The best Motherboard for intel i9 9900k has an important role in your PC. Your Motherboard determines the limitation of what you can do with your computer. Not all motherboards are created equal. There are many top mobos for i9 9900k that vary in features, budget options available, ease of use in gaming, etc.
Are you looking for a quick answer for the best Motherboard for intel i9 9900k 2024? These top rated mobos will provide outstanding performance; GIGABYTE Z390 AORUS PRO WiFi and the ASUS ROG MAXIMUS XI HERO.
Best Motherboard For Intel i9 9900k: Quick Comparison
BEST RATED  |
GIGABYTE Z390 AORUS PRO WiFi
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RUNNER UP  |
ASUS ROG MAXIMUS XI HERO
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MSI MPG Z390 Gaming Plus LGA1151
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ASRock Motherboard (Z390 PRO4)
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ASUS ROG STRIX Z390-E Gaming
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Top Mobo For i9 9900k 2024: Reviews
1. GIGABYTE Z390 AORUS PRO WiFi
Best Rated For Intel i9 9900k
It also comes with a good number of USB ports and has an M2 slot for fast SSDs and a 2T2R WiFi antenna for wired internet.
It has enough fan headers to keep your system cool and is compatible with a variety of RAMs. This board is all about RGB.
It has a ton of it. If that’s your thing, then this is the board for you, but I think my favorite part of this board is actually its VRM cooling.
It has an incredibly efficient heat sink and heat pipe design and even features a dedicated heatpipe just to cool down the MOSFETs.
It is highly recommended for anyone who wants a good-looking motherboard who wants all the best RGB features and is willing to pay a little extra for them. It’s not the cheapest, but it does have very good VRM cooling and thermal guards.
Pros
- USB ports have an M2 slot for fast SSDs
- 2T2R wireless antennae
- Sufficient fan headers to keep your system cool
Cons
- Does not have an integrated DAC
2. The ASUS ROG MAXIMUS XI HERO Mootherboard
Runners Up
This Motherboard supports DDR4 2666MHz RAM, so it’s compatible with faster DDR4 memory sticks. That means you can have your cake and eat it too when it comes to performance boosts.
It also has impressive compatibility with graphics cards, so you can upgrade to bigger and better models without fear of incompatibility.
It has integrated SupremeFX audio that will let you enjoy optimal sound quality on your games, movies, music, and calls. With support for USB 3.1 Gen 2 Type-A and Type-C ports, you’ll be able to transfer data at speeds of up to 10Gbps.
This Motherboard is built for overclocking, easy setup, and long-term performance that won’t let you down anytime soon. And with the ASUS Aura Sync RGB lighting system, you can customize your lighting in accordance with compatible hardware, so they all match seamlessly.
Best of all, this Motherboard is compatible with all i9-9900K chipsets for easy integration.
Pros
- SupremeFX audio for the optimal sound quality on calls, music, gaming, and movies
- Two M.2 SSD ports on the Motherboard itself for easy access.
- It lets you customize your overclocking, cooling, lighting, networking, etc.
Cons
- Higher price tag than most Z390 boards
3. MSI MPG Z390 Gaming Plus LGA1151 MOBO
Best Gaming Motherboard For i9 9900k
It comes packed with advanced M2 drive support for super-fast data transfer speeds and four DDR4 memory slots that can each support up to 64GB of RAM at 4400 MHz.
The graphics card has three PCI Express x16 slots that can each support up to an NVIDIA GeForce GTX 1080Ti or AMD Radeon RX570.
Other great features include an Intel I219-V Gigabit LAN controller and extra M.2 slot, which protrudes out the back of the mobo, allowing for many storage options.
Additionally, the Motherboard comes with both USB 3.1 Gen 2 and USB 3.1 Gen 1 ports for rapid file transfers.
Also, it is an extremely well-rounded motherboard that’s ideal for gamers and casual users alike because this model is equipped with the best audio technology on the market; Nahimic 3 Sound Technology gives you 360-degrees of immersive sound quality.
Pros
- Backplates included for protection
- Great overclocking potential
- No need to buy a new CPU cooler
Cons
- Keyboard LEDs are on the side, not the top of the board.
4. ASRock Motherboard (Z390 PRO4)
Best Budget Option
It comes with exclusive features like an onboard 802.11ad WiFi module and a unique heat sink design with the MOSFETs enclosed in a chamber for improved cooling efficiency.
This is ASRock’s flagship motherboard, and it does not disappoint. It offers everything that high-end users could ask for, like triple NVMe M.2 SSD support, class-leading features, and advanced overclocking capabilities.
The board also looks stylish thanks to its white PCB and aluminum heatsinks, but best of all – it comes with a wireless charging pad.
This is an awesome bonus for anyone who owns a compatible smartphone.
Pros
- Great audio optimal sound quality on calls, music, etc.
- 2x M.2 SSD ports on the Motherboard itself for easy access.
- USB-C Gen2
Cons
- Wi-Fi requires an adapter (not included)
5. ASUS ROG STRIX Z390-E Gaming
Best z390 Motherboard For i9 9900k
This is a budget-oriented model, but it includes many of the performance upgrades you’d expect on higher-priced models.
It has ASUS Aura sync, 802.11ac WiFi, Gigabyte LAN, 3-way M.2, USB3.1 (gen2), and more.
This model has an eight-pin power connector for CPU power that is required to use the i9 9900k processor with this motherboard type.
This Motherboard actually has 4 DIMM slots which might be useful for memory overclocking or just using this board in general.
The RGB lighting on this board is simply stunning, and it even has an internal LED strip, which you can control using special software. It also offers two m.2 slots with heatsinks included.
Pros
- ASUS Aura Sync RGB lighting
- Dedicated audio and good quality audio hardware (including S/PDIF support)
- Overclocking support (i9 9900k unlocked multiplier capable)
- 3way M.2 slot for NVME SSDs (no U.2)
Cons
- The only real downside to this Motherboard is the lack of 3rd gen USB-C port.
Intel i9 9900k Compatible Motherboards Buying Guide
Overclocking Motherboard
Depending on your budget, choosing a motherboard with good overclocking capabilities will enable you to increase the heat threshold of your CPU by increasing both TDP and Voltage so that it can run faster without overheating or failing.
When we refer to overclocking, we mean pushing the CPU and RAM beyond their officially supported speeds by manipulating one of two things: voltage or clock speed. Voltage is how much power the CPU gets from the PSU, and Clock Speed refers to how fast it runs.
Increasing these two things directly impacts the CPU’s temperature because when you supply it with more power and make it run faster, it produces more heat. This means that if your CPU is designed to run at 2.9GHz, but you overclock it to run at 4GHz, then, in theory, it should be much hotter when running at 4GHz than when running at 2.9GHz.
RAM Capacity
The i9 9900k is capable of working with dual-channel memory configurations. This means that you need to purchase a minimum of two identical ram modules. The maximum capacity for each module is 16GB; however, some motherboards support up to 128GB.
It is very important that the Motherboard supports the same speed and type of RAM that you are using; this information is available on the manufacturer’s website.
Storage Capacity
The i9 9900k is fitted with an M.2 slot using PCI-e lanes. The speeds are limited to 16GB/s for Gen3 and 32GB/s for Gen4. This can be increased by placing multiple SSD’s in the RAID configuration. The Motherboard must have at least one SATA port to connect a storage drive.
The number of SATA ports can be important as you need to connect an HDD and an SSD simultaneously.
PCI-e and Expansion Slots
The number of PCIe (Peripheral Component Interconnect Express) lanes available for expansion cards is another important factor, and this also affects the number of USB ports that your Motherboard supports.
The PCI-e speed has to be equal to or faster than your M.2 SSD; otherwise, it won’t work. PCIe lanes are shared between components, so you must ensure that each device is compatible with this standard. An example of this would be that if you use a WiFi card, this counts as one of the expansion slots, so it must be compatible with PCIe.
Socket
The i9 9900k uses LGA 1151, meaning that your Motherboard will have to support this standard to fit. A series of numbers typically accompany the socket on any motherboard, and if you look closely, you should find two sets.
It is safe to check the manufacturer’s website or look at their technical specifications, as this information will be important if you want to use the CPU that you intend to use.
Bios
The BIOS on your Motherboard is an important factor; it affects things such as whether or not your components are compatible and the speed of your RAM. A good way of finding out if this is compatible is by looking at the manufacturer’s website or downloading CPU-Z, which will tell you the following: your motherboard name, model number, BIOS version, the socket type being used, the RAM frequency, graphics card model/type, voltage, and timings.
It is important that your BIOS has been updated to be i9 compatible.
Final Words About The Best Motherboard For Intel Core i9-9900k
The best Motherboard for intel i9-9900k 2024 is the top choice because it gives you the fastest speed, most features, good gaming experience, and easiest compatibility with other components. The ASUS ROG Maximus XI Hero (WiFi) LGA1151 and GIGABYTE Z390 AORUS PRO WiFi provides all that plus great looks and RGB LED lighting to personalize your home PC. These top mobos make it easier to work on and speed up performance so you can use your computer more quickly and reliably than an older one.
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