While the Intel Core i9 9900K may not be the latest processor from Intel right now, it is still one of the best processors. As it is a couple of generations old, you can buy this high performance processor at a great price and at the same time you can expect to get excellent performance out of this chip especially for gaming, thanks to its excellent overclocking capabilities. To help you out, we have listed out some of the Best Motherboards for i9 9900K processor that you can buy.
This processor is the last of the high-end processors from Intel based on the LGA1151 Socket as the latest two generations are based on a different platform. So, if you are planning to buy a Motherboard for i9 9900K, the make sure it has LGA1151 socket.
Before looking at the motherboards, let us see some of the important parameters that you need to consider before buying a compatible motherboard for i9 9900K (or any processor in general).
- Form Factor: While building a computer, you will find multiple form factor options to choose from. This includes EATX, ATX, Micro ATX and Mini ITX motherboards that have to match with your cabinet sizes. You can simply go with the popular ATX size for high compatibility and multiple connectivity options or with a mini ITX board for a compact system.
- Chipset: To use your i9 9900K CPU with a given motherboard, it needs to be compatible with its chipset. And while you can use it with entry-level chipsets, we highly recommended to go with a Z390 motherboard to get the most out of your Intel CPU. Thus, all of the i9 9900K motherboards listed here are the Z390 chipset based motherboards.
- Connectivity: Since the motherboard of your computer acts like the central bridge, you have to connect all of the internal components as well as external input and output devices to it. Thus, you should be looking for connectivity options like multiple RAM slots, a number of M.2 slots, USB type C ports, high-speed USB ports, Wi-Fi connectivity and various other things to ensure that you are getting a versatile one.
You can also find a detailed “Buying Guide” regarding these motherboards allowing you to buy the best motherboards for i9 9900K by the time you make it to the end of this list.
5 Best Motherboards for i9-9900K in 2024
| Best Motherboards for i9 9900K | Form Factor | Chipset | Warranty | Buy Now |
|---|---|---|---|---|
| GIGABYTE Z390 AORUS PRO Wi-Fi Motherboard | ATX | Z390 | 3 year | Check On Amazon |
| Asus ROG Strix Z390-E Gaming Motherboard | ATX | Z390 | 3 year | Check On Amazon |
| MSI MPG Gaming Plus Motherboard | ATX | Z390 | N.A | Check On Amazon |
| ASUS TUF Z390-Pro Gaming Motherboard | ATX | Z390 | 3 year | Check On Amazon |
| Asus ROG Maximus XI Formula Motherboard | ATX | Z390 | 3 year | Check On Amazon |
Best Motherboards for i9-9900K in 2024: Reviews
1. GIGABYTE Z390 AORUS PRO Wi-Fi Motherboard
Gigabyte is a brand of computer components that is known for offering high-performance products without paying a premium price tag for the same.
The Gigabyte Aorus Pro Z390 motherboard is the 1st product in this list and it is one of the cheapest options stated here. Even at the given price tag, you get the standard ATX form factor with this Gigabyte Z390 motherboard made for Intel Core i9 9900K as it includes the LGA1151 socket. Talking about its expansion options, you get a total of 6 PCIe slots of various sizes with this motherboard.
While it may not be the best option for high end overclocking, you do get various connectivity options with it. This includes things like Wi-Fi and Bluetooth connectivity, dual M.2 slots with heatsinks, 6 SATA 3 ports, USB type C, type A, 4 memory slots for up to 128 GB RAM, ethernet, HDMI and much more.
Highlights
- Z390 motherboard with LGA1151 socket
- ATX form factor
- Supports Intel 8th Gen and 9th Gen CPUs
- Works with PCIe 3.0 16x GPUs
- Offers 4 memory slots for up to 128 GB RAM
- Includes 6 PCIe slots of different sizes
- Features 2 M.2 slots and 6 SATA3 ports
- Provides USB type C, type A, Wi-Fi, Bluetooth, Ethernet, HDMI, and audio ports
- Comes with a 3-year warranty
- Affordable motherboard for i9 9900K
- Multiple connectivity options including Wi-Fi
- 3 years warranty
- Not the best overclocking performance
2. Asus ROG Strix Z390-E Gaming Motherboard
Asus also makes high-performance motherboards under its ROG Strix lineup that have mid-range prices including its Z390 offerings made for Intel processors.
This Asus ROG Strix Z390 motherboard is the 2nd product in this article and you get a high-performance Z390 ATX motherboard with the LGA1151 socket made for Intel 8th gen and 9th gen CPUs. With this Z390 motherboard, you can expect to get excellent overclocking performance for both the CPU and the memory.
Speaking of the memory, there are a total of 4 memory slots supporting up to 128 GB RAM along with dual SSD slots as well as 6 SATA3 ports. Other connectivity options are USB type C, type A, Display Port, HDMI, ethernet and much more with this board. While you do get Wi-Fi included with this board, its speeds are a bit limited as it is not Wi-Fi 6. Fortunately, you can easily add a separate network card using the included 6 PCIe slots.
Highlights
- Z390 motherboard with LGA1151 socket
- ATX form factor
- Supports Intel 8th Gen and 9th Gen CPUs
- Works with PCIe 3.0 16x GPUs
- Offers 4 memory slots for up to 128 GB RAM
- Includes 6 PCIe slots of different sizes
- Features 2 M.2 slots and 6 SATA3 ports
- Provides USB type C, type A, Wi-Fi, Bluetooth, Ethernet, HDMI, DisplayPort, PS2 and audio ports
- Comes with a 3-year warranty
- Excellent overclocking performance
- Various connectivity options
- Supports both 8th gen and 9th gen processors
3. MSI MPG Z390 Gaming Plus Motherboard
MSI is a well-known brand for providing high quality gaming accessories that include motherboards, mouse, and gaming laptops.
Their MPG Z390 motherboard has made to our list because of its quality and budget-friendly price range. It supports 8th generation intel core, Celeron processors, i5-9600K, i7-9700K, 9th i-9900K, Pentium Gold.
It is specially built for gaming, streaming, and esports. It has an extended heatsink design which has more surface area for providing more thermal dissipation. With DDR4 Boost, it ensures consistent memory performance with optimized circuit layout.
Highlights
- 4 DIMMs, Dual Channel DDR4 memory support
- 4 x PCIe 3.0 x 1 expansion slots
- PCIe 3.0 graphics interface
- 8-Channel (7.1) HD Audio
- Intel I219-V Gigabit LAN
- Intel Core/Pentium/Celeron support
- Extended heatsink design
- Irregular PCB
- Supports Windows 10
4. ASUS TUF Z390-Pro Gaming Motherboard
Out of the various products offered by Asus, the Asus TUF lineup is known to be offering affordable options like a Z390 motherboard made for Intel Core i9 9900K.
Asus’s TUF Pro Z390 motherboard is in this list as it can be another viable option for buyers on a budget. Fortunately, just like the previous Gigabyte board, this is also an ATX form factor Z390 motherboard with the Intel LGA1151 socket. You also get a pretty decent overclocking performance with this one.
Coming to the connectivity options, you get 6 PCIe slots, 4 memory slots that supports up to 128 GB RAM, dual M.2 slots, 6 SATA3 ports, multiple high-speed USB ports, HDMI and DisplayPort ports, and more with this motherboard made for Intel Core i9 9900K. Although, you do not get Wi-Fi connectivity with this motherboard which may be needed by some.
Highlights
- Z390 motherboard with LGA1151 socket
- ATX form factor
- Supports Intel 8th Gen and 9th Gen CPUs
- Works with PCIe 3.0 16x GPUs
- Offers 4 memory slots for up to 128 GB RAM
- Includes 6 PCIe slots of different sizes
- Features 2 M.2 slots and 6 SATA3 ports
- Provides USB type A, ethernet, HDMI, DisplayPort, PS2 and audio ports
- Comes with a 3-year warranty
- Pretty high value for money
- Various connectivity options
- Good overclocking performance for the money
- Lacks Wi-Fi connectivity
5. Asus ROG Maximus XI Formula Motherboard
If you do not have any budget restrictions, then the Asus ROG Maximus lineup may just be for you because you get excellent performance from it.
The Asus ROG Maximus XI Formula Z390 motherboard is the most powerful option stated in this article. Other than offering high-performance numbers and an inbuilt water cooling block, you also get a standard ATX form factor with this Z390 motherboard along with the LGA1151 socket.
You can also easily connect various devices to it using the various ports like the dual M.2 SSD slots, 6 SATA3 ports, 4 memory slots that support a maximum of 128 GB RAM, USB 3.2 Type-A ports, USB type C ports, 4 PCIe slots, Wi-Fi, Bluetooth, 5G LAN and much more with this board. Being a premium option, you also get a 3-year warranty with this motherboard for i9 9900K.
Highlights
- Z390 motherboard with LGA1151 socket
- ATX form factor
- Supports Intel 8th Gen and 9th Gen CPUs
- Works with PCIe 3.0 16x GPUs
- Offers 4 memory slots for up to 128 GB RAM
- Includes 4 PCIe slots of different sizes
- Features 2 M.2 slots and 6 SATA3 ports
- Provides USB type C, type A, Wi-Fi, Bluetooth, 5G LAN, ethernet, HDMI and audio ports
- Comes with a 3-year warranty
- Water cooling header
- High-end motherboard for i9 9900K
- Excellent connectivity options
- A bit on the expensive side
Buying Guide for the Best Motherboards for i9 9900K
In case you are getting a new gaming computer with the best gaming performance, then getting a powerful CPU with excellent single-core performance is highly important. One such great option can be the Intel Core i9 9900K. We have already listed some of the best motherboards for i9 9900K in this article.
With these various high-performance motherboards, you will also find their features and specifications. In case if you want to know even more, you can simply go through this detailed buying guide for the best motherboards for i9 9900K:
1. Form Factor
Even though it does not affect the performance of your Intel Core i9 9900K processor, you should still check the form factor of your motherboard. This is to ensure that a given motherboard matches the size of your computer cabinet.
For example, an ATX motherboard is designed for an ATX cabinet. Similarly, you should also consider other sizes including EATX, ATX, Micro ATX and Mini ITX. Even though a larger motherboard size like EATX or ATX offers multiple connectivity options, some of you would be interested in getting a mini ITX board for making small and compact computers.
2. Chipset
Before buying any motherboard for your Intel Core i9 chip, it is highly important to ensure that you get a compatible chipset in your motherboard. And while there are multiple compatible chipsets, something like the Intel Core i9 requires an equally powerful motherboard.
As a result, all of the motherboards stated up above use the Z390 chipset. With this, you get the support for both processors overclocking as well as memory overclocking as per your needs.
3. Socket
You also need to check the socket offered by your computer’s motherboard before installing an Intel Core i9 processor in it. The socket of your motherboard has to match the socket used by your processor. Thus, all of the motherboards stated above include the LGA1151 socket, which is fully compatible with the Intel Core i9 9900K CPU.
4. RAM Capacity
With such a powerful processor, you would also want to use a lot of RAM for the best possible performance numbers. Thus, it is quite important to check the rated RAM capacity with your Intel Core i9 motherboard. Fortunately, since most of them feature 4 RAM slots, you get maximum RAM capacities like 64 GB or 128 GB depending on the motherboard that you get.
5. PCI-e and Expansion Slots
Other than having a lot of RAM, you would also want to install a graphics card on your computer. To install one, you need to use the PCI-e slots present on your motherboard. Although, a few users may also want to install network cards, sound cards, store cards, and other expansion cards. Since all of these cards require a PCI-e slot to work, most Intel Core i9 motherboards offer multiple expansion slots for high versatility.
6. Storage Options
While making a computer, you would want to have both high-speed storage options as well as bulk ones. Thus, make sure to check the different storage options included with your motherboard. Starting with the faster ones, most motherboards made for the Intel Core i9 9900K will include multiple M.2 SSD slots. As for your bulk storage needs, you can find 6 SATA3 ports in most high-end Intel motherboards out there.
7. Ports
Apart from having a highly powerful motherboard for the highest possible performance out of your processor, it is highly important to check the connectivity options included with your motherboard.
This is due to the reason that you have to connect things like input and output devices as well as computer components with your computer. Any motherboard that has multiple ports and connectivity options is considered to be highly versatile. Some of the common connectivity options include things like USB type C and USB 10 Gbps ports, Wi-Fi connectivity, RAM slots, M.2 slots, and various other ports.
8. BIOS
The chipset of your motherboard also has its own software or a smaller operating system, which is known as BIOS. It is highly important to keep this updated to enjoy all the latest features, get the best performance out of your PC, as well as for the best system stability. Hence, make sure to go to your motherboard’s support website and check if it gets frequent updates or not.
9. Warranty
To ensure that you are getting a reliable motherboard, you can simply check the included warranty period. Thankfully, almost all motherboards for i9 9900K include a 3-year long warranty.
Conclusion
While buying high-end processors like the Intel Core i9 9900K for your computer, it is equally important to get a compatible motherboard that offers all of the features that you need. You would also want to have a great overclocking performance from your computer’s motherboard. And thus, a few of the best motherboards for i9 9900K have been already stated up above.
Alongside these high-end motherboards, you can also find their details and specifications explained. With the help of the comprehensive buying guide related to Intel Core i9 motherboards, picking up the right one should be easy. Although, if you are still confused while making the right buying decision, consider getting one of our ideal recommendations for the best motherboards for i9 9900K:
- If you are on a budget but still looking for a regular desktop or PC Intel motherboard, then the Gigabyte Aorus Pro Z390 motherboard can be a viable option. Even though it is the cheapest option stated here, you get WiFi connectivity, dual M.2 slots, 4 memory slots, USB type C, and many other connectivity options. Gigabyte also includes a 3-year long warranty with this ATX motherboard.
- Taking a look at the other end of the spectrum, the Asus ROG Maximus XI motherboard is one of the best workstation motherboards for i9 9900K. You can expect excellent overclocking performance from this motherboard. As for its connectivity options, you can find almost everything in this high-end motherboard like 4 memory slots, dual M.2 slots, Wi-Fi connectivity, high-end USB ports, and various others.
- Asus’s ROG Strix Z390 motherboard offers great value for money to those who are looking for a high-performance gaming motherboard. Even at the given price, you get excellent overclocking performance in a versatile ATX form factor. Some of its connectivity options include 4 memory slots, dual SSD slots, USB type C, and even Wi-Fi connectivity with this Asus motherboard.
