Best Motherboards for RX 6900 2023

AMD RX 6900 series is one of the latest graphics cards released by AMD. The new release has given gamers a lot to be excited about, but picking out the right motherboard can be difficult.  With so many motherboard options out there, it can be very confusing for people who are new to PC gaming. The Best Motherboards for RX 6900 series uses a PCIe 4.0 slot and will work with any PCIe 3.0/2.0/1.0 spec slot as long as the card is configured properly through BIOS settings. The graphics cards will not work if you have your BIOS set to PCIe 2.0 only mode or legacy mode which is why its important to make sure you check this before buying a motherboard for your new video card.

The most important part of Best Motherboards for RX 6900 is video card in the GPU, which also happens to be the biggest factor in determining what motherboard you should use.  Although it may seem like a no-brainer that if you have an RX 6900 series graphics card you need to pick out an AMD AM4 motherboard, but this isn’t always the case.  Depending on what type of video card configuration you are running (Crossfire or SLI) will determine what type of motherboard you need. If you use an AM4 motherboard for your RX 6900 series graphics card then you are limited to Crossfire mode.  If you want to run SLI mode then you need an AM3 motherboard because the AM4 socket cannot provide enough PCI lanes for both cards.

In addition to Crossfire and SLI, it is important to make sure Best Motherboards for RX 6900 has all the proper ports for your peripherals as well as any expansion cards. If you are using a high end graphics card such as an RX 6900 series you will need fast data speeds and USB 3.0 support which means it needs at least one PCIe 3.0 port, several SATA 3.0 ports and support for RAID configurations.  This is especially true if you plan on recording or streaming gameplay since your storage needs will increase dramatically when doing so. Some other things to consider are overclocking capabilities, fan controls and network support. No matter what your PC gaming needs are, there is a motherboard out there for you and an RX 6900 graphics card. With so many great options out there it would be wise to take the time and pick one that best suits your wants and needs.

Quick Buying Tips!

Form Factor: Before choosing a motherboard, you should first decide if you want an ATX or MATX motherboard.  If you are building a new PC then it’s probably best to go with an ATX format which is the standard form factor found in desktop computers.  A MATX format will be smaller and more space efficient but it also means that some of your expansion cards may not fit properly on the board.

Memory: Your memory module type needs to be compatible with your motherboard chipset speed. Some motherboards support dual channels while others only support single channels for memory modules. Make sure check out all of this information before making any purchases! Also, make sure the motherboard supports the amount of RAM that you are planning on using since there can only be one DIMM per channel.

Expansion slots: The number of expansion card slots available on your motherboard will need to match the devices you plan on using with your new PC build.  Make sure to check the manual or look at the specs for what slots are available on your motherboard before buying any expansion cards, some console ports may require extra PCI-E x1 slots which means you may not have enough space for them if they are already filled.

USB Ports: You should make note of how many USB ports you need first and foremost because some motherboards only offer 2 or 4 USB connections for front panel connections. Make sure that these connections can support whatever peripherals (keyboard, mouse, game controllers) that you are planning on using with your new PC build.

Format: You should also be aware of how many SATA ports you have available for data transfers. This number is usually based on the chipset that the motherboard uses which will limit your drive connections to whatever speed this chipset supports. Some higher end chipsets will support 6 or more SATA data connections while cheaper models will only offer 2-4 connections.  Make sure to check what speeds are supported before buying any internal hard drives or SSDs.

Chipset: The chipset can determine whether or not the PCIe lanes are running at x16 speeds, x8 speeds, etc which can impact if your video card works in SLI mode or not . Make sure that there is a PCIe 3.0 port available if you plan on using two high end graphics cards for a Crossfire build.

PCI slots: Make sure to check what types of PCI connections are supported by your motherboard. Some motherboards may only support PCIe 2.0 or PCI-E x1 expansion ports which means certain add-on cards will simply not work with them . Make note of this when looking at any PC components that require an expansion card slot such as video capture devices, TV tuners and more.

Best Motherboards for RX 6900 Reviews

ASUS ROG Strix Z490-E Gaming

ASUS ROG Strix Z490-E Gaming

Best Intel Motherboard for RX 6900 XT



The ASUS ROG Strix Z490-E Gaming is an ATX motherboard using Intel’s new and improved and extremely popular Z390 chipset (a refresh of the previous-gen Z370). It comes in a neutral black and grey design with RGB lighting, which you can customize with ASUS’ Aura Sync software. There are four DIMM slots for memory, which can support up to 64GB DDR4-2400 or faster memory. 

A maximum of 32GB per DIMM is supported and XMP 2.0 profiles should be able to automatically configure them if you use modules with the advertised speeds and timings. However, there’s no mention of how they’re positioned when two DIMMs are installed in the same channel since it’s asymmetrical when one has plugged in alone although I’d expect black eyes if you install both in that configuration (please ASUS do not try to kill or hurt someone!). Generally speaking, all four memory positions will end up having black eyes if you try to install four modules with the same color.

There are three PCIe-x16 slots, with all of them running at full x16 speeds when used individually. The first two slots are also aesthetically separated by metal inserts – not that it matters much since most video cards are too large to fit in the second slot anyway, but it does allow some airflow between cards so they can run cooler. However, do note that multi GPU configurations aren’t really supported by Coffee Lake CPUs which don’t have integrated graphics units unlike their predecessors (Skylake).  

Also do note that the motherboard lacks an M.2 slot, which is quite surprising considering the majority of gamers using this platform will likely be after maximum storage speeds. There are a total of six SATA3 ports and if you use a 2TB drive it’ll be limited to a transfer rate of 3Gb/s since it’s connected internally through a 6Gb/s link. You can expect to see similar issues with other drives that have large capacity limits, although I’m not sure how big of an issue this really is in 2018 unless your data center has huge files stored on slow HDDs.GIGABYTE X570 AORUS ULTRA



Best AMD Motherboard for RX 6900 XT



The X570 AORUS ULTRA motherboard is the ultimate gaming platform, delivering M.2 Gen4 to unleash the full performance potential of the latest SSDs. The all-new AMD StoreMI technology enhances storage performance by combining the speed of your SSD with the capacity of your hard disk into a single, fast, easy-to-manage drive. Information stored on hard disks can be temporarily cached to memory; i.e., if you are launching an application, files needed for its operation will be faster to load from cache than they would be to load from storage (HDD/SSD).

Top Gaming Features for Top-End Performance The X570 AORUS ULTRA has the best-in-class features to deliver the ultimate gaming experience. DDR4 memory, up to 4600(OC) MHz with overclocking, brings incredible performance benefits by boosting system performance. The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds so far beyond the limit of SATA III 6GB/s connections, while at the same time being compatible with ASRock’s U.2 Kit for installing some of the world’s fastest U.2 PCIe Gen3 x4 SSDs. 

For graphics cards, the X570 AORUS ULTRA is capable of supporting 3-Way AMD CrossFire technology, allowing you to expand your system’s graphics capabilities. Creative Sound Blaster Cinema 5 features state-of-the-art audio technology, and upgrades your PC audio experience with immersive sound delivery, richer details in music, dialogue, and surround effects. The latest USB Type-C Front Panel Connector breaks not only the legacy of reversible USB interfaces but also makes the usage more convenient when charging devices or transferring data up to 10 Gb/s via USB interface quickly by implementing the one-hand operable design.

The Realtek GbE LAN chip boosts speed while reducing power consumption when under light load stage, and comes with a LAN isolator, which utilizes an isolator chip to physically isolate the LAN Circuit from other devices plugged into the same LAN to eliminate ground loops, while still delivering high bandwidth. Since it’s built for overclocking, the chipset is kept cool by an advanced fan management controller that automatically adjusts the speed of each fan to quiet down the system under heavy loads without sacrificing performance. While both MOSFETs and capacitors are low-ESR, meaning less heat generated under high current flow.



Best Premium Motherboard for RX 6900 XT



The MEG X570 GODLIKE is MSI’s flagship motherboard based on the new AMD chipset, the X570 for Ryzen 3000 (Zen 2). The board was designed to be used with either an AMD Ryzen or one of the two APU variants that are part of this generation, the Ryzen 5 3600X and 3700X. As such it features a whopping 18 power phases for your CPU alone, all cooled by their famous ‘Turbo ULTRA’ heatsink. It has two full-length PCIe 4.0 x16 slots, which run at the usual 16x/8x when both are populated. MSI is one of the first companies to release a ‘1+3’ PCIe lane configuration on their boards, meaning there are three PCIe 4.0 x4 M.2 slots with NVMe support available here. 

There’s also a separate M.2 Key-E slot for WiFi modules that might require an expansion card or that are simply too long. If that wasn’t enough, MSI has also included an M.2 Shield heatsink on the backside of the board to dissipate some heat from your M.2 SSDs.The GODLIKE has five 4-pin PWM fan headers around the motherboard along with five temperature sensors so you can monitor them all, plus one dedicated pump header for water-cooling setups. As this is a high-end motherboard it has some additional features like using digital PWM controllers on all system fans for smoother response times and silent operation at low speeds while still providing full performance when needed. 

There are onboard RGB LEDs for all your lighting needs, both in form of LED strips under the chipset cooler or installed directly into memory DIMMs. There are headers for additional RGB LED strips on the backside of the motherboard and an LED strip header under the PCH heatsink, which you can use to connect your own custom LED strips. MSI has included a ‘VR Boost’ USB port with dedicated circuitry that provides maximum performance from wireless VR headsets in terms of latency and image quality when using MSI’s new MEG X570 GODLIKE. 

 It has a six-digit Debug LED, onboard power/reset buttons, and two BIOS chips with support for EZ Flash 3 so you can update your BIOS within seconds without having to take out the CPU or memory.  In addition to that, there is a PCI bracket that hides all your add-on cards behind a metal shield, which also acts as a display for the rear RGB LED strip (white by default). Finally, there are onboard RGB LEDs under the audio separation line on the motherboard.


ASUS ROG Strix X570-E

Best Flagship Motherboard for RX 6900 XT



The ASUS ROG Strix X570-E motherboard is for gamers and performance enthusiasts who want the ultimate desktop Intel 9th gen. CPU platform with PCIe 4.0 to power next-generation graphics up to 3 independent displays, plus 32GB tuning support for DDR4 memory modules that can deliver up to a 3600MHz frequency at a maximum supported capacity of 2133Mhz, without overclocking. In addition, users can get a more immersive experience with world-class SupremeFX audio and their existing stereo speakers or headset thanks to the innovative ASUS Sonic Studio III. The motherboard has a unique DIMM.2 module that lets you turn 2 M.2 drives into six different PCI Express 4.0 x16 slots for faster gaming capability.

The new motherboard is covered with ASUS Aura Sync RGB lighting, which provides users the flexibility of customizing their own unique gaming setup. A sleek metal cover on top of the I/O shield perfectly blends into any color scheme of either existing or new PC builds. ASUS ROG Strix X570-E Gaming motherboards combine a host of new and exciting technologies with essential elements for maximum performance, extreme system stability, and rock-solid confidence to forge a motherboard that is truly in a class of its own.

ASUS ROG Strix X570-E Gaming motherboards combine a host of new and exciting technologies with essential elements for maximum performance, extreme system stability, and rock-solid confidence to forge a motherboard that is truly in a class of its own. With 802.11ax technology built inside, the ASUS 5G Wi-Fi PCI Express Module offers up to 4X faster speeds than 802.11ac while delivering rock-solid signal reliability. The unique module design contains dual antennas to extend wireless range and signal integrity as much as possible.

It automatically switches to the best available band to give you super stable connectivity so you can easily stream your favorite movies in 4K/UHD, play games online, or connects to Discord for an amazing VoIP experience. It is also engineered with ASUS OptiMem II Technology to enhance memory signal stability and deliver improved memory compatibility and reliability. This protects the motherboard from damage caused by memory corruption and stabilizes DDR4 memory frequencies, helping to support a rock-solid system even under extreme overclocking conditions.

ASRock B550M Steel Legend

ASRock B550M Steel Legend

Best Value Motherboard for RX 6900 XT



The ASRock B550M Steel Legend is built with quality and durability in mind. With the latest 7th Generation A-Series processors, this motherboard features Intel Optane Memory without compromising performance or capacity. The Video Boost Technology delivers unparalleled VGA card performance by optimizing memory bandwidth usage to ensure a stable stream of data from DRAM so you can enjoy graphics-intensive games at ultra settings. This model is also equipped with AMD CrossFireX technology so you can enjoy enhanced graphics performance at 4K UHD resolutions. It also offers an excellent blend of performance and features, making it a great choice for power users and first-time builders looking to take advantage of the latest processor technologies without breaking the bank. 

And you can even tap into some of the advanced features, such as utilizing Intel Optane Memory, which utilizes non-volatile memory to accelerate overall system performance and responsiveness. This means that tasks like loading games or apps will happen almost instantly even if your computer’s storage is an older type HDD instead of modern PCIe SSDs. On top of this, ASRock has equipped the B550M Steel Legend with AMD CrossFireX technology so gamers looking for additional graphics horsepower can use multiple VGA cards across multiple motherboard slots to enjoy even better gaming performance on higher resolutions.

For users having trouble finding an ideal monitor for their needs, the ASRock B550M Steel Legend is able to output up to three displays; allowing more flexibility when choosing monitors such as the perfect portrait mode configuration without the need for dual-monitor setups. Packed with features and reasonably priced, the ASRock B550M Steel Legend is a great foundation to build your next powerhouse PC.

The ASRock B550M Steel Legend supports 7th Generation Intel Core processors in LGA1151 packaging so you’ll be able to speed up your system instantly with this capable CPU. The latest graphics are supported on this platform too so that gamers with mid-range price tags can enjoy fast frame rates in their favorite games through the efficient rendering of graphic data at high resolutions, which also allows more flexibility when choosing monitors. Gamers will find it easy to install their preferred graphics cards because of AMD CrossFireX technology which enables multi-GPU setups without the need to configure unusual x8/x4 electrical configurations.


ASUS Prime X570-P

Best Entry Motherboard for RX 6900 XT



The ultimate powerhouse for creators with the latest 9th Gen Intel Core processors. The ASUS Prime X570-P is one of ASUS’s newest top-tier boards, catering to buyers looking for a sleek design and stable performance at an efficient price. With H310 Express chipset support, up to 6x SATA ports, dual M2 slots with RAID support, full board coverage cooling solution with 10K hours of operation lifetime steam pipes coming out of the chassis edges guiding cool air inside for lower system temperatures. Hefty features like 3D printing ready pins that are able to output some high-powered electrical currents while being resistant to thermal fluctuations or environmental factors that would trigger corrosion or bad connections.

In standard pins/connectors to a CEC 2019 compliant HDMI 2.0 display port that supports AMD FreeSync technology and HDR color profiles to a triple M2 slot design with superior NVMe PCIe 3.0 x 4 speeds all the way up to 50Gb/s. The X570-P is nothing short of impressive. Going into more detail, it suvoltingpports up to 64GB of DDR4 memory in a dual-channel configuration, with speeds up to 3600Mhz+ depending on the board’s BIOS. It also has an integrated all-in-one liquid cooling solution from Asetek, where heat from the VRMs and chipset are cooled with the liquid pumping through the 10K hours lifetime steam pipes that come out of two channels at either end of the board, guiding cool air through a system aluminum fin array heatsink.

The board has a total of 3x M.2 slots with support for both PCIe 4.0 NVMe drives with speeds up to 50Gb/s or SATA M.2 drives. It also features an Intel I211-AT Gigabit networking chip, 2x antennas with MU-MIMO (concurrent WiFI) technology, and dual-band dual-stream 802.11ac wireless service with speeds up to 1733Mbps in the 5GHz spectrum or 867Mbps in the 2.4GHz range; all in all, not bad at all when paired with a router that can do some high-speed WiFi too (and it looks like ASUS will be releasing an upgraded version of their iconic PCE-AC87 card soon).

Also, there is full board coverage for liquid cooling solutions, including the chipset heatsink and the M.2 Thermal Guard for all your high-speed storage needs. If that’s not enough, it also features 100% solid capacitors rated up to 10K hours of an operation lifetime at temperatures up to 105C or 220F; meaning you will get the most out of the board while keeping everything safe under any overclocking stress you put it through.

Gigabyte A520 AORUS Elite

Gigabyte A520 AORUS Elite

Best Budget Motherboard for RX 6900 XT



The AORUS flagship graphics card is now available right here with one of the fiercest cooling systems on the market. The Gigabyte A520 Elite packs a dual-fan cooling system, which works to keep both your graphics card and PC safe from overheating. We’re talking about the near-silent operation at idle speeds, but this doesn’t even scratch the surface of what’s possible when you unleash its ability for water cooling support. You can take your gaming performance up a notch or two without breaking a sweat by overclocking it with ease. The AORUS SLI HB Bridge doubles your speed with an available 2-way set up so you can game faster than ever before. 

Killer networking makes sure that the data streaming between your PC and monitor is smooth while gaming, so you’ll never miss out on another crucial moment or shot. The Gigabyte A520 Elite gives you triple digital power for the 75W TDP which supports both 6 pin and 8 pin connectors by default, but it also includes support for 6+8 pin configuration for extra performance. This card will enable the Nvidia G-SYNC feature in supported games, giving gamers a buttery-smooth visual experience through high refresh rates and fast response times. It also allows you to enjoy surround gaming and helps provide a competitive edge when it comes to online gaming.

When it comes to installing this card, it works in all PCIe x16 slots and there is a lot of connectivity options in order to utilize the latest standards. There’s DisplayPort, HDMI 2.0b, and DVI-D available for high refresh rate monitors. In addition to that, there are Dual-Link DVI-I connectors for conventional dual monitor setups along with legacy analog output via VGA port. This card comes with a serious cooling system, which is made up of three 100mm fans and an aluminum backplate. The fans create 19% more airflow than traditional ones that come with most graphics cards. They are designed to keep your rig much cooler than what it would be without them even when you’re pushing the PC much harder than usual. This way you’ll avoid overheating issues during long gaming sessions. The backplate is made of heavy-duty materials and reinforces the structure preventing any kind of unwanted bending.

Being a flagship model, the AORUS AURA RGB lighting system is present enabling you to customize the colors to your liking and synchronize it with other components in order to give your build that personal touch. If you wish, you can make use of Gigabyte’s OC GURU II overclocking software in order to check out what this graphics card is capable of once tweaked. The base clock comes at 1241 MHz, while boost clocks go up to 1556 MHz (OC Mode). Optional tweaking could reach speeds as high as 1746 MHz! All in all, we’re talking about serious levels of performance straight out-of-the-box for any kind of AAA game you could throw at it.


ASUS ROG X570 Crosshair VIII Formula

Best Enthusiast Motherboard for RX 6900 XT



The ROG Crosshair VIII Formula is the icon that’s proved itself in any standard; high performance, leading-edge technologies, and iconic style. This premium motherboard now supports all AMD commercially available Ryzen Threadripper processors for years to come. This innovative design exploits inter-chip communication links at record speeds with Rivet Networks Killer E2500 networking, i219V Gigabit LAN, PCIe Gen 3 x4 M.2 slots plus additional bandwidth provided by integrated Quad Intel GbE port setup – perfect for demanding game & workstation environments bolstered by stronger audio characteristics than ever before thanks to full ground diffusion coverings across Nichicon Gold series capacitors.

The possibilities are endless with ASUS PRO Clock technology, 5-Way Optimization for one-click overclocking & cooling plus unparalleled connectivity with 2×2 802.11AC Wi-Fi, U.2/M.2, and front-panel USB 3.1 Gen 2 connectors all within precious red metal framing.  ROG’s best motherboard for Ryzen Threadripper CPUs now challenges greater heights of performance, overclocking, and build control pull on your ROG armory like never before with the ultimate weapon for unrivaled gaming experiences.

Boost game performances by up to 30% with 5-Way Optimization. Industry-leading 8-channel HD audio with the ROG exclusive SupremeFX S1220 driven by Japanese capacitors prepare for ear-drum shattering sound when gaming or enjoying hi-res music in solitude. Upgrade and secure your Ryzen Threadripper system with multiple ROG technologies: Aura addressable headers, 2×2 802.11AC Wi-Fi up to 1300Mbit/s plus both USB 3.1 Gen 2 Type A&C connectors all within a professional red metal finish.

The ROG Crosshair VIII Formula motherboard uses a 16 phase Digi+ power design. The CPU socket features the so-called “Socket TR4”, for Ryzen Threadripper. This socket is surrounded by eight DDR4 DIMM slots, supporting up to 128 GB of dual-channel memory and up to 4400 MT/s when overclocked. The board also has four PCIe 3.0 x16 slots and one PCIe 3.0 x1 slot. It offers an M.2 slot that supports both SATA and PCI Express-based SSDs (up to 110 mm), as well as two USB 3.1 Gen 2 ports (one Type-A and one Type C) on the rear panel, all driven by the AMD X399 chipset.


After a closer look at these 8 motherboards, We have come to the conclusion that they are all worthy of being included on this list. All of them have their pros and cons but one thing is common between each one they’re high-quality boards.

In our opinion, it’s best for you to choose whichever motherboard suits your needs the most as long as you know what specifications matter more than others or if any specific brand matters more to you. There isn’t really a wrong answer here so be sure to take time with your decision.

Frequently Asked Questions

What is the best motherboard for RX 6900?

The best motherboard depends on what you’re planning to run, but if your ultimate goal is to run the Rx 6900, then this would be true of any ASRock board. My personal favorite is the ASRock Z370 Gaming-ITX/ac, easy it is to build a computer with ASRock boards and I specifically love how many features it has that allow to use on PC as VR station

What motherboard do I need for Rx 6900?

ASUS ROG Strix X570-E is the supreme choice for gamers. It has high performance and reliability that can last you through many hours of gaming without any problems or issues! The sleek black design with gold accents really stand out against all other systems on the market, plus it comes equipped with features like PCIe 4.0 support, Wi-Fi 6 connectivity (which ensures low latency), dual heat sinks to keep things cool not just during intense sessions but also in between them when your system needs some maintenance time off from constant use so as long as there’s enough power leftover from previously finished tasks).

How much will the 6900 motherboards cost?

ASRock B550M Steel Legend might be the one that has all of those desirable specifications for an affordable price. This board comes with memory speeds ranging up to 2400MHz which will allow gamers who want high performance graphics without breaking their budget.

Which is the best motherboard for RX 6900?

The best motherboard for an AMD Radeon RX 6900 is one that supports overclocking (this is why you want this card). If you don’t mind spending a little more, then an X370 board is the best choice. But if budget is an issue, you can get yourself an A320 board. As long as it supports overclocking, it will do the job just fine.