Best Motherboard For i9 12900k

It all comes down to a little magic called motherboards for i9 12900k. We’ve talked about it before, but now we’re going to dig into motherboards for i9 12900k on its own and give you some suggestions. The most common route is to have a motherboard that’s both compatible with your processor and has ports that are compatible with what you want your system to do.

Gigabyte Z390 Aorus Xtreme

What motherboards will support DDR5?

Now that Intel has introduced its 9000-series CPUs, motherboard manufacturers are releasing updated products. But what motherboards support DDR5? Which Z390 motherboards are best for gamers? Here’s everything you need to know about choosing a motherboard that supports DDR5.


Which motherboards are compatibility with Intel 12th Gen?

Before you build a high-end system, you should look into what motherboards are compatible with Intel’s brand new processors. This way, you won’t have to deal with a disappointing purchase when it comes time to actually start building your PC. If you already have an Intel Core i9-7900X in your hands and are ready to purchase a motherboard, we suggest going with either an Asrock X299 or Gigabyte X299 Aorus Ultra Gaming motherboard. Both of these options offer plenty of overclocking potential, making them great choices for any user who wants to get more out of their hardware. That said, they are rather expensive options at $390 and $350 respectively, so before making your decision we recommend keeping an eye on other brands as well.

ASRock Phantom Gaming 9

Which motherboard is best for i9 processor?

If you’re after high-end performance, it’s hard to beat Intel’s Core i9 family of processors. They support up to 44 PCIe lanes and are compatible with up to eight cores. But if you want a machine that can handle these chips and other demanding hardware, you need an equally capable motherboard—and there are several solid options from major manufacturers like Asus, MSI, Gigabyte, and more. When choosing a board for your high-end rig, there are two big factors: core count and RAM slots.


Does i7 and i9 use same motherboard?

Intel released both its new 8th-generation Core processors and its new Z370 chipset. The move has caused some confusion because you might think that, since they’re both built on 14nm process technology, they would be compatible with one another. And you would be right—but if you go to buy a chip now, it won’t just be socket LGA 1151 CPUs being sold; motherboard makers are rolling out motherboards based on Intel’s 300-series chipsets. These new boards will work with previous-generation processors like Skylake and Kaby Lake, but they also support Intel’s upcoming Coffee Lake family of 6-, 4-, and even 2-core CPUs.

Gigabyte Z390 Aorus Pro

Can my motherboard support i9?

If you’re upgrading your processor, then one of your first questions is going to be whether or not your motherboard can support it. To figure that out, you’ll need to know a few things: Which processor are you using? What generation processor is it? And what socket does it use? The answers to these questions will tell you exactly what features your motherboard supports, and those are important because Intel makes different processors for different sockets.

For example, an LGA 1151 processor might not work in an AM4 motherboard. In other words, don’t just buy a new CPU without checking if your current setup will support it first. You can always upgrade later if necessary!

ASUS ROG Maximus XI Gene Z390

What motherboards support 9th gen?

New CPUs need new motherboards, but figuring out which motherboards support 9th gen processors isn’t exactly a straightforward process. That’s because Intel hasn’t released its official list of Z390 motherboards just yet, so it can be tough to tell which boards are compatible and which aren’t. But don’t worry: We did some investigating of our own, and here are our top picks for best motherboard for i9 12900k processors.

ASUS ROG Strix Z390-I Gaming

What motherboards support Intel 9th gen?

There are a wide variety of motherboards available on PC today that support Intel 9th gen processors. Depending on your build requirements and budget, there are plenty of options from big name brands like ASUS, MSI, and Gigabyte. These boards range in price from about $100 all the way up to about $500; pricing will vary depending on whether you're buying an Intel X-series or non-X series motherboard.

As you might expect, high-end X series boards will have higher performance and more advanced features than their non-X counterparts. For example, an overclocking board is going to be significantly more expensive than one without these capabilities.

ASUS ROG Maximus Z690 Hero


Chipset: Z690 | Socket: LG1700 | Form Factor: ATX | Memory: 128 GB DDR5 | Memory Speed: 4800 MHz

Speaking of features, the ASUS ROG Maximus Z690 Hero includes plastic locks that hold the M.2 drives which means you don’t have to use screwdrivers to mount the drives.

The board comes with the latest memory technologies that include 3 x16 PCIe slots, 3 M.2 slots, and 6 SATA ports. This means you can easily increase the memory capacity and add additional cards for upgrading making it the best motherboard for i9-120900k. Since the processor is power-hungry there needs to be an advanced cooling system.

The board has four fan headers along with water-based headers to keep the system cool. It’s not difficult to overclock the Intel Core i9-12900K with this ns you can easily increase the memory capacity and add additional cards for upgrading making it the best overall motherboard for i9 120900k.

Just select AI Overclocking and leave the system to do the work. Even though the ASUS ROG Maximum Z690 Hero has an expensive price tag, it’s a suitable i9 12900k motherboard for those who want to make use of the latest memory technologies, overclock the CPU, and use the system to its maximum potential.

ASUS ROG Maximus Z690 Formula


Chipset: Z690 | Socket: LGA 1700 | Form Factor: ATX | Memory: 128 GB DDR5 | Memory Speed: 4800MHz

The ASUS ROG Maximus Z690 Formula motherboard provides premium specifications in the Maximus line. It is one of the first motherboards with a moonlight white design. The VRM configuration aims to provide high performance and stability during overclocking. It produces a total power of 105 A. To keep the processor and nearby components cool, you’ll find water blocks that ensure the system remains cool. It can easily handle the Intel i9 12900K processor and the latest 12th generation processors easily.

If you’re looking for the 12900K motherboard, you can’t go wrong with the Z690 Formula as it supports DDR5 and if you’re playing games in 1080 resolution, you will have a smooth gaming experience. The Maximus Z690 Formula comes with unique features such as Q release, Q latch, and the support for mounting cooling systems.

You can easily mount the M.2 drives and remove the graphic card by pushing the button located on the side. It’s the best gaming motherboard for i9 12900K that comes with a total of 5 M.2 slots that you can install and the area is surrounded by heat sinks so the drives don’t overheat. Considering its impressive features, the Maximus Z690 Formula is a great motherboard. The hefty price tag is proof that the motherboard exhibits top-notch performance and quality.

Gigabyte Z690 AORUS MASTER


Chipset: Z690 | Chipset: Z690 | Form Factor: E-ATX | Memory: 128 GB DDR5 | Memory Speed: 4000 MHz

The Gigabyte Z690 AORUS Master is the best motherboard for i9-12900K that boasts remarkable features. With the thermal guard cooling solution, five M.2 slots are cooled down. A copper and aluminum fin array is included in the large heat sink to ensure proper air circulation. If you’re someone who loves RGB lighting, the good news is the logo is infused with RGB lighting that blinks.

Moreover, the model supports DDR5 RAM and has a maximum capacity of 128 GB which means you can easily increase the RAM in the future whenever you need to. Expanding the SSD over all six SATA ports can increase system performance. This i9-12900k motherboard features BIOS flashback buttons, WiFi 6E, and plenty of USB ports.

With that said, there is no doubt the Gigabyte Z690 AORUS Master will be able to benefit from the forthcoming PCIe 5.0 device, which is expected to offer twice the bandwidth. The low impedance PCB from Gigabyte R&D enables high speed and good signal integrity which makes it the best value motherboard for i9 12900K.

Similarly, its ports and connectivity are excellent as well, offering the latest standards: Thunderbolt 4, USB 3.2 Gen 2*2 (20 Mbps), WiFi 6E Intel with Bluetooth 5, and an Aquantia 10 GbE network card which means you’re definitely in for a treat. Undoubtedly, AORUS Master is a truly stunning motherboard that keeps the AORUS brand’s traditions alive in terms of construction quality, reliability, and onboard features in the best way possible.

MSI MPG Z690 Carbon WiFi


Chipset: Z690 | Socket: LGA 1700 | Form Factor: ATX | Memory: 128 GB DDR5 | Memory Speed: 4800 MHz

The MSI MPG Z690 Carbon WiFi is another top-grade best motherboard for i9 12900K that has features to impress. It supports DDR5 memory which is absolutely perfect if you’re going to use the PC specifically for gaming. Thanks to its 18 + 1 + 1 voltage delivery system, the motherboard produces stable power and cools its components with large heatsinks and thermal pads. Up to 128 GB of RAM can be installed on the motherboard.

Moreover, the chipset enables the features of 2 PCIe 5.0 x 16 slots to install GPU and other essential cards. The Intel i9 12900 K processor works like a charm when it’s overclocked. As an early platform adopter, the MSI MPG Z690 Carbon WiFi is a 12900K motherboard that looks like a great deal because it allows users to push Intel’s Core i9 processor past its factor set limitations without experiencing any issues.

MSI does a great job with the heat sinks that make sure the components are not overheating. In terms of speed, it’s exceptional. Wired LAN supports 10Mbps, 100Mbps, 1Gbps, and 2.5 Gbps. Wi-Fi supports the new WiFi 6E protocol that’s theoretically faster.

Overall, the MSI is considered to be the best enthusiast motherboard for i9 12900K since it has everything that you need. From DDR5 support to 5 M.2 slots to overclocking ability, you can enjoy the benefits at a slightly higher price.



Chipset: Z690 | Socket: LGA 1700 | Form Factor: ATX | Memory: 128 GB DDR4 | Memory Speed: 2133 MHz

The Gigabyte Z690 AORUS Elite AX is the best motherboard for i9-12900K that uses DDR4 instead of DDR5 RAM which shouldn’t be a huge concern because DDR4 delivers high performance even if you’re gaming. For this AORUS motherboard model, Gigabyte uses a black and silver color scheme.

Not to mention the RGB LEDs around the motherboard that are controllable via AORUS’s software. For gamers who want to overclock the system, Gigabyte has a great cooling system that stabilizes the temperature of the system. You’ll find heat spreaders present at the bottom of the board that aims to cool down the Z690 chipset. As for power, this motherboard features an 8+4 CPU pin design that ensures that users can overclock without burning out the processor.

Gigabyte motherboards use this design as a standard feature. Speaking of RAM, you’ll get 4 RAM slots so you can increase the RAM capacity up to 128 GB. There are 6 SATA ports, 2 PCIe slots, and external USB ports. An Intel AX201 Wi-Fi 6 CNVi chip is built into the rear panel of the Z690 Aorus Elite AX DDR4 model from GIGABYTE. In a nutshell, The Gigabyte Z690 does offer great features for gamers and normal users, making it the best Budget Motherboard for i9 12900K.

ASUS TUF Gaming Z690-PLUS WiFi


Chipset: Z690 | Socket: LGA 1700 | Form Factor: ATX | Memory: 128 GB DDR4 | Memory Speed: 2133 MHz

Like its predecessors, the ASUS TUF Gaming Z690 Plus wifi motherboard has a similar board design but comes with advanced features. A 14+1 DrMOS Power Stage 80A design should be more than enough to boost the clock speeds of Intel’s new CPUs.

You get four PCIe 4.0 M.2 slots, Intel’s new WiFi 6 technology, and 2.5Gbps Ethernet. In addition to that, the i9-12900k motherboard has two large heat sinks similar to the Z590 board. The structure displays impressively large walls that will help conduct heat towards the roof.

TUF GAMING Z690-PLUS WiFi D4 is a motherboard that supports either DDR4 or DDR5 RAM. In our case, up to 128 GB of DDR4 RAM can be installed via a dual-channel configuration.

It’s equipped with 4 SATA ports that can transfer data at 6 Gbps. ASUS very own M.2 SSD locking mechanism, presented in its predecessor, the TUF Gaming Z590-PLUS, is an absolutely fantastic feature! To sum it up, The ASUS TUF Gaming Z690 Plus motherboard gives you access to an Alder-Lake processor that offers far superior processing power compared to Intel’s 11th Gen and even Ryzen. DDRR4 and WiFi connectivity, as well as the PCIe 5.0 support, make this the best ATX Motherboard for the i9 12900K.



Chipset: Z690 | Socket: LGA 1200 | Form Factor: ATX | Memory: 128 GB DDR5 | Memory Speed: 4800 MHz

If you’re looking for a solid premium motherboard, look no further than the ASUG ROG Z690-E as it is the best High-End Motherboard for i9 12900K. The power-hungry i9 12900k processor receives the best cooling with two thick VRM heatsinks, bonded together and encapsulated by a metal I/O shield. The thermal pads transfer heat from the phased array and inductor to the heatsink efficiently.

The motherboard works like a beast when paired with the i9 12900k and delivers excellent performance. The SSD is powered by PCIe 5th generation which offers unmatched performance. Another noteworthy feature is you can find enough ports and connectivity options which means you can utilize the motherboard to its maximum level.

Even though this motherboard is fairly expensive, it has every feature you’d expect from a high-end motherboard. It’s the best motherboard for i9 12900K that boasts DDR5, PCIe 5, and M.2 slots and is equipped with everything you’d need.

MSI MEG Z690 Ace


Chipset: Z690 | Socket: LGA 1700 | Form Factor: E-ATX | Memory: 128 GB DDR5 | Memory Speed: 4800 MHz

Featuring a gold and black theme, the MEG Z690 ACE is a motherboard having one of the most elegant designs among all Z690 boards. Its quality and pricing make it feel more premium than MSI’s previous ACE offerings. This time, the MEG Z690 ACE as an i9 12900k motherboard has an E-ATX form factor, as opposed to the ATX form factor of the MEG Z590 ACE.

It also features a more modern appearance. There are four memory slots, each supporting a maximum of 128 GB of dual-channel memory. It is possible to install DIMMs in the correct slots, as they are labeled. Since DDR5 memory has a different latch position, forcing a DDR4 module into a DDR5 slot could cause serious damage. Moreover, this motherboard is designed for overclocking, you can expect smooth & stable operation of the electrical circuitry. It also includes an extra cooling backplate with thermal pads for maximum cooling performance.

Since the core i9-12900K processor draws a lot of power, you can overclock the processor without any issues and the heatsink makes sure that the processor doesn’t overheat. The motherboard provides six SATA ports, five M2 slots, and three PCI Express x16 slots so you can take full advantage of its features. This motherboard is the best value Motherboard for i9 12900K, due to its powerful VRM settings for overclocking, top-of-the-line DDR5 memory, dual PCIe Gen 5.0 slots, as well as quadruple M.2 connectors, and all of that at a competitive price.