5 Best Motherboard For i9 9900k – Buyer Guide

By | March 14, 2020
Best Motherboard For I9 9900k
Best Motherboard For I9 9900k

An i9-9900K processor is a brilliant machine made for outrageous performances, with mind-twisting execution in gaming and heavy applications. But need to make good pairs of devices, and the best motherboard for i9 9900K is a top question.

It is the processor to go for if you need to fabricate the best aficionado framework. The i9-9900K is the king of the processors; it is a fantastic performing CPU that suits heavy tasks and titles. Only buying this best CPU is not enough so, we are here with the five best motherboards for your i9 9900K to give you a smooth performance.

In this guide, we will go over the best motherboards for i9 9900K builds. Ensure you are not trying to utilize your old version motherboard; it will cause many bottlenecks you will and not enjoy your performance.

It is also a significant point, what you are going to do with i9 9900K, Overclocking, better cooling system, and so on. To pick the best motherboard for i9 9900K, you have to line up your task and budget; then, it will be easier for you to make decisions.

5 Best Motherboard For i9 9900k To Buy In 2022

In this article, you will get a detailed analysis of the best motherboard for i9 9900k with their full specifications and price range, and these 5 boards on the list have so much to give you in the form of, arguably, inspiring investment from a price per performance viewpoint.

1. Gigabyte Z390 AORUS Xtreme Gaming Motherboard

Gigabyte Z390 AORUS Xtreme Gaming Motherboard
Gigabyte Z390 AORUS Xtreme Gaming Motherboard

Most compatible choice for Intel i9 9900K

GIGABYTE Z390 AORUS appeared to be top in the race for the best motherboards for i9 9900k, chiefly due to their essential BIOS. Gigabyte AORUS Z390, with his impelling VRM design, provides us with 12 plus phases. It produces balances for its VRM heatsink and is the only board that perform this complex task.

Furthermore, it allows more dependable thermal contact between the board and the backplate with thermal blocks due to more cover area being in pressure.

GIGABYTE Z390 AORUS has a high-quality VRM, 12 phases, 6 with a doubler, Triple ultra-fast NVMe PCIe Gen3 x4 M.2 with triple thermal guards are additional improving the experience and also getting 2 Mb/s more on WiFi download speeds with 50 Mb/s connection speed by applying the onboard antenna.

Hence incorporates all the features of all the best boards—the best thermals, with a reasonable price-tag for the quality of the motherboard.

Moreover, It uses a digital CPU power design, which incorporates both digital PWM Controller and DrMOS. This 100% digital controller and additional 8+4 Solid-pin CPU power connectors offer unbelievable accuracy in delivering power to the motherboard, enabling the craving enthusiasts to get as much power as they need for their i9 9900K. It gives proper adaptability to DDR4 at 4266MHz.

In terms of cooling, it, which enables the users to exchange their fan headers to reflect different thermal sensors at various positions on the motherboard and gives users details on flow rate and temperatures.

Last but not least, the aesthetics have become a significant turn with their innovative neutral looks with RGB lighting allowing the board to combine into any system with its complex yet appealing visuals.

  • Solid, wifi.
  • Comes with Smart Fan.
  • It has a smart audio system.
  • One of the best VRM systems.
  • BIOS to be able to go toe-to-toe.
  • Gigabyte DualBIOS to protect from an accidental BIOS corruption.
  • SSD does not take any SATA ports away (as long as you use NVMe).

2. ASRock Motherboard (Z390 Taichi Ultimate)

ASRock Motherboard (Z390 Taichi Ultimate)
ASRock Motherboard (Z390 Taichi Ultimate)

Fantastic VRM thermal cooling, and smartly pushes high clock speed

The Next on the list of best motherboards for i9-9900K is the ASRock Z390 Phantom Gaming-ITX/ac is an ITX motherboard with the Z390 phantom chipset, enabling you to develop a dense computer with all the speedy performance you want to play the latest games and use even the most significant troublesome software applications.

The motherboard possesses a 7.1 integrated sound card with full support for Artistic Sound Blaster Cinema 5, a state-of-the-art audio-processing technology intended to produce the same audio experience found in live performances, movies, and recording studios to the PC.

Easy overclock capability, and comfortable with Qty 2 M.2 slots. With the Intel 2T2R Dual Band 802.11ac Wi-Fi chipset, you can enjoy wireless speeds of up to 1.73 Gbps and support for Bluetooth 5.0.

  • Board has 2 M2 slots.
  • Two more USB 3.1 gen 2.
  • Manages overclocks really well.
  • Great BIOS, build quality and stability.
  • This ITX board is stacked with great built-in peripherals and has loads of connectivity options.
  • The wireless internet adapter (2T2R module) that comes with the board is of poor quality.

3. Gigabyte Z390 AORUS PRO WIFI Gaming Motherboard

Gigabyte Z390 AORUS PRO WIFI Gaming Motherboard
Gigabyte Z390 AORUS PRO WIFI Gaming Motherboard

The internet connection is blazing fast

ASRock Z390 Taichi Ultimate is one of the best motherboards for i9 9900k from ASRock, the Z390 Taichi Ultimate for 8th or 9th Gen processors, and this board is about performance, aesthetics, and lots of features and innovations.

The board resembles excellent, a PCH cover and black and grey style with some gear imagery look nice clear CMOS button, a PS/2 combo keyboard/mouse port and a total of five 3.5mm audio jacks with an S/PDIF optical output.

The dual pin connector should mean a strong VRM, and this motherboard, as such, has 12 power phases. Encountering on the networking capabilities of the Z390, Taichi reveals dual Intel Gigabit. Ethernet is king at the Ultimate, included is proper WIFI as well as 2x Gigabit LAN.

A stable looking 12-phase power delivery, a promising MOSFET heatsink and with a quality controller installed consisting of two Intel Gigabit NICs and a Realtek ALC1220 audio codec makes this design a very appealing purchase for users looking to take advantage of the power of both the 8th and 9th generation of Intel processors.

The ASRock Z390 Taichi Ultimate has 12 IR Digital VRMs.
It possesses four DDR4 DIMM slots offering wavelengths of 4200 MHz (OC) on the Z390 Taichi Ultimate. Accommodation includes no less than eight SATA III ports as well as three M2 slots.

You will get three Gigabit jacks (2x Gigabit and one 10 Gbps), and also, WIFI has been embedded, 2×2 802.11ac attachment with a possible 1.73 Gb/s throughput.

The performance outputted by the ASRock Z390 was symbolic of what we were expected. Hence the motherboard, as declared, is placed in that higher-end region of what is considered the mainstream desktop segment.

  • There are three M.2 ports.
  • The internet connection is blazing fast.
  • There are tons of case fan ports and SATA ports as well.
  • The VRMs on this motherboard cool the i9 9900k very well.
  • Less RGB headers.

4. Asus ROG Maximus XI Gene Z390 Gaming Motherboard

Asus ROG Maximus XI Gene Z390 Gaming Motherboard
Asus ROG Maximus XI Gene Z390 Gaming Motherboard

Brilliant performance & build-in RGB lighting

The Gigabyte Z390 Aorus Xtreme has an incredible, eye-catching physical design. Gigabyte Z390 Aorus Extreme is the expensive and best motherboard for i9 9900k that you can buy because the Gigabyte is a costly gaming motherboard that’s been released in 2019, you also get loads of RGB LEDs with it. You will get this best motherboard for i9 9900k in $550 in the US.

A Large heatsinks dominate the board. The rear IO cover is built from panels and sections of metal in different tones. Lighter heatsinks cap the VRMs and chokes that enclose the LGA 1151 CPU socket, and more heatsinks appear from the piece of metal to hide the M.2 slots.

These latter heatsinks have a glossy coverup design main I/O cover has RGB LEDs, and there is more lighting up the Aorus. The up-right corner has the power button, OC switch and a couple of other buttons.

The triad of PCI-E x16 slots and three M.2 connectors indicate that there’s the only room on this board for two sockets.

The board has a 16-phase voltage thermostat that will be far more proficient with overclocking. It has eight fan connectors. Comes with a single front-panel USB 3.1 Gen 2 and Type-C connectors on the board itself, the MSI included two of each.

The Gigabyte includes dual-BIOS support; you also get two Type-C ports that underpin Thunderbolt 3, five audio jacks, an optical S/PDIF connector and two antenna connectors.

There are four connectors on the motherboard for connecting extra lighting strips. There’s also additional hardware for lighting, which we’ll use to cover later.

The ground row of the board has a Post layout, bios switches and loads of connectors. The three M.2 covers also have RGB LEDs, and there are more in the cover that shields the audio circuits. A huge part of metal on the back of the board adds more cooling.

  • Best VRM.
  • Great RGB lighting built-in.
  • Six-pin power connector to deliver extra PCI power.
  • Supports 3x M2 drives, and has abundant fan headers.
  • Fully loaded with the fantastic sound card, OC capabilities, durable materials, and RGB.
  • It’s quite expensive.

5. ASRock Motherboard (Z390 Phantom Gaming-ITX/AC)

ASRock Motherboard (Z390 Phantom Gaming-ITX/AC)
ASRock Motherboard (Z390 Phantom Gaming-ITX/AC)

Solid voltage regulator module suits most Intel i9 9900K

Asus ROG Maximus XI Gene z390 the best motherboard for i9 9900k carry over double-capacity RAM, as it’s based on an Asus-derived specification that’s currently hardly supported by a few motherboards.

The ROG Maximus XI Gene incorporates a particular ASIC that allows firmware to be flashed, employing nothing more than a power supply and USB drive.

The button to allow this feature is found on the I/O panel, right below a CLR_CMOS button. Attached to those are a PS/2 and two USB 2.0 interfaces for your keyboard and mouse, a pair of USB 3.0 (3.1 Gen1) ports, a single HDMI 1.4b port, Gigabit Ethernet, two more USB 3.0 and four Gen2 USB 3.1 ports a duo of antenna ports for the Intel 1.73Gb/s Wi-Fi PHY, five analog audio jacks, and a digital visible output port.

The installation kit involves the DIMM.2 dual-M.2 riser, two SATA cables, an RGB extension cable, a dual-band Wi-Fi antenna, a Q-Connector cable end bundler for the front-panel button LED group, a driver disc, a printed user manual, and a shiny ROG sticker pack.

Downward facing headers include front-panel audio, Asus Node, two front-panel dual-port USB 2.0, one (of two) RGB, a four-pin fan with increased current (3A) for water pumps, and an Intel-standard nine-pin button/LED group.

Presently above that last connector, a 3-pin fan header is intended to work with two nearby flow meter headers to adjust pump speed through this alternative method. Tuners whose graphics coolers don’t overlap all those headers have an introduction to a row of voltage disclosure points.

  • A solid vrm for running the 9900k.
  • It has a lot of features like audio, wifi, etc.
  • 3000MHZ ram stable at 4000MHZ. 5G all core overclock 9900k.
  • Problem with bios.

Quick Buyer Guide

After reading our article, you probably think about what to look for buying the best motherboard for i9 9900K. Check below the essential factors below and get a hassle-free system.

Motherboards are described by their chipset, sort of ports, and form factor.

Form Factor

The form factor for PCs alludes to the size, shape, and physical features that connect devices to devices. These are very important for connectivity. ATX board is the most suitable motherboard for I9 9900K. It is large in size and has the capacity to handle many PCIe ports.

Expandability & Ports

If the new system is going to build, there have to be compatible ports. It helps you with future perspective also. If you have plans to use multiple GPU for massive titles, your board should have several ports. If your memory is 32GB, then 4 GB RAM slots work well. For the best motherboard for i9 9900K, you have to consider ports for RAM, DIMM slots, GPU, and so on.

Chipset and Socket

Z370 and Z390 are the most suitable chips while considering the best motherboard for i9 9900K. It is a compatible device that works well with most of the modern processors. Both are the most reliable and robust devices.

Sockets should be very smart when selecting the best motherboard for i9 9900K. For Intel i9 9900K has support LGA 1151, and it is excellent for modern titles and heavy tasks. You have to be careful about the selection. 

WIFI Connectivity

For the best output, make sure a motherboard with stable and quick Wi-Fi connectors. Further, think about also Bluetooth as a perk for future use. If you can associate the web browsing with separate Wi-Fi devices, that is a bonus point that is considerable indeed.

Frequently Asked Questions

How good is the Intel i9 9900k?

The i9-9900K a slight boost for single-core performance when connected to its predecessor, viewing a score of 218cb. That’s a mere 5% improvement to the i7-8700K. However, it is one of the best single-core scores. I’ve marked when testing processors, comfortably beating the AMD Ryzen 2700X with a 25% difference.

How much should you spend on a motherboard for gaming?

I would suggest spending $100-$150 on a motherboard, with the peak being $200. These days, a $100-$150 board is maintaining to be great, and it’ll give you everything you need: enough PCIe ports, lots of storage connectivity, USB 3.0 (or USB Type-C), and seldom, even onboard-board Wi-Fi.

How long will an i9 9900k last?

The 9900K if you want your brand-new rig to last five-to-seven years. You can upgrade your GPU without having to upgrade your entire system to avoid turning your CPU inside the bottleneck. Intel’s Core i9-9900K is available now for $580.

Does 9900k have a cooler?

The Intel Core i9-9900K comes in a moderately retail box, which is somewhat shocking since it doesn’t come with a bundled cooler.

Should I overclock my i9 9900k?

Overclocking the Core i9-9900K was not as profitable. The best thing about this overclock is the 4.7 GHz value: by practicing our voltage settings, we reduced power consumption by 41W, almost 25% of the total power, and also lowering temperatures by 24ºC.

Is the 9900k worth it for gaming?

The most competent processor can mean a lot of things. For pure gaming, the Intel Core i9-9900K is overkill, except you’ replanning on an extreme build with a top-tier graphics card. For those that do more than play games, however, the Core i9-9900K is Intel’s Intel’s most active mainstream CPU, period.


As you see in the article, there are many choices as the best motherboards for i9 9900K; you can easily pick one of them. Anyone indeed will work outstanding for your task.

Our most favorite pick as the best motherboard for i9 9900K is GIGABYTE Z390 AORUS. It is not only a great value device for all the features you get, but it’s also the most reliable option for the Intel Core i9-9900K.  

If you want to experience smooth and great RGB lighting, Asus ROG Maximus XI Gene Z390 will prove itself the most compatible motherboard for i9 9900K. ASRock Motherboard (Z390 Phantom Gaming-ITX/AC) comes with Intel chipset Z390 and most economic motherboard in the list with good performance.

We did detailed research to make this list of five best motherboards for i9 9900K; one of them will work for you. Do contact us in case of queries; we will try to give you a proper solution in selecting the motherboard for your i9 9900K processor.

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