Best Motherboards For i9 12900k

Finding the precise motherboard that is compatible with your processor is a difficult task, especially when you have so many options. When it comes to motherboards, you are likely to get yourself the wrong one if you don’t know which one to pick and which one to ditch.

Luckily for you, today we’ve lined up the best motherboards for i9 12900k that will pair beautifully with the processors you’ve bought. If you are already wandering in the search for motherboards that support 12th-generation Intel CPUs, this is worth a read, so stick around.

If you have planned to upgrade your motherboard, the motherboard for i9 12900k is a mainstream and quality choice for keeping your gaming session consistent and streamlined. Many models today boast a robust design, are easily compatible, and above all, show off an awesome range of features.

 So what are you waiting for? Let’s roll out the top choices for you to pick from!

Best Motherboards For i9 12900k




MSI is a name that has mastered making robust and innovative quality PC gear. This motherboard comes with the most amazing and astonishing performing features, including luminescent Mystic Light RGB.

It supports the latest Intel 12th Gen processors and LGA 1700 sockets, providing unparalleled performance and efficiency. The motherboard also features a robust power delivery system, advanced cooling options, and a wide range of connectivity options. With the MEG Z690 UNIFY, you’ll be able to push your system to the limit and achieve the best possible performance.

For in-depth insights, this motherboard is also offering you M.2 Shield FROZR AI Cooling that cools the transfer speed of 20 GB/s for ultra-fast SSDs. Also, the 2.5G LAN plus Gigabit LAN with Wi-Fi 6E (802.11ax) delivers lag-free, stable, and robust signals. Additionally, the MEG Z690 UNIFY supports Thunderbolt 4 and USB 3.2 Gen 2×2, providing the fastest data transfer speeds on the market.

The durable and solid build of this motherboard is remarkable. You have the aluminum cover with an enlarged chipset heatsink that works excellently and delivers quality usage. The metal-made heatsinks evenly distribute heat for continuous use, which quickly becomes one of its most highlighted features. Its dual PCIe 5.0 x16 slots, DisplayPort, and HDMI audio boost make the entire build complete and perfect.

  • All-metal extended heatsink
  • Sleek & attractive design
  • Solid EFI
  • Premium performance and work-efficient
  • Durable and solid manufacturing
  • No inputs for video
  • Lacking software

2. Gigabyte Z690 AORUS Master

Gigabyte Z690 AORUS Master


Gigabyte motherboards are reliable in many ways, and this is a quality board from the Z690 AORUS Master series. This is an E-ATX board that supports 12th Generation Intel Core Processors and comes with the 19+1+2 Phase Digital VRMs and 105A Smart Power Stages – for smooth and sync operation; this makes sure you have reliability in the first place.

Moreover, the cooling system of this motherboard has also been kept quite clean and simple. You get to have the latest and most competent NanoCarbon Fins Array III and Direct-Touch Heatpipe VRM Cooling II that works even under a stressful load.

Playing robust games, high-end graphics work, and even the most power-hungry task is not a problem. This mobo has been designed with the dual Channel DDR5 (4 x DIMM slots) and the 5x Ultra-Fast NVMe PCIe 4.0/3.0 M.2 Slots w/ Thermal Guards to ensure smooth operations throughout.

With that, the availability of Intel Wi-Fi 6E, followed by Bluetooth 5.2 2×2 with High Gain Antenna, is all about lag-free communication and work. Its 2x Thunderbolt add-in card connectors, NanoCarbon Baseplate, and Coating further play a major role in upping the quality to the next level. The 10GbE LAN & Intel 2.5 GbE Marvell AQtion has been engineered to perfection.

The HDMI support is amazing. Its PCIe 5.0, 2x PCIe 3.0 Slots, 6x SATA 6Gbps Ports and the Integrated I/O shield is there. Moreover, the RGB LED strip headers and Intel Z690 Chipset are only a few features that we are highlighting, but there are plenty more exciting things to explore.

  • Overbuilt 105A power delivery
  • Five M.2 sockets
  • 11 total rear USB ports
  • Rich in ports and features
  • Hi-Res Audio Certified
  • A bit costly
  • The system may appear complex
  • Last-gen audio codec

3. ASUS ROG Maximus Z690 APEX

ASUS ROG Maximus Z690 APEX


This is one of the top choices for those who are in need of a high-end motherboard for an i9 12900k. Its classy performance and durability are one of its best features, as expected of Asus. However, with that, you also get the latest features and styles built. This is an ATX mobo with the Intel LGA 1700 socket. This maximizes power, and the Intel 12th Gen Intel Core processors compatibility indicates its smooth run for many programs.

The powerful build also brings along the 24+0 Power Stages, each rated to handle 90 amps. Moreover, the high-quality alloy and durable capacitors never let push your PC to the limit, so you never have to worry about burning too hot.

Moreover, the AI Thermal Cooling System with the ROG Water-Cooling Zone works like a beast. It has also been embedded with robust heatsinks for VRM, chipset, and M.2 slots, solid steel backplate that certainly gives ultimate cooling and a sense of reliability in tough tasks.

On the connectivity front, this board comes with the built-in Intel WiFi 6E 6GHz, dual Ethernet with Pentium Gold and Celeron Processors and Intel 2.5Gb Ethernet with LANGuard technology, and the obvious 5 x M.2 slots and 6 x SATA 6Gb/s ports, USB 3.2 Gen 2×2 port(s). If you want to get the most out of your system, this motherboard is a solid choice for sure.

This motherboard is one of those optimal choices that help you a great deal in having optimized and featured-rich rigs. And for gaming, its performance is quite stellar. The quality holder OLED, ASUS-exclusive AURA RGB header(s) are also one of our favorite features.

ASUS ROG Maximus is definitely a piece of reliable gear that is one of the best for many reasons. Its Industry-leading Gaming Audio is another feature that is worth noticing if you want to hear blended audio!

  • Great M.2 & VRM Cooling
  • 10 Gbps onboard Ethernet
  • Best ever cooling design
  • Plenty of ports
  • Features AI Overclocking
  • Meets PCMR Standards
  • Terribly expensive
  • Windows 11 incompatible software




This is an ideal motherboard if you are still not satisfied with any of the motherboards we’ve mentioned above. It’s from the ASUS company and has more efficient and optimal performance than any other we’ve brought forth so far. The quality features, durable performance, and recent technological use make this board an absolute choice for gamers.

It’s impressive and comes with the Intel LGA 1700 socket; moreover, the support towards the 13th and 12th Gen Intel Core processors is best for playing many of the newest and most demanding titles.

The high-end power solution has been engineered with the 20+1 power stages with backwards-compatible CPU cooler mounting, high-quality alloy chokes, and durable capacitors. Certainly, it is an immense powerhouse that not many motherboards can compare to. This ASUS ROG MAXIMUS Z790 Hero is an ATX form factor board and has been manufactured with 6 SATA ports.

Moreover, the regular features such as WiFi 6E 6GHz and Intel 2. 5 Gb Ethernet with ASUS LANGuard, low-noise AI cooling, and the thermal cooling design are there to ensure you have picked up quality over anything the embedded heatsink, heat pipe, and fan headers are best for working under intense overclocking and more.

The HDMI 2.1 and DisplayPort 1.4 output, featuring dual M.2 and 2 x Thunderbolt 4 ports (2 x USB Type-C), further lets you connect peripherals and more devices like a cinch. Its performance becomes highly noticeable when you turn on the ASUS-exclusive Aura Sync RGB lighting!

  • Features tough design
  • Amazing for gaming & content creation
  • Solid & attractive design
  • AI overclocking
  • Amazing M.2 drive options and USB ports
  • Lacking 10GbE networking
  • Sacrifices hardcore gaming for versatility

Final Verdict

By now, you might have made up your mind to pick up the best motherboard. We have tried to include only those boards that are in demand and are in use by many professionals. You don’t have to wander high and low; this page provides you the choice to keep the performance, compatibility, and aggressive output ensured.

Now it’s up to you to pick up any of them. However, you can bookmark the page if you are planning to upgrade after some time!