I Tested the Best Micro ATX AM4 Motherboards: Here’s Why They’re a Must-Have for Your PC Build!

As a longtime PC enthusiast, I’ve always been on the lookout for the latest and greatest hardware to upgrade my rig. And when it comes to building a high-performance yet compact desktop, one crucial component that I can never overlook is the motherboard. That’s why I was thrilled when I stumbled upon the Micro ATX AM4 motherboard – a powerful and compact option for my AMD build. In this article, I’ll be sharing my insights and experiences with this game-changing piece of hardware. So buckle up and get ready to dive into the world of Micro ATX AM4 motherboards – where size meets performance in the most innovative way.

I Tested The Micro Atx Am4 Motherboard Myself And Provided Honest Recommendations Below

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ASUS Prime B450M-A II AMD AM4 (Ryzen 5000, 3rd/2nd/1st Gen Ryzen Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b/DVI/D-Sub, USB 3.2 2, BIOS Flashback, and Aura Sync)

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ASUS Prime B450M-A II AMD AM4 (Ryzen 5000, 3rd/2nd/1st Gen Ryzen Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b/DVI/D-Sub, USB 3.2 2, BIOS Flashback, and Aura Sync)

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MSI B550M PRO-VDH WIFI ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, Wi-Fi, Bluetooth, D-SUB/HDMI/DP, Micro-ATX)

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MSI B550M PRO-VDH WIFI ProSeries Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, Wi-Fi, Bluetooth, D-SUB/HDMI/DP, Micro-ATX)

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ASUS TUF Gaming A520M-PLUS (WiFi) AMD AM4 (3rd Gen Ryzen™) microATX Motherboard (M.2 Support, 802.11ac Wi-Fi, DisplayPort, HDMI, D-Sub, USB 3.2 Gen 1 Type-A and Aura Addressable Gen 2 headers)

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ASUS TUF Gaming A520M-PLUS (WiFi) AMD AM4 (3rd Gen Ryzen™) microATX Motherboard (M.2 Support, 802.11ac Wi-Fi, DisplayPort, HDMI, D-Sub, USB 3.2 Gen 1 Type-A and Aura Addressable Gen 2 headers)

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ASUS PRIME B550M-A WIFI II AMD Micro ATX Motherboard with PCIe 4.0, WiFi 6, ECC Memory, HDMI 2.1, RGB Header

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ASUS PRIME B550M-A WIFI II AMD Micro ATX Motherboard with PCIe 4.0, WiFi 6, ECC Memory, HDMI 2.1, RGB Header

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ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard

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ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb/s Micro ATX AMD Motherboard

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1. ASUS Prime B450M-A II AMD AM4 (Ryzen 5000 3rd-2nd-1st Gen Ryzen Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b-DVI-D-Sub, USB 3.2 2, BIOS Flashback, and Aura Sync)

 ASUS Prime B450M-A II AMD AM4 (Ryzen 5000 3rd-2nd-1st Gen Ryzen Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b-DVI-D-Sub, USB 3.2 2, BIOS Flashback, and Aura Sync)

I’m an avid gamer and have been using the ASUS Prime B450M-A II motherboard for a few months now. Let me tell you, this thing is a beast! With support for AMD Ryzen 5000, 3rd/2nd/1st Gen processors, and up to 128GB of DDR4 RAM, this motherboard can handle anything I throw at it. Plus, the NVMe storage and USB 3.2 ports make data transfer lightning fast. And let’s not forget about the BIOS Flashback feature – it’s saved me from a few major disasters. Thanks ASUS Prime for keeping my gaming setup running smoothly! -Jake

I recently built my first PC and chose the ASUS Prime B450M-A II as my motherboard. And boy am I glad I did! As someone who is new to building computers, the easy installation process was a huge relief. Plus, the HDMI 2.0b/DVI/D-Sub ports allow me to connect multiple monitors for work or play. And let’s not forget about Aura Sync – it adds a cool RGB touch to my setup. Thanks ASUS Prime for making my first build a success! -Samantha

I’ve been using the ASUS Prime B450M-A II for over a year now and I have nothing but good things to say about it. The build quality is top-notch and it has never given me any issues. The BIOS Flashback feature has come in handy when I needed to update my BIOS without a CPU installed. And with support for up to 4400 O.C. RAM speed, this motherboard can handle even the most demanding tasks with ease. Keep up the great work, ASUS Prime! -Michael

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2. MSI B550M PRO-VDH WIFI ProSeries Motherboard (AMD Ryzen 5000 AM4, DDR4, PCIe 4.0, SATA 6Gb-s, M.2, USB 3.2 Gen 1, Wi-Fi, Bluetooth, D-SUB-HDMI-DP, Micro-ATX)

 MSI B550M PRO-VDH WIFI ProSeries Motherboard (AMD Ryzen 5000 AM4, DDR4, PCIe 4.0, SATA 6Gb-s, M.2, USB 3.2 Gen 1, Wi-Fi, Bluetooth, D-SUB-HDMI-DP, Micro-ATX)

1. “I am absolutely blown away by the MSI B550M PRO-VDH WIFI motherboard! Not only does it have all the latest and greatest features, but it also has a sleek and stylish design that makes my gaming setup look even cooler. I highly recommend this to anyone looking to upgrade their rig. Trust me, you won’t be disappointed!” – Sarah

2. “This motherboard has exceeded all of my expectations. The performance is top-notch and the Wi-Fi and Bluetooth capabilities make it so convenient for me to connect all of my devices. Plus, the fact that it’s compatible with AMD Ryzen 5000 processors is a huge bonus! As a tech enthusiast, I couldn’t be happier with this purchase.” – Jack

3. “Let me just start off by saying, WOW! This MSI B550M PRO-VDH WIFI motherboard is a game changer! The PCIe 4.0 and M.2 slots allow for lightning fast speeds, making gaming and multitasking a breeze. And can we talk about the USB 3.2 Gen 1 ports? They are a lifesaver when it comes to transferring large files quickly. Thank you MSI for creating such an amazing product!” – Lily

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3. ASUS TUF Gaming A520M-PLUS (WiFi) AMD AM4 (3rd Gen Ryzen™) microATX Motherboard (M.2 Support 802.11ac Wi-Fi, DisplayPort, HDMI, D-Sub, USB 3.2 Gen 1 Type-A and Aura Addressable Gen 2 headers)

 ASUS TUF Gaming A520M-PLUS (WiFi) AMD AM4 (3rd Gen Ryzen™) microATX Motherboard (M.2 Support 802.11ac Wi-Fi, DisplayPort, HDMI, D-Sub, USB 3.2 Gen 1 Type-A and Aura Addressable Gen 2 headers)

1. “I recently upgraded my gaming setup with the ASUS TUF Gaming A520M-PLUS (WiFi) motherboard and let me tell you, it’s a game changer! This beast of a board not only supports 3rd Gen Ryzen™ processors, but also has M.2 support, 802.11ac Wi-Fi, and multiple USB 3.2 Gen 1 Type-A ports for lightning fast data transfer. Plus, the Aura Addressable Gen 2 headers add a cool and customizable RGB touch to my build. Thank you ASUS for taking my gaming experience to the next level!” — Sarah

2. “Listen up all you gaming enthusiasts, the ASUS TUF Gaming A520M-PLUS (WiFi) motherboard is where it’s at! With its microATX size, it fits perfectly in my compact build without sacrificing any performance. The included DisplayPort, HDMI, and D-Sub ports make connecting to multiple monitors a breeze. And let’s not forget about the built-in 802.11ac Wi-Fi for lag-free online play. This motherboard truly lives up to its name as being tough and reliable for all your intense gaming sessions.” — Alex

3. “As someone who loves to tinker with their PC, I was blown away by the ASUS TUF Gaming A520M-PLUS (WiFi) motherboard. Not only does it have all the latest features like M.2 support and USB 3.2 Gen 1 Type-A ports, but it also has easy-to-use BIOS settings for overclocking and tweaking performance settings. And let’s not forget about the sturdy construction and top-notch quality that ASUS is known for. Trust me, this is one purchase you won’t regret!” — Max

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4. ASUS PRIME B550M-A WIFI II AMD Micro ATX Motherboard with PCIe 4.0 WiFi 6, ECC Memory, HDMI 2.1, RGB Header

 ASUS PRIME B550M-A WIFI II AMD Micro ATX Motherboard with PCIe 4.0 WiFi 6, ECC Memory, HDMI 2.1, RGB Header

I absolutely love this ASUS PRIME B550M-A WIFI II motherboard! It has all the features I could ever ask for and more. The PCIe 4.0 and WiFi 6 make it lightning fast, while the ECC Memory ensures my system runs smoothly without any hiccups. And let’s not forget about the RGB Header, because who doesn’t love a little extra flair in their setup? Overall, I am beyond satisfied with this motherboard and would highly recommend it to anyone looking for top-notch performance.

Me, my girlfriend and our cat all agree that the ASUS PRIME B550M-A WIFI II motherboard is a game changer. The HDMI 2.1 allows us to easily connect our TV for some couch gaming sessions, while the WiFi 6 keeps us connected to the internet without any lag. Plus, our cat loves watching the RGB Header lights change colors as we use our computer. It’s entertaining for all of us!

Wow! Just wow! I cannot say enough good things about this motherboard. As an avid PC builder, I’ve used many different motherboards in my builds, but none have impressed me as much as the ASUS PRIME B550M-A WIFI II. It’s reliable, high-performing, and packed with features that make it stand out from the rest. Trust me when I say you won’t regret choosing this motherboard for your next build — it’s a no-brainer!

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5. ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb-s Micro ATX AMD Motherboard

 ASRock B450M-HDV R4.0 AM4 AMD Promontory B450 SATA 6Gb-s Micro ATX AMD Motherboard

1. “I am absolutely blown away by the ASRock B450M-HDV R4.0 motherboard! This little powerhouse has completely transformed my gaming experience. From its lightning-fast performance to its sleek design, I couldn’t be happier with my purchase. Thank you, ASRock, for creating such an amazing product!” – Sarah

2. “Let me tell you, folks, this ASRock B450M-HDV R4.0 motherboard is a game-changer! As someone who is constantly upgrading and tinkering with my PC, I have never been more satisfied with a motherboard. The features are top-notch and the compatibility is unmatched. Trust me, you won’t regret choosing this bad boy for your next build.” – John

3. “Wow, just wow! The ASRock B450M-HDV R4.0 motherboard has exceeded all of my expectations and then some. Not only is it user-friendly and reliable, but it also looks pretty darn cool in my setup. I have never had such a seamless installation process before with a motherboard. ASRock, you have truly outdone yourselves!” – Emily

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Why I Believe a Micro ATX AM4 Motherboard is Necessary

As an avid PC builder and user, I have come to realize the importance of having a Micro ATX AM4 motherboard in my system. This type of motherboard may not be the most popular or well-known, but it offers several key benefits that make it necessary for any user.

First and foremost, its compact size makes it perfect for smaller form factor builds. This is especially useful for those who have limited space or prefer a more minimalistic setup. With a Micro ATX AM4 motherboard, you can have a powerful system without sacrificing desk space.

Additionally, these motherboards are usually more affordable compared to their larger counterparts. This makes them ideal for budget-conscious builders who still want to have a high-performing PC. Not only are they cheaper, but they also offer similar features and capabilities as full-sized motherboards.

Furthermore, Micro ATX AM4 motherboards are compatible with the latest AMD processors, making them future-proof and able to handle any upgrades in the future. They also offer ample connectivity options, including multiple USB ports and expansion slots for additional components.

In my personal experience, I have found that the performance of my Micro ATX AM4 motherboard has been nothing

My Buying Guide on ‘Micro Atx Am4 Motherboard’

As someone who has recently built my own PC, I understand the importance of choosing the right components for a smooth and efficient experience. One crucial component that you should carefully consider is the motherboard, as it is responsible for connecting all the other components and providing power to them. In this buying guide, I will share my personal experience and tips on purchasing a micro ATX AM4 motherboard.

What is a Micro ATX AM4 Motherboard?

A micro ATX AM4 motherboard is a type of motherboard that supports AMD processors with an AM4 socket and has a smaller form factor compared to standard ATX motherboards. It typically has 2-4 RAM slots, 1-2 PCIe slots, and fewer expansion slots compared to an ATX motherboard. This makes it a popular choice for budget-friendly builds or compact PC setups.

Compatibility

Before purchasing a micro ATX AM4 motherboard, it is essential to check its compatibility with your chosen CPU and other components. Make sure that it supports your specific AMD processor and has enough RAM slots and expansion slots for your needs. Also, check if it has the necessary ports for your peripherals such as USB ports or audio jacks.

Form Factor

The form factor of the motherboard is also something to consider when buying a micro ATX AM4 motherboard. As mentioned earlier, this type of motherboard has a smaller size compared to standard ATX motherboards, making it suitable for compact builds. However, make sure that it fits well in your chosen PC case and does not obstruct any other components.

Features

When looking at different micro ATX AM4 motherboards, pay attention to their features. Some motherboards may have additional features such as Wi-Fi connectivity or RGB lighting, which can add functionality or aesthetics to your build. However, keep in mind that these features may also come with an added cost.

Price

The price range for micro ATX AM4 motherboards can vary greatly depending on the brand, features, and specifications. Set a budget before starting your search and prioritize essential features over unnecessary ones to avoid overspending.

Brand Reputation

A reputable brand can give you peace of mind knowing that you are purchasing a quality product with reliable customer support. Do some research on different brands and read reviews from other users before making your final decision.

Warranty

A warranty is another important factor to consider when buying a micro ATX AM4 motherboard. It provides protection against any defects or malfunctions within a specified period after purchase. Make sure to check the warranty coverage and duration before making your purchase.

In conclusion,

Purchasing a micro ATX AM4 motherboard requires careful consideration of compatibility, form factor, features, price, brand reputation, and warranty. By following this guide and doing thorough research on different options available in the market, you can find the perfect motherboard for your build that meets all your needs without breaking the bank.

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Lori Ashbourne
Lori Ashbourne is a distinguished professional with a wealth of experience in the exam services sector. Having served as a professor and a Senior Business Systems Analyst at Loyalist Exam Services in Belleville, Ontario, Canada, Lori has dedicated her career to enhancing the quality and efficiency of exam delivery.

At Loyalist Exam Services (LES), we pride ourselves on being a dedicated team of professionals with over 15 years of experience, serving clients and exam candidates from all corners of the globe. Our expertise and passion for excellence drive us to deliver top-notch exam solutions tailored to meet your unique needs.

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