motherboards

Best Motherboards for RTX 3090

by Rustam Iqbal

Nvidia’s all-new GeForce RTX 3090 is rocking in the consumer market. Every gamer and other smart PC user wants to get it. It is the best of the best top-notch products available for consumer usage, but we need to understand that the GPU architecture has not changed. The RTX 3090 GPU still uses the Ampere NVIDIA’s 2nd gen RTX architecture. It means it will be consuming more power to give better output.

At A Glance:

Best pick

Best Premium Motherboard for RTX 3090

ASUS ROG Strix X570-E Gaming

ASUS ROG Strix X570-E Gaming

PCIe 4.0 Interface

AM4 socket compatible

MOS heatsink with 8mm Heatpipe

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Staff Pick

Best Overall Motherboard for RTX 3090

ASUS TUF Gaming X570-Plus WiFi

ASUS TUF Gaming X570-Plus WiFi

Three USB 3.2 Gen 2 Ports

Excellent Price/Performance ratio

Supports overclocking up to 5100MHz

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Budget Pick

Best Budget Motherboard for RTX 3090

MSI B450 TOMAHAWK MAX

MSI B450 TOMAHAWK MAX

Optimized gaming audio

Easy BIOS and Software

USB 3.2 Gen2 connector

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The increase in the RTX 3090 also depends on the choice of motherboard, processor, and RAM. In this review, we will cover almost every best motherboard for RTX 3090. The dual-channel ram support, PCIe 4.0 support, and sturdy PCIe slot along with PCIe 4.0 supporting CPU can help you attain the top of line performance. However, Intel has been lagging in the PCIe department, almost a generation behind.

Our list of motherboards is for AMD Ryzen processors, which have enough support to extract maximum TITAN performance like RTX 3090 GPU. The enhanced tensor cores allow this GPU to boost frame rates without compromising the image’s quality. The AI processing on the RTX 3090 has been significantly improved. GPU with such potential deserves a power motherboard that can overclock the RAM and processor to the highest achievable clock speeds with good diagnostics and integrated chips to support all gaming and content creating needs:

Our Recommendations For Best Motherboard for RTX 3090

Award Modal Design Retailer
Best Premium Motherboard for RTX 3090 ASUS ROG Strix X570-E Gaming ASUS ROG Strix X570-E Gaming View on amazon
Best Flagship Motherboard for RTX 3090 GIGABYTE X570 AORUS ELITE GIGABYTE X570 AORUS ELITE View on amazon
Best Overall Motherboard for RTX 3090 ASUS TUF Gaming X570-Plus WiFi ASUS TUF Gaming X570-Plus WiFi View on amazon
Best Budget Motherboard for RTX 3090 MSI B450 TOMAHAWK MAX MSI B450 TOMAHAWK MAX View on amazon
Best Enthusiast Motherboard for RTX 3090 MSI MPG X570 GAMING PLUS MSI MPG X570 GAMING PLUS View on amazon
Best ATX Motherboard for RTX 3090 ASUS ROG Strix B450-F ASUS ROG Strix B450-F View on amazon
Best Micro-ATX Motherboard for RTX 3090 GIGABYTE B450M DS3H GIGABYTE B450M DS3H View on amazon
Best Mini-ITX Motherboard for RTX 3090 GIGABYTE X570-I AORUS PRO WIFI GIGABYTE X570-I AORUS PRO WIFI View on amazon

ASUS ROG Strix X570-E Gaming

Best pick ASUS ROG Strix X570-E Gaming View on amazon

Brand: ASUS | Processor: AMD 2nd & 3rd Gen Ryzen | Chipset: AMD X570 | Memory: 128GB, 4 x DIMM | Memory Speed: 2133 MHz to 5100MHz (O.C) | Socket: AM4 | Form Factor: ATX | VRM: 12+4 | Dimensions: 13.5 x 10.75 x 3.03 inches

What recent buyers report?

This motherboard comes with a pre-installed integrated IO back panel. It has enough connectors on the board to keep your gaming rig cool via fans and cooler pumps. It has WiFi-6 support with two antenna connections at the back panel to keep the signal strength high and online gaming lag to the minimum. The 2.5G LAN ensures that your wired connection remains high speed.

Why it stands out to us?

ASUS ROG Strix X570-E Gaming is a few motherboards that officially support RAMs’ 5100 OC speed. The 12+4 phase VRM ensures that the processor has enough power to push through all the data through the GPU to your monitor screens. The 8K capable RTX 3090 is demanding for both the RAM and processors.

Who will use it most?

The form factor of this motherboard can easily support the RTX 3090 tri fan GFX card. For the overclockers and power users, this motherboard also supports SLI and CrossFire to combine multi GPUs. The PCIe could have been reinforced with steel for durability as the RTX 3090 is a heavy card. The motherboard still has a sturdy PCIe slot that can handle such weights.

Bottom Line

This motherboard is on the higher end of the price, but it has all the features to make it an excellent gaming motherboard. The PCIe 4.0 being the significant one and support PCIe 4.0 M.2 with heatsinks. The 2.5Gbps LAN and WiFi-6 make sure that you face no lag due to your hardware alone. BIOS flashback is essential to overclockers, and the pre-mounted I/O shield makes sure that your hardware connection remains stable.

The Pros

PCIe 4.0 Interface

AM4 socket compatible

MOS heatsink with 8mm Heatpipe

The Cons

Only Two M.2 slots

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GIGABYTE X570 AORUS ELITE

GIGABYTE X570 AORUS ELITE View on amazon

Brand: GIGABYTE | Processor: AMD 1st, 2nd & 3rd Gen Ryzen | Chipset: AMD X570 | Memory: 128 GB, 4xDIMM | Memory Speed: 2133MHz to 4733 MHz (O.C) | Socket: AM4 | Form Factor: ATX | VRM: 12+2 | Dimensions: 13.18 x 10.62 x 3.14 inches

What recent buyers report?

GIGABYTE has been struggling with their BIOS configuration for quite a while now, and going with the single BIOS in the X570 motherboard is the right decision for GIGABYTE. The cost is on the lower end of the X570 chipset; that’s why it doesn’t come with WiFi and BT. It is not a problem for most gamers as they prefer wired gaming devices and the internet for their gaming and streaming needs.

Why it stands out to us?

GIGABYTE X570 AORUS ELITE price is the most attractive thing about this motherboard. This X570 chipset controlled motherboard can take you XMP profile RAMS up to 4266 MHz. A simple fiddling with the BIOS settings gets the job done. The wired connection for gaming or content creation associated peripherals are more than enough with USB 3.2 Gen 2 support and M.2 slots sufficient for fast data transfer. The throttling is kept under control using heatsink for one M.2 drive.

Who will use it most?

This motherboard is to consider a beginner in overclocking or feel how overclocking affects your gaming performance. The motherboard layout is large enough to allow the installation of an RTX 3090. It supports PCIe 4.0, essential to all the latest graphic cards, including RTX 3090. The SSDs remain calm, and VRM maintains stable power to the processor.

Bottom Line

At this price point, it’s fair to say that the RTX 3090 running on this motherboard being run in SLI mode with another RTX 3090 is not going to improve your gaming performance significantly. So if you are not into multi-GPU configuration, then this motherboard might not be for you. However, this board’s overclocking is excellent, and high-quality VRMs are a plus for this price tag; it is the best motherboard for RTX 3090.

The Pros

Quality VRMs

Custom RGB Lightning

USB 3 on the front panel

The Cons

No onboard CMOS reset button

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ASUS TUF Gaming X570-Plus WiFi

Staff Pick ASUS TUF Gaming X570-Plus WiFi View on amazon

Brand: ASUS | Processor: AMD 1st, 2nd & 3rd Gen Ryzen | Chipset: AMD X570 | Memory: 128GB, 4 x DIMM | Memory Speed: 2133 MHz to 5100 MHz (O.C) | Socket: AM4 | Form Factor: ATX | VRM: 12+2 | Dimensions: 13.31 x 10.74 x 2.68 inches

What recent buyers report?

ASUS TUF GAMING X570-PLUS WiFi comes with an active chipset cooling system. It gets loud during process-intensive sessions, but this motherboard has made it for gamers building a mid-range gaming rig. The overclocking is stable and promising due to its temperature. The motherboard looks like a gaming PC component, and the inclusion of a significant number of RGB headers and the onboard strip can make your rig look outstanding.

Why it stands out to us?

ASUS TUF series are always motherboards that are up for grabs. The cost of this motherboard is very well thought of. With support for overclocked 5100MHz dual channel ram and high overclocking potential for using 12+2VRMs yet manage to keep the price under control. The RTX 3090 would run smoothly on this motherboard as it has support for the latest PCIe 4.0 slots. The power connectors for the motherboard will make sure enough power is available for the hardware to operate.

Who will use it most?

This motherboard is excellent for multitasking and streaming for included wireless connectivity by using WiFi and BT. The antenna offers long-range connectivity with low lag. The motherboard is not too flashy with RGB everywhere; instead, there is mellow RGB at the board’s edges. You can easily disable the RGB from the user-friendly BIOS.

Bottom Line

The layout of the motherboard is based on well-spaced components. A high-end graphics card like the RTX 3090 would require a considerable amount of power from the motherboard. This motherboard will give you a decent performance with the least investment for the RTX 3090. The space between the GPU and the chipset slightly decreases during the tri fan setup. Since the chipset is actively cooled, this won’t be a big problem.

The Pros

Three USB 3.2 Gen 2 Ports

Excellent Price/Performance ratio

Supports overclocking up to 5100MHz

The Cons

No SATA Controllers

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MSI B450 TOMAHAWK MAX

Budget Pick MSI B450 TOMAHAWK MAX View on amazon

Brand: MSI | Processor: AMD 1st, 2nd & 3rd Gen Ryzen & AMD Athlon | Chipset: AMD B450 | Memory: 128 GB, 4 x DIMM | Memory Speed: 1866 MHz to 4133 MHz | Socket: AM4 | Form Factor: ATX | VRM: 4+2 | Dimensions: 12 x 9.6 x 2 inches

What recent buyers report?

The motherboard looks relatively simple with an RGB on the edge that doesn’t speak as loud as the other mobos. The connectivity on this motherboard features USB 3.2 Gen2 Type-C and Type-A with 10Gbps of data transfer speeds. RAM overclocking capability is enough to run all the top gaming titles at 8K resolution using the RTX 3090.

Why it stands out to us?

MSI B450 TOMAHAWK MAX is built for functionality, so the design is kept simple. There is enough space for air-cooled heat sinks made for processors. The GFX card and RAM can easily fit into the place with ease. The RTX 3090 is a heavy graphic card with a tri fan, which makes it long also. It causes enough stress on the PCIe slot and causes it to snap, but this motherboard has reinforced PCIe slots to prevent that from happening.

Who will use it most?

This motherboard is for beginners looking to explore the overclocking world. A mid-range PC build is a wise choice for starters as overclocking puts severe stress on your hardware, and you need to be experienced enough to use the higher overclock speeds than recommended. It is the right choice for gamers who use wired connections for the internet and peripherals as this motherboard does not have WiFi and BT.

Bottom Line

One of the drawbacks that you might incur due to this mobo is PCIe 3.0 for the M.2 drives, and also, the PCIe 4.0 support is missing for the RTX 3090. The RTX 3090 might face bottlenecking issues as it is designed for PCIe 4.0 bandwidth in mind. As an overclocker, you would need a motherboard to extract all the potential from the graphic card and other hardware. The SLI support for dual GPU configuration is also missing in this motherboard.

The Pros

Optimized gaming audio

Easy BIOS and Software

USB 3.2 Gen2 connector

The Cons

No WIFI

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MSI MPG X570 GAMING PLUS

MSI MPG X570 GAMING PLUS View on amazon

Brand: MSI | Processor: AMD 1st, 2nd & 3rd Gen Ryzen | Chipset: AMD X570 | Memory: 128GB, 4 x DIMM | Memory Speed: 1866 MHz to 4400MHz (O.C) | Socket: AM4 | Form Factor: ATX | VRM: 8+2 | Dimensions: 12 x 9.6 x 2.5 inches

What recent buyers report?

Upgrading BIOS is going to be essential if you are looking to run RTX 3090 on this motherboard. It has enough USB connections and an active chipset cooling system to ensure that the motherboard handles all the current flowing through the circuit and avoid throttling issues. The M.2 heatsink is provided for one M.2 drive while the other would need to depend on the chassis’ air temperature and ventilation.

Why it stands out to us?

MSI MPG X570 GAMING PLUS is for gamers who run out of money after buying the RTX 3090. The pricey RTX 3090 does empty your pocket, but MSI, with their well-designed and economically designed motherboard, can run your RTX 3090 with enough support for high-end products. The red accent used all over the motherboard makes it look rigid and to the point.

Who will use it most?

Considering that you will run an RTX 3090 on this motherboard, it will need a lot of power through the motherboard. The true potential of 8K gaming on this graphic card will require the processor and RAM to be pushed to the limits. The 8+4 pin connection ensures enough power flows to the processor and RAM to keep them running at high clock speeds.

Bottom Line

Overall, this motherboard is the right choice for gamers aiming at a mid-range motherboard. You can justify the price for the features it has in store. The price/performance is low enough to make it the right choice. The Wi-Fi and BT are missing on this motherboard, but hardcore gamers prefer a wire connection over a wireless connection for all their device and internet. The Gigabit based LAN controller keeps you on the top of the game in online streaming.

The Pros

Heat Sinks for M.2 SSDs

Audio Boost 4 with Nahimic

M.2 SHIELD FROZR to prevent thermal throttling

The Cons

No WiFi & BT

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ASUS ROG Strix B450-F

ASUS ROG Strix B450-F View on amazon

Brand: ASUS | Processor: AMD 1st/2nd/3rd Gen Ryzen | Chipset: AMD B450 | Memory: 128 GB, 4 x DIMM | Memory Speed: 2133 MHz to 3600 MHz (O.C) | | Socket: AM4 | Form Factor: ATX | VRM Phase: 6+2 | Dimensions: 12.00 x 9.60 x 1.50 inch

What recent buyers report?

If you appreciate a hip-looking motherboard that speaks out gaming, then this motherboard is the right choice for you. The ASUS logo and the motherboard’s details with Black text make you part of gamers’ republic. The passively cooled chipset with the Asus ROG series iconic text makes you feel included in the gaming community. The motherboard has a premium look to it.

Why it stands out to us?

ASUS ROG Strix B450-F can easily handle multi GPUs as the motherboard components are well laid out, and the quality of the components is also top-notch. The motherboard has enough headers to support all your cooling solutions and RGB. The Supreme sound quality by utilizing the S1220A codec ensures detailed sound and pinpoints your enemy.

Who will use it most?

This motherboard is specifically targeted for gamers who are not looking to overclock their rig with liquid nitrogen or over expensive cooling solutions. The minimum 6+2 phase VRMs that can give out stable CPU clock speeds. However, if your target is to achieve records, this motherboard won’t be the right choice. It’s for gamers who occasionally overclock their PCs.

Bottom Line

Overall we think that this motherboard looks sick. The build quality is solid with excellent aesthetics. The audio is essential in gaming, and this motherboard has a superior audio chipset. The only drawback is no support for SLI using the RTX 3090, considering RTX 3090 and price/performance ratio with an SLI rig. It doesn’t seem to be a feasible option. If you are looking to get a lower-midrange PC, then this motherboard is for you. Remember, this motherboard only has PCIe 3.0, which is a drawback for RTX 3090.

The Pros

PCI-E Steel Armor

Pre-mounted I/O shield

Multi-GPU CFX support

The Cons

No PCIe 4.0 interface

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GIGABYTE B450M DS3H

GIGABYTE B450M DS3H View on amazon

Brand: GIGABYTE | Processor: AMD 1st/2nd/3rd Gen Ryzen | Chipset: AMD B450 | Memory: 128 GB, 4 x DIMM | Memory Speed: 2133 MHz to 3600 MHz (O.C) | Socket: AM4 | Form Factor: Micro-ATX | VRM: 4+2 | Dimensions: 15 x 12.25 x 4.22 inches

What recent buyers report?

The motherboard is made to fit in small enclosures, and the components have been laid out smartly except the SATA ports. If you can manage to fit in the SATA port in such a short space, installing a TITAN like GPU RTX 3090 would not be a problem. This motherboard can efficiently run the GPU at its true potential. Space is enough to ensure proper cooling and ventilation, which is vital when a GPU with high heat loads is installed.

Why it stands out to us?

The looks of this motherboard are relatively simple. With an RTX 3090 inserted onto the board, you can quickly achieve an 8K resolution performance. Assuming that you are using the AMD Ryzen 5000 series on this motherboard, you can easily overclock it to the max boosted frequencies. The back IO shield is not preinstalled, which is a bit tricky to install, so if you are a beginner, you might have a hard time placing the motherboard in.

Who will use it most?

Gigabyte B450M DS3H motherboard is for gamers who don’t want a rig that takes up too much space on their gaming desks. They want it to look subtle but powerful. Inserting an RTX 3090 GPU in a small PC means that you expect the motherboard to be fully functional to take up the massive bandwidths required to support the GPU, and this motherboard can keep your gaming rig to the fullest.

Bottom Line

The motherboard is targeted at audiences who prefer small chassis and minimalist designs. The motherboard cannot fully support RTX 3090 entirely due to PCIe 3.0 support and connectivity for M.2 SSD drives. 8K gaming is possible with this motherboard. 128GB ram support is more than enough to run any top-rated AAA title.

The Pros

Smart fan 5 with fan stop

Solid Pin Power Connector

High-quality audio capacitors

The Cons

One Fan header

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GIGABYTE X570-I AORUS PRO WIFI

GIGABYTE X570-I AORUS PRO WIFI View on amazon

Brand: Gigabyte | Processor: AMD 1st/2nd/3rd Gen Ryzen | Chipset: AMD X570 | Memory: 64 GB, 4 x DIMM | Memory Speed: 2133 MHz to 5300 MHz (O.C) | Socket: AM4 | Form Factor: Mini-ITX | VRM: 6+2 | Dimensions: 10.43 x 9.25 x 3.14 inches

What recent buyers report?

The integrated IO panel and shield on the back of the motherboard makes assembling the gaming PC easy. The motherboard features all the requirements that a Ryzen CPU may require, and the Q-Flash plus helps maintain BIOS healthiness if you corrupt the BIOS or if wrong memory timing is selected. A dedicated BIOS button ensures the ease of resetting BIOS to the default configuration.

Why it stands out to us?

GIGABYTE X570 AORUS PRO WIFI is the only motherboard in the bunch to support 5300MHz RAM speed officially. It’s a powerhouse motherboard for its size, and all the premium features that a motherboard requires are available in this motherboard. The PCIe 4.0 support ensures your RTX 3090 runs at its full potential, and the M.2 drives do not bottleneck on this motherboard. All these qualities make it the best motherboard for RTX 3090.

Who will use it most?

The sound quality of the integrated audio chipset on this motherboard is clear, and the fidelity reported by some users is top-notch. However, you are restricted by 64GB RAM. Games have not been memory storage-intensive recently. Speed directly affects the performance, which this motherboard has a lot to offer. RGB customization is a bit glitchy.

Bottom Line

This motherboard is all you can fit inside a small space. The fastest WiFi-6 connectivity and Bluetooth 5.0 ensure wireless data transfer between your devices. The reliable PCB provides that the graphic card as big as the RTX 3090 FE stays fit and doesn’t damage the PCIe slot. The integrated IO plate makes building rig hassle-free work.

The Pros

Built for Small Chassis

Extended VRM heatsink

High-speed wireless WiFi 6 and BT 5.0

The Cons

No USB Controllers

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Summary For Best Motherboard for RTX 3090

Award Modal Design Retailer
Best Premium Motherboard for RTX 3090 ASUS ROG Strix X570-E Gaming ASUS ROG Strix X570-E Gaming View on amazon
Best Flagship Motherboard for RTX 3090 GIGABYTE X570 AORUS ELITE GIGABYTE X570 AORUS ELITE View on amazon
Best Overall Motherboard for RTX 3090 ASUS TUF Gaming X570-Plus WiFi ASUS TUF Gaming X570-Plus WiFi View on amazon
Best Budget Motherboard for RTX 3090 MSI B450 TOMAHAWK MAX MSI B450 TOMAHAWK MAX View on amazon
Best Enthusiast Motherboard for RTX 3090 MSI MPG X570 GAMING PLUS MSI MPG X570 GAMING PLUS View on amazon
Best ATX Motherboard for RTX 3090 ASUS ROG Strix B450-F ASUS ROG Strix B450-F View on amazon
Best Micro-ATX Motherboard for RTX 3090 GIGABYTE B450M DS3H GIGABYTE B450M DS3H View on amazon
Best Mini-ITX Motherboard for RTX 3090 GIGABYTE X570-I AORUS PRO WIFI GIGABYTE X570-I AORUS PRO WIFI View on amazon

Conclusion

We have listed all the possible options that can work with the RTX 3090 in harmony. We didn’t mention any Intel-based motherboards as Intel is currently not supporting PCIe 3.0. It causes the M.2 drives and GPUs to face bottlenecking potentially.

However, there are some motherboards in the review, which only support PCIe 3.0. Still, if you own a processor that supports PCIe 4.0, then eventually, sooner or later, you can change your motherboard if bottlenecking issues arrive. We recommend you go for each best motherboard for RTX 3090, a pocket-friendly motherboard if you are a beginner and learning to play with overclocking.

If you are an expert, we have listed options with tons of diagnostics onboard and have sturdy chipset and VRMs to support you overclocking. You can even experiment with Liquid Nitrogen. Before buying, make sure you have enough space and reinforced PCIe slots. Since the RTX 3090 is a big graphics card and might weigh a lot.

Frequently Asked Questions

What motherboard is compatible with RTX 3090?

GIGABYTE X570 I AORUS PRO WIFI is the go-to motherboard if you are aiming to build a small machine with a minimalist look. This motherboard has all the premium features in a small size. The RAM speed, processor support, and PCIe 4.0 with wireless connectivity is everything any gamer or content creator could wish for.

Can my motherboard support RTX 3090?

Any motherboard with a B450 chipset like the GIGABYTE B450M DS3H would work fine with the RTX 3090 as long as it has support for PCIe 4.0 and enough space to accommodate the big RTX 3090. The wiring and motherboard should have enough power to run the beast.

Does RTX 3090 need a new motherboard?

You can always go for an old motherboard like the MSI MPG X570 GAMING PLUS. It doesn’t matter if the motherboard is old as long as it supports PCIe 4.0 and has BIOS upgrades’ capability. Outdated motherboards made by any manufacturer in our list have the latest updates on their website, which can be installed to ensure all the features of RTX 3090 are enabled.

What motherboard do I need for RTX 3090?

All you need is the X570 chipset or a B450 chipset-based motherboard that can run the latest Ryzen CPU with PCIe 4.0 support. GIGABYTE X570 AORUS ELITE is a deserving mention as it has all the options from customizable RGB, wireless connectivity, and a top-notch audio chipset for your gaming needs.

Rustam Iqbal

Hi, I'm Rustam Iqbal. I love traveling, computer hardware, and software. I’m constantly trying to learn new skills and programming languages. Reviewing new pieces of hardware is one of my favorites hobbies. Drop by any time to leave me a message if you have any questions.

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by Rustam Iqbal