PCI-E|
|Wireless communication technologies||Wi-Fi|
|Wireless Type||802.11a/b/g/n/ac, Bluetooth, 802.11a, 801.11ac, 2.4 GHz Radio Frequency|
|Number of Ethernet Ports||1|
|Are Batteries Included||No|
|Item model number||B450 I AORUS PRO WIFI|
|Product Dimensions||17 x 17 x 0.5 cm; 840 Grams|
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GIGABYTE B450 I AORUS PRO WIFI (AMD Ryzen AM4/M.2 Thermal Guard with Onboard Wifi/HDMI/DP/USB 3.1 Gen 2/Mini ITX/Motherboard)
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- Supports AMD 2nd generation Ryzen/ Ryzen with Radeon Vega Graphics/ 1st generation Ryzen processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs
- Intel Dual Band 802.11AC Wave2 Wi-Fi & BT 5
- Displayport, HDMI*2 ports for multiple display
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Supports AMD 2nd generation Ryzen/ Ryzen with Radeon Vega graphics/ 1ST generation Ryzen processors Dual Channel ECC/ Non-ECC Unbuffered DDR4, 2 DIMMs Intel Dual Band 802.11AC Wave2 Wi-Fi & BT 5 DisplayPort, HDMI2 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 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 Easy Tune and Cloud Station Utilities CEC 2019 Ready, Save power with a single click. Mini-itx form factor; 17.0cm x 17.0cm.
AORUS, a premium gaming brand powered by GIGABYTE, delivers a full spectrum of gaming products ranging from gaming laptops, motherboards, graphics cards, mechanical gaming keyboards, to many other gaming hardware and gears, offering the most extreme gaming experiences for enthusiasts worldwide!
B450 I AORUS Pro WiFi
- Supports AMD 1st & 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics Processors
- Intel Ethernet LAN + Intel 2x2 Dual Band 802.11ac WIFI
- ALC1220-VB Enhanced Audio and WIMA Capacitors
- DisplayPort, HDMI x2 Ports for Multiple Display
- Ultra-Fast NVMe PCIe Gen3 x4 M.2 with Thermal Guard
- RGB FUSION with Digital LED & RGB LED Headers
- Smart Fan 5 with FAN STOP
- USB 3.1 Gen 2 Type-A
Tiny Form Factor
GIGABYTE's 400 series motherboards perfectly fit the latest AMD Ryzen 2000 series processors' computing performance with more features and more control. Maximize your PC's potential with AMD StoreMI technology, which accelerates traditional storage devices to reduce boot times and enhance the overall user experience.
For the first time ever, AORUS makes its introduction to AMD B450 series with an aggressive gamer finish. With AORUS, users can expect well placed lighting touches, reinforced armor, and premium gaming features scattered throughout the motherboard.
The onboard 802.11ac WIFI module from Intel supports Dual Band, which runs up to 433 Mbps and also supports BLUETOOTH 4.2.
GIGABYTE / AORUS Features
Other onboard features also include two HDMI and one Display Port outputs for multiple display setups. AORUS motherboards provide native 4K support with integrated Intel HD Graphics via HDMI.
Aside from integrated WIFI, the 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.
Native USB 3.1 Gen 2
With speeds up to 10Gbps and available over the USB Type-A connector, the USB 3.1 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.
GIGABYTE motherboards are built with Ultra Durable components such as anti-sulfur transistors, solid plated power connectors, and humidity protection glass fabric that give users peace of mind on the longevity of their system.
|B450 AORUS PRO WIFI||B450 AORUS Elite||B450 AORUS M||B450M DS3H||B450 I AORUS PRO WIFI|
|CPU Support||AMD 2nd Generation Ryzen / Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors||AMD 2nd Generation Ryzen / Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors||AMD 2nd Generation Ryzen / Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors||AMD 2nd Generation Ryzen / Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors||AMD 2nd Generation Ryzen / Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors|
|Memory Type||Dual-Channel DDR4||Dual-Channel DDR4||Dual-Channel DDR4||Dual-Channel DDR4||Dual-Channel DDR4|
|Graphics Interface||1*PCIe 3.0 x16||1*PCIe 3.0 x16||1*PCIe 3.0 x16||1*PCIe 3.0 x16||1*PCIe 3.0 x16|
|Expansion Slots||1*PCIe 2.0 x4 / 2*PCIe 2.0 x1||1*PCIe 2.0 x4 / 2*PCIe 2.0 x1||1*PCIe 2.0 x4 + 1*PCIe 2.0 x1||1*PCIe 2.0 x4 + 1*PCIe 2.0 x1||N/A|
|M.2 slot||2 (M.2 Heatsink *2)||2 (M.2 Heatsink *1)||1 (M.2 Heatsink *1)||1 (M.2)||1 (M.2 Heatsink *1)|
|Display Interface||HDMI, DVI-D||HDMI, DVI-D||HDMI, DVI-D||HDMI, DVI-D||DisplayPort, HDMI*2|
|WIFI||Intel Dual Band 802.11ac WIFI||N/A||N/A||N/A||Intel Dual Band 802.11ac Wave2 WIFI|
|Audio||ALC1220-VB||8-Channel HD||8-Channel HD||8-Channel HD||Realtek ALC1220-VB|
|Form Factor (mm)||ATX (305x244)||ATX (305x225)||mATX (244x244)||mATX (244x215)||Mini-ITX (170x170)|
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No issues so far. Nice ARGB software.
By herbert Ang on 18 February 2021
No issues so far. Nice ARGB software.
Most helpful customer reviews on Amazon.com
- NVMe on top of the motherboard (important for cases like InWin Chopin)
- Good audio even on front panel header
- Wifi extremely stable and fast
- Stock "Auto" settings for CPU and SOC massively overvolt, generating extra heat and power fluctuations
- SOC VRM buzzes whenever iGPU is under load, gets louder when overclocked
- Moderate SOC voltage (1.175) leads to VRM temps in the 90C range, causing power draw to increase
- Flashing motherboard with Gigabyte @BIOS utility bricked board, requiring replacement
- 8-pin CPU power socket in an awful location, making it difficult to unplug without pulling out the whole board
Note: This review is based on having two of this board, both exhibiting all of the same issues.
If you're planning on using this for a CPU-only build, you'll probably be fine. But I would not suggest putting an APU on this board, especially if you plan on overclocking it, until Gigabyte either revises the board or fixes the voltage control issues with a BIOS update. My 2400G APU pulls over 120W on stock motherboard settings during Cinebench and Blender testing, immediately causing the CPU to throttle even with aftermarket cooling. Core voltage was measured at over 1.4V, which is an insane amount of voltage considering stock voltage is 1.225!!! The GPU/SOC voltages suffered similar problems, with stock settings causing offsets of +.05-.1 volts (which is a lot considering recommended SOC range is 1.05-1.2). With a 150W 80+ PSU, adjusting the GPU clocks at all would cause over-voltage protection to trip on the PSU, causing an immediate shutdown. This is unacceptable and is probably the poorest stock voltage regulation I've seen across multiple AM4 mITX boards from ASrock, Asus and Gigabyte.
VRM cooling is also rather poor. Doing GPU only overclocking, I had to limit myself to 1.2V SOC voltage to keep VRM temps below 100C during extended load. Certainly part of this is due to my case being very small, but I ensured that the VRMs had plenty of intake and exhaust airflow to prevent recirculation. This heat and voltage limitation meant that instead of getting 1650MHz on my GPU (tested on a different board to be stable at 1.25V), I had to come all the way down to 1500MHz @ 1.175 for long-term stability. That's a lot of performance left on the table because of insufficient surface area for VRM cooling.
The last annoyance is more of a pet-peeve, but still worth mentioning. When the GPU is being used, the SOC VRMs create a buzzing noise that changes frequency based on framerate, and volume depending on SOC voltage. It's definitely audible outside of the case with the cover on. The noise is evident everywhere the GPU is used, from the Windows 10 start menu (audible click on every single scroll) to synthetic and gaming benchmarks (Fire Strike combined test produces a slow, loud clicking noise @ 6 FPS, Crysis benchmark produces a constant grinding noise @ 60+ FPS).
The issues I've had with mine are VRM heat and RGB/firmware issue.
As you can find online in many reviews, this board has a heat issue with the VRM. To mitigate I dissembled the VRM heat-sink, replaced the thermal pads with better pads with a better heat dissipation rating, and made sure the heat-sink was fastened tight to the mobo. Most of the time, people are finding that the heat-sink is just not attached tight enough to make proper contact with the stock thermal pads. But be careful...you can bend the board too much and damage it if you don't know what you're doing.
As for RGB/firmware, interestingly enought this has been the biggest hastle. Let's start simple: RGB Fusion is trash. One of the worst implementations of RGB control I've seen. Second to that, the color calibration on the board LEDs is WAY off since I updated to firmware F6. Now I can't get pure white color. And to get anywhere close I have to skew into the pinks and reds. It's jacked up. Do yourself a favor: use Corsair iCUE for LED control. Unfortunately, you're stuck with RGB Fusion to control the mobo LEDs and LED headers.
The NVME ssd does get HOT though so theres that. I do not hear any buzzing noises either.
Good motherboard but just like these other reviews you might be unlucky and get one of those faulty ones.
anyway, after going through 5 hours struggle, I was managed to install the F40 and able use ryzen 3000 with this board. So, please be aware! This board works good if it works good. :) if you are not willing to update a bios for yourself, please don't buy this board.