Intel i9 9900K is a high-end processor for gamers and enthusiasts.
If you have just purchased an Intel i9-9900K, then surely your next step would be buying a compatible motherboard.
However, not all motherboards are created equal in terms of features and performance, and some clearly outperform others.
But what features make the best motherboard for i9 9900k?
Well, the best ones have extensive functionality that allows for any kind of configuration with many components, including overclocking, multiple graphics cards, or other special hardware.
On top of that, they will need to offer rock-solid stability when pushed well beyond what typical users would ever do with them, which includes high power draw over prolonged periods of time.
The motherboard is in many ways the most integral part of your PC build.
Every part of your PC plugs into it and allows the communication between many of the components of the crucial, such as RAM, GPU, and of course, processor.
When it comes to processers such as Intel i9-9900K, this is a beast in terms of handling capacities.
In this article, we will list the best motherboard for i9 9900k, depending on your intended use. Whether you’re on a budget, want to make a dedicated gaming build, or looking to make a workstation, you will find the options for your needs.
|Gigabyte Z390 AORUS Pro WiFi||Excellent all-round performance
2NVme slots with heatsinks
Plenty of connectivity options
|MSI MPG Z490 GAMING EDGE WIFI||Strong WIFI Signal
Easy to configure
|GIGABYTE Z390 GAMING X||Dual BIOS
Intel Optane Ready
|ASUS ROG Maximus XI Hero (WiFi)||Flexible BIOS setting
Dynamic System Cooling
|ASUS TUF Z390-Plus Gaming||Flexible cooling controls
Separate liquid cooler fan headers
Stable power delivery
|MSI MPG Gaming PLUS||MSI Signature Boost Technology
Easy and detailed BIOS
Great for first-time builders
|MSI Z390-A Pro||Lots of headers
Built-in POST Speaker
7 Best Motherboard For Intel i9 9900K Reviews
1. Gigabyte Z390 AORUS Pro WiFi – Editor’s Choice
|RAM Capacity||128 GB|
Gigabyte Z390 Aorus Pro WiFi motherboard is the best ATX motherboard for i9 9900K on the market for all the right reasons.
It is easy to install, has great features, has an amazing design, and includes all the modern features we need for performance and graphics.
The motherboard is built with heat dissipation and performance in mind, allowing users to get the most out of Intel 9th generation CPUs.
It comes with dual M.2 slots with thermal guards to eliminate bottleneck and throttling issues.
The motherboard is best for gaming and power users, and the built-in RGB Fusion offers various colors to suit your style.
It is also equipped with strong WiFi that ensures a smooth streaming and gaming experience.
Gigabyte Z390 Aorus Pro has 8 solid-pin CPU Power Connectors that offer incredible precision in delivering power to the motherboard’s most power-hungry and energy-sensitive components, allowing enthusiasts to get the absolute maximum performance from their intel i9-9900K processor.
It comes with well-specified features and fantastic design, and it has brilliant performance in all the scenarios.
The Gigabyte Z390 Aorus Pro is a few dollars more expensive than its competitors, but it more than makes up for it in several ways.
It has great specifications, good onboard connections, and a versatile rear I/O. It’s also a better performer than others with the same price, as it’s quicker in applications, considerably faster in games, and more constant in every test.
- Impressive sound quality
- Stable voltage regulation
- Comes with an IO shield
- Looks phenomenal
- A little overpriced than others
- It does not support 5v 3 pin fans
2. MSI MPG Z490 GAMING EDGE WIFI – Best Runner Up
|RAM Capacity||128 GB|
MSI MPG Z490 GAMING EDGE is our runner-up for the list of best motherboards for intel i9 9900k and features an amazing black and silver body.
The best thing about this motherboard is its design, which has an aggressive appeal that you will love to show off in your gaming rig.
It comes equipped with all the latest connectivity options, including wired and wireless internet connections, USB 3.1, and a lot of headers.
The motherboard features a good VRM for overclocking and produces less noise as compared to other motherboards.
It has an excellent feature set that includes pretty much everything you would want in your gaming rig, including RAID control, M.2 slots, Ethernet port, and Bluetooth.
The cooling system on this motherboard is excellent, maintaining the temperature levels under control, so you can overclock your i9-9900K without worrying about heat issues.
Z490 GAMING EDGE is the best MSI motherboard for intel i9 9900k, a full value for money package, and comes with everything you would need for an excellent gaming experience.
This board has an excellent VRM, along with cooling features that ensure your CPU stays cool under heavy workloads.
All this, plus an aesthetic design, makes MSI MPG Z490 GAMING EDGE one of our favorite options when it comes to the best motherboard for i9 9900k.
- Solid and sturdy build
- Advanced communication slot
- BIOS could have been better
3. GIGABYTE Z390 GAMING X – Best Overall
|RAM Capacity||128 GB|
GIGABYTE Z390 GAMING X is the best overall pick for i9 9900k.
The motherboard has a solid build with an appealing design that looks good with RGB lighting on top of its black color theme.
This particular model is the best gaming motherboard for intel core i9-9900k, has excellent support for overclocking, and will offer more stability while maintaining low temperatures under heavy loads.
The combination of sturdy build quality and strong overclocking makes this motherboard our best overall pick for Intel i9 9900k.
It also has DualBIOS, a feature that ensures that your motherboard has both a ‘Backup BIOS,’ and a ‘Main BIOS’ ensuring users are protected from viruses, hardware failure, improper OC settings, or power outage during the update process.
It is loaded with a variety of premium features and comes with an I/O shield and a single M.2 Thermal Guard.
The motherboard is also equipped with the Gigabyte Smart Fan 5 technology to provide maximum cooling performance during peak consumption.
If you want a balanced machine at a budget price, then GIGABYTE Z390 GAMING X is made for you.
It offers everything from overclocking i9-9900K, effective cooling, easy-to-use BIOS, and great built-in components which you’d find in an expensive motherboard.
- Easy to install
- Amazing power delivery
- Clunky BIOS
- Lacks front USB Type-C header
4. ASUS ROG Maximus XI Hero (WiFi) – Best Premium Motherboard
|RAM Capacity||128 GB|
If you’re looking for excellent performance, Asus Maximus XI HERO would be our pick.
The motherboard comes equipped with all the latest features which you can expect in high-end motherboards.
MAXIMUS XI HERO has an aesthetic design with plenty of connectivity options and is the best ASUS motherboard for Intel i9 9900k.
It is the best motherboard for i9 9900k when it comes to excellent performance, stable VRM, and an integrated I/O shield.
The motherboard features an easy-to-use UEFI BIOS with a user-friendly interface that offers flexible customization and full control of the PC’s hardware settings.
The best thing about this motherboard is its audio quality which utilizes an S1220 codec engineered to provide a crisp and signature sound.
It is also equipped with ASUS AURA Sync RGB lighting that allows full control over the motherboard’s integrated LED illumination to create a unique personalized gaming setup.
The motherboard is designed for the best performance, stability, and reliability at a higher level to make sure you get a great experience using it.
On top of all this, ASUS ROG MAXIMUS XI HERO has Bluetooth 5 along with WiFi that allows you to connect wirelessly to the internet.
I9-9900K is a monster, and ASUS ROG MAXIMUS XI HERO offers everything to squeeze the maximum performance from this CPU.
The motherboard has an amazing design and a stable performance and looks beautiful along with all the features you’d need to have a great experience while using it.
- Impressive design
- Delivers stable WIFI connection
- AI Suite that auto overclocks your CPU
- Not the best LED
- Doesn’t justifies its price
5. ASUS TUF Z390-Plus Gaming – Best WIFI Motherboard
|RAM Capacity||64 GB|
ASUS TUF Z390-Plus Gaming (WIFI) is the best WIFI motherboard for intel i9 9900k and offers enough features to make it stand out from others in its price bracket.
The motherboard has a great design and features a dynamic cooling system and a reliable performance.
It comes equipped with all the latest technologies you would need in a mid-range board, and its BIOS is well refined with easy navigation.
The motherboard offers more than enough connections for your peripherals, including dual M.2 slots, USB 3.1 ports, and dedicated water pump headers, as well as decent overclocking with precision controls on the board itself.
ASUS TUF Z390-Plus Gaming (WIFI) is designed to deliver stable performance under heavy loads and comes with a solid VRM that offers efficient power delivery so you can squeeze the most from your I9-9900K.
The mobo is visually appealing with RGB LED lights placed near the chipset and NVMe socket, which can be fully customized using an intuitive app.
On top of that, ASUS has put in some extra efforts to ensure the motherboard is protected against overcurrents, humidity, and power surges.
The board also has immersive audio powered by Realtek S1200A high-definition audio codec, which provides crisp sound quality.
It also features the TUF protection by ASUS, which includes SafeSlot and LANGuard technology to maximize system durability.
This motherboard comes with an excellent price tag and will give you everything you need in a mid-range board without costing you too much.
ASUS TUF Z390 PLUS GAMING is the best gaming motherboard for intel i9 9900k, equipped with all the bells and whistles such as a reinforced LAN guard, USB 3.1 ports along with dual M.2 slots for NVMe SSDs.
It offers great value with premium features that justify its price.
- User-friendly BIOS
- Impressive Gaming Audio
- Lacks 5V RGB header
6. MSI MPG Gaming PLUS – Best Streaming Motherboard
|RAM Capacity||64 GB|
MSI MPG Z390 GAMING PLUS is the best motherboard if you want to build a streaming PC.
It’s packed with all the features for overclocking along with great built-in components like M.2 shield, PCI-E Steel Armor, and much more, which make it worth every penny.
MSI MPG Z390 Gaming Plus is our choice due to its amazing performance in games and live streams without any sort of lags or stuttering.
The biggest reason why this motherboard works well for streaming is because of its unique VRM placement that helps avoid bottlenecks and lags on your system.
The mobo also has an excellent built-in audio quality powered through 8-Channel (7.1) HD Audio and offers a variety of connections such as USB 3.1 Gen2 Type C, dual M.2 port for NVMe SSDs, and RGB headers with Mystic Light support to boost the visual aesthetics of your build alongside other MSI’s exclusive features.
The motherboard is specifically designed for streaming and offers a great value with excellent performance without any lags.
MSI MPG Z390 GAMING PLUS also offers decent overclocking capabilities for Intel i9-9900K, and there are no issues when it comes to running games on mid-end settings.
Overall, this is an excellent pick if you want a BIOS optimized for streaming with great built-in components which ensure maximum performance.
- Easy OC option
- Fairly detailed manual
- support for SLI
- No standoffs included
7. MSI Z390-A Pro – Best High-End Motherboard
|RAM Capacity||64 GB|
MSI Z390-A Pro is our choice for high-end builds thanks to its amazing gaming performance, fantastic built-in components, and much more.
The motherboard delivers excellent and has plenty of connectivity options such as Intel Turbo USB 3.1 Gen2, DDR4 Boost, PCI-E with Steel Armor, and Dual M.2 slots for NVMe SSDs.
It is the best Z390 motherboard for i9 9900k with all the options you would expect in a motherboard, such as a stable VRM, and an extended heatsink design, at a price slightly above $200.
The BIOS of this board is also well refined and easy to use, with lots of control over overclocking and voltage options.
The motherboard also has an HD audio processor that delivers studio-grade sound, and the Mystic Light RGB lighting adds more aesthetics to your build.
MSI Z390-A Pro also supports AMD Crossfire for serious gamers looking to get their hands on one of the best graphics configurations at a moderate price.
For I9-9900K, this motherboard offers the best deal when it comes to price point while still offering some great features like support for NVMe support, RGB headers, and plenty of ports to cover all your needs.
- Dual Gigabit Ethernet
- Beefy heatsinks
- Good for Overclocking
- Doesn’t support SLI
Frequently Asked Question
Is Intel i9-9900k good for gaming?
Yes, i9-9900k is an excellent processor for gaming. It offers everything you need to play all the latest games without any sort of problem or lag. The best thing about this fantastic CPU is the overclocking potential that allows you to get more out of it if you want even better performance while playing your favorite game.
It comes with 8 cores and 16 threads which provides maximum processing power at 4GHz base clock speed. Hence, if you are looking for a great-performing CPU, then Intel i9-9900k is the way to go.
Is i9 9900K still a good CPU?
Yes, i9-9900k is still a good processor for gaming and overall use. It offers everything you need to build a decent PC.
Is i9-9900K worth it in 2022?
Yes, i9-9900K is still worth it in 2022, and a lot of people still use it for heavy gaming and video editing without any issues. However, after the launch of the Intel Raptor Lake series in Aug 2022, the processor is now two generations behind.
The best motherboard for i9 9900K is the one that helps you to get maximum performance while playing games or live streaming.
To achieve that, you need to ensure that your motherboard has all the latest features, solid built-in components, and an excellent overclocking capability.
However, when it comes to making a choice, we would definitely suggest Gigabyte Z390 AORUS Pro WiFi which packs all the latest features and delivers stable performance without any lags or stuttering.