best motherboard for Z490

Best Compatible Motherboards for RTX 3090 – Review & Buying Tips

Best Motherboard for RTX 3090

With the launch of Nvidia 3000 series GPUs, experiencing graphics become cheap and best in class. Now you can do 8K HDR gaming and long sessions streaming. You just need the best motherboard for RTX 3090 capable to handle your gaming needs while providing you with durability and appealing aesthetics. 

The Ryzen and Intel processors are currently trending on the market and you might be having one of them for your dream PC setup. Our expertise in motherboards will surely help you invest in an ideal motherboard. After testing plenty of motherboards we’ve picked the 5 best motherboards for RTX 3090 in 2022 and offered a buying guide to help you make an informed decision. Let’s begin.

In-Depth Review of Motherboards for RTX 3090

The below-reviewed motherboards are of different form factors to sync with your desired PC build. Moreover, we’ve made sure to include motherboards that work with Intel and AMD Ryzen processors as well.

1. ASUS ROG Strix X570-E – (Best ATX for AMD Ryzen)

ASUS ROG Strix X570-E Motherboard for RTX 3090

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A motherboard that can support Nvidia RTX 3090 without any effort, Asus has introduced the ROG Strix X570-E gaming board that syncs perfectly with every Ryzen series processor. The board has a simplistic look but the RGB appearance makes it unique. Apart from its looks, the motherboard packs up several features making it worthy of your money.

The 2x M.2 drives along with USB 3.2, and Type C connectivity makes it future-proof while the 2.5 Gbps LAN and WiFi 6 connectivity works in favor of hardcore gamers. The 12+4 power stages are more than enough for competitive gaming and the chipset along with the VRM heatsink allows the heat to dissipate faster and provide you with stable performance all the time.

Overall if you own an AMD Ryzen processor and looking for the best motherboard for RTX 3090, we recommend you this board.


  • Form Factor: ATX
  • Socket: AM4
  • Chipset: X570
  • Dimensions: 13.5 x 10.75 x 3.03 in
  • RAM: 4x 128GB
  • Wireless: Yes
Reasons to BuyReasons to Avoid
Excellent PricingNo multiple M.2 connectors
Overclocking support of 5100MHzLacking onboard connectors

2. Gigabyte B550I Aorus Pro – (Best Mini-ITX for Ryzen)

Gigabyte B550I Aorus Pro Mini ITX motherboard

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We are confident that building our own PC setup will never go out of trend. If you’re a custom PC builder and willing to purchase a motherboard that’ll save you space, complements your setup, and works perfectly with the Nvidia RTX 3090 then Gigabyte B550I Aorus pro is your best pick.

It supports the Ryzen processors and its direct digitally powered 8 phases are enough to support intensive games. Moreover, the thermal design keeps the system cool and stabilizes the FPS for a longer time. 

The Intel WiFi 6 technology with Aorus antenna keeps the bandwidth strong and gives a lag-free experience. Furthermore, the Type-C connectivity allows you to connect the latest peripherals for modern games.


  • Form Factor: Mini-ITX
  • Socket: AM4
  • Chipset: B550
  • Dimensions: 8.74 x 7.44 x 3.07 in
  • RAM: 2x 64GB
  • Wireless: Yes
Reasons to BuyReasons to Avoid
Competitive PricingFew fan headers available
Mini Form with several featuresOnly 1x slot available for PCIe 4.0

Also Read: Faze Sway Fortnite Settings

3. MSI PRO Z690-A WiFi – (Best ATX for Intel)

MSI PRO Z690-A Intel Motherboard for RTX 3090

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Intel processors are known for durability and if you own one, you need the MSI Pro Z690-A motherboard for it. The Intel Z690 chipset allows you to connect this board with RTX 3090 and provide you with an unrivaled performance. The DDR4 RAM goes up to 5600MHz and extended heatsinks prevent the board from overheating and thus allowing for better performance.

As for connectivity, you get three PCIe 4.0 expansion slots, 2x M.2 slots and a Type-C port, and eight USB 3.2 Gen 1 ports for all your peripherals and devices. It also features Wi-Fi 6E support for the latest in wireless connectivity speeds. 

In terms of storage, the MSI PRO Z690-A WiFi DDR4 ProSeries Motherboard has you covered with six SATA III ports and two SATA Express ports. The motherboard also includes support for up to four NVIDIA GeForce graphics cards, making it an ideal choice for gamers and other demanding users. 

All in all, if you’re looking for an exceptional motherboard that has everything you need and is compatible with the RTX 3090, the MSI PRO Z690-A Motherboard is a versatile and powerful option to consider.


  • Form Factor: ATX
  • Socket: Z690
  • Chipset: LGA1700
  • Dimensions: ‎12 x 9.6 x 2.5 in
  • RAM: 4x 128GB
  • Wireless: Yes
Reasons to BuyReasons to Avoid
Great RAM speedExpensive
WiFi 6e technologyNo flashy RGB

4. MSI MPG B560I Gaming Edge – (Best Mini-ITX for Intel)

MSI MPG B560I Gaming Edge

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Meet the MSI MPG B560I Gaming Edge WiFi motherboard. This motherboard is designed for use with the 11th and 10th-generation Intel Core processors.  The motherboard has a black and red color scheme and features an M-ITX form factor. It features four DDR4 DIMM slots, support for CrossFireX multi-GPU setups, M.2 slots for PCIe 4.0 SSDs, USB 3.2 Gen 2, 2.5G LAN, and DP/HDMI ports. 

With Wi-Fi 6E support, you can enjoy the benefits of the latest wireless technology. When it comes to performance, this motherboard delivers more than one can expect. You get support for the latest high-end graphics cards like the RTX 3090. Now enjoy immersive gaming experiences with stunning visuals. Plus, with MSI’s exclusive GAMING LAN Manager software, you can optimize your network settings for the best possible gaming performance. 

Overall, the motherboard is a great option for those looking to build a high-performance compact gaming PC. It offers excellent features and functionality at a very reasonable price.


  • Form Factor: Mini-ITX
  • Socket: LGA 1200
  • Chipset: B560I
  • Dimensions: 6.7 x 6.7 x 2 inches
  • RAM: 2x 64GB
  • Wireless: Yes
Reasons to BuyReasons to Avoid
Efficient heatsinkIt’s a bit expensive
Zero memory restrictionsVRM needs improvement

5. MSI MPG X570 Gaming Plus – (Best Budget AMD)

MSI MPG X570 Gaming Plus

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The X570 Gaming Plus Motherboard from MSI makes use of the AMD X570 chipset that supports the latest Ryzen processors. It features 4x memory slots capable of 4600+ MHz with 128GB capacity. 

For networking, it has an Intel I211AT Gigabit Ethernet controller and supports 2.5 GbE except for WiFi. Additionally, it has Mystic Light RGB lighting with seven effects and 16.8 million colors for customizable illumination. You can protect your system against potential risks with several security features including TPM 2.0 and a Flash BIOS Button.

When it comes to performance, the X570 Gaming Plus is more than up to the task thanks to its 10+2 DrMOS power stage design and premium thermal solution. If you’re searching for a budget-friendly X570 motherboard that doesn’t skimp on features or performance, MSI’s X570 Gaming Plus should definitely be at the top of your list.


  • Form Factor: ATX
  • Socket: AM4
  • Chipset: AMD 570X
  • Dimensions: 8.74 x 7.44 x 3.07 in
  • RAM: 4x 128GB
  • Wireless: No, only Bluetooth
Reasons to BuyReasons to Avoid
Value for MoneyLacks WiFi
Quiet operationNo premium features

Tips to buy the best Motherboard for RTX 3090

When it comes to choosing a motherboard, there are a few things you need to keep in mind. Here is a quick guide to help you choose the right motherboard compatible with the RTX 3090.

1: Chipset

Another important thing to consider when choosing a motherboard is the chipset. The chipset is the heart of the motherboard and determines how well it will perform. Furthermore, it determines if your processor will perfectly sync with the motherboard or not. If you own a Ryzen processor, the X570 and B550 are your perfect bet whereas the Intel processors need the Z690 chipset.

2: Form Factor

The form factor of a motherboard is also important to consider. The form factor determines the size and shape of the board. The most common form factors are ATX, microATX, and mini-ITX. ATX is the largest form factor and is designed for full-size towers. MicroATX is a smaller version of ATX and is designed for mid-size towers. Mini-ITX is the smallest form factor and is designed for small form factor cases.

3: Power Supplies & Wattage

When it comes to choosing a power supply, there are a few things you need to keep in mind. Here is a quick guide to help you choose the right power supply for your needs. Moreover, one of the most important things to consider when choosing a power supply is the wattage. The wattage is the amount of power the PSU can deliver to the components. The higher the wattage, the more powerful the PSU will be.

4: Modular or Non-Modular

Another important thing to consider when choosing a power supply is whether you want a modular or non-modular PSU. Modular PSUs have detachable cables that allow you to connect only the cables you need. Non-modular PSUs have all of the cables attached and cannot be removed.

5: RGB Compatibility

A motherboard is responsible for everything from booting up your computer to delivering power to all of your computer’s components. So it’s important to choose a motherboard that not only has the right features for your needs but also looks good doing it. Many motherboards now come with RGB lighting built-in, so you can add some flair to your rig while also getting great performance.

6: Warranty

When motherboard shopping, be sure to check the warranty coverage. A quality motherboard should come with a minimum 1-year warranty, but 2- or 3-years is even better. This way, if anything goes wrong with your motherboard, you can get it replaced without having to worry about the cost.

7: VRM Cooling

Another important consideration when choosing a motherboard is VRM cooling. VRMs are responsible for converting the power from your PSU into the power that your CPU needs, and they can get very hot during heavy use. Make sure your motherboard has good VRM cooling to prevent any potential problems down the road.

8: PCI-e Slots

If you plan on using a graphics card, sound card, or other PCI-e devices, make sure your motherboard has enough PCI-e slots to accommodate them. Most motherboards will have at least one PCI-e x16 slot for a graphics card, but more demanding setups may require additional slots.

9: Check Reviews

Before making your final decision, be sure to check online reviews of the motherboard you’re considering. This is a great way to get an idea of how well the motherboard performs in real-world scenarios and whether or not other users have had any issues with it.

With so many motherboards on the market, it can be tough to know which one is right for you. But if you keep these factors in mind, you’ll be sure to find the perfect motherboard for your needs.

Final Thoughts

The RTX 3090 is currently the most powerful GPU available. Having exceptional gaming as well as the 3D encoding and rendering performance, only the best motherboards for RTX 3090 will fit your needs. 

We suggest looking at the ASUS ROG Strix X570-E if you own an AMD processor or the MSI PRO Z690-A WiFi motherboard for an Intel processor. Both of these motherboards offer great features and overclocking potential and help you get the most out of your RTX 3090.

Frequently Asked Questions (FAQs)

Q1.What are the different types of motherboards?

ATX, microATX, and mini-ITX are the three most common motherboard form factors. Larger form factor motherboards offer more features and expansion options, while smaller form factor motherboards are ideal for building smaller, more compact PCs.

Q2.What are the different socket types for processors?

The three most common CPU socket types are LGA 1151, LGA 2066, and AM4. LGA 1151 is used for Intel 6th and 7th generation processors, LGA 2066 is used for Intel 8th and 9th generation processors, and AM4 is used for AMD Ryzen processors.

Q3.What are the different chipset types?

There are two main chipset types: Intel chipsets and AMD chipsets. Intel chipsets are used for Intel processors, while AMD chipsets are used for AMD processors. They are further categorized by B550, X570, Z690, etc.

Q4.What are some of the features I should look for in a motherboard?

Some of the features you may want to look for in a motherboard include support for multiple graphics cards, CPU overclocking, USB 3.0 ports, SATA III ports, M.2 slots, and RGB lighting.

Q5.Do I need to buy a separate graphics card?

If you want to play modern games at high resolutions and frame rates, then you will need to buy a separate graphics card. Integrated graphics are not powerful enough for gaming.

Q6.Can I use any CPU with any motherboard?

No, you cannot use any CPU with any motherboard. CPUs and motherboards have different socket types, and you must match the socket type of the CPU with the socket type of the motherboard. For example, an LGA 1151 CPU can only be used with an LGA 1151 motherboard.

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