Best Motherboard for Core i9-12900 KS

Are you a DIY PC builder and going to design your computer system with core i9-12900 KS? Then you must have the best motherboard for core i9-12900KS, we’ve lab tested 20 different motherboards. Read this article and get some basic how-know about it, below we reviewed top picks of your required motherboard. This article will help you in making your decision. 

Intel core i9-12900KS is the special edition of i9-12900K, it is the fastest gaming processor and capable of pushing the Alder Lake family up to 5.5 GHz, which is a record high for computer systems. Intel introduced this powerful processor to cut off the AMD Ryzen 5800X3D

As you choose a powerful CPU then it gets more tricky to choose one motherboard from plenty of options. You need to buy a well suited board that can fulfil all demands. First decide how much you will spend for a motherboard, then buy the best combo of your desired features and price. 

The 12th generation CPUs of Intel including core i9-12900KS support chipsets of 600 series such as; Z690, H670, B660 and H610. The Z690 is a premium chipset that has the exclusive support for CPU overclocking. We recommend you to buy a motherboard of Z690 chipset and LGA 1700 socket. This processor can not support older sockets. 

Also check the case compatibility, use it in ATX form factor case because it is a moderate size. As it is a power hungry processor so it can heat up quickly, so for management of temperature buy a motherboard that comes with a strong cooling solution. 

Also your best motherboard for core i9-12900KS must have a variety of I/O ports because you need to add different devices. Buy a motherboard with fastest networking. It must have the latest version of WiFi for a better experience.

Below is the list of our lab tested Best Motherboard for Core i9-12900KS

  1. ASUS ROG Maximus Z690 Extreme gaming motherboard
  2. GIGABYTE Z690 AORUS Master Gaming Motherboard
  3. MSI PRO Z690-A WiFi DDR4 ProSeries Motherboard
  4. ASRock Steel Legend Intel Z690 Motherboard
  5. GIGABYTE Z690 AORUS PRO Gaming Motherboard
  6. ASUS Prime B660M-A D4 LGA 1700 Motherboard

1- ASUS ROG Maximus Z690 Extreme Glacial gaming motherboard

ASUS ROG Maximus Z690 Extreme Glacial gaming motherboard

If you want to overclock your computer system, look no further than ASUS ROG Maximus extreme Glacial motherboard, the manufacturer gives you ultimate performance. Designed with full-coverage EK Ultrablock to offer you maximum power. 

With this motherboard you are ready to enjoy more efficient and reliable operations. You will be able to optimise overclocking, fast memory support and comprehensive cooling controls.

ASUS ROG Maximus extreme Glacial supports Intel LGA 1700 socket that makes it ready to use for 12th Gen Intel Core processors and Windows 11. Comes with PCIe 5.0 and DDR5 comes to check the compatibility with your other chosen components before buying it. 

Expert adds exclusive Intelligent Control tools such AI Overclocking, AI Cooling, AI Networking and Two-Way AI Noise-Cancellation that provide you easy configuration. Also you will get Robust Power Solution, premium metallic capacitors, 24+1 power stages that are rated for 105 A, MicroFine alloy chokes, ProCool II power connectors make it powerful enough. 

For thermal solution it comes with cold forged heat sink, enlarged VRM heatsinks and integrated aluminium I/O cover that maintain its temperature. You will also get Wi-Fi 6E,  2.5Gb Ethernet of Intel, and ASUS LANGuard that gives you high performance networking. 

For the fastest connectivity there are PCIe 5.0, Gen 5 M.2 slots, 1x PCIe 5.0 M.2. USB 3.2 Gen 2×2 front-panel connector with Quick Charge 4+ Support, 2x Thunderbolt 4 ports, rear triple USB Type-C ports. 

Also you can enjoy high-fidelity audio and with 2 inches AniMe Matrix LED display for its status. Plus, Aura Sync RGB lighting makes your computer system colourful. 

2- GIGABYTE Z690 AORUS Master Gaming Motherboard

GIGABYTE Z690 AORUS Master Gaming Motherboard

Do you want to buy a powerful motherboard for your upcoming computer system? You should consider the GIGABYTE AORUS Master gaming motherboard, this is a high performance board and dual purpose board.this board is compatible with Radeon RX 6650 Xt

Expertly designed with all the bells and whistles that you can expect from any enthusiast-grade PCB. That’s we must say it comes with both power and information slots that you want your desired motherboard to have. 

This board has 4 M.2 slots and PCIe 5.0 to provide you your required connectivity. Manufactured with 2 Gigabit Ethernet connections with Intel WiFi 6E AQUANTIA 10 GbE LAN support that gives super fast networking. 

Comes with Intel Thunderbolt 4 compatibility and 2×2 USB Type-C of 3.2 Gen you will never face bandwidth bottlenecks anywhere at home or on the go. You will get 4 memory slots for DDR5 memory channels that support up to 32 GB memory capacity. 

This is a Z690 Gaming motherboard that is a perfect choice for12th Gen CPUs by Intel so you can build your battle computer. The form factor of this Gigabyte motherboard is an ATX and designed with  19+1+2 Phases Direct VRM with 105 A Power Stage and Tantalum Polymer Capacitors to make it powerful. 

Plus its VRM cooling system is ready to give it stability and temperature management. This motherboard is for champions because it offers creativity. With the LGA 1707 you can install it easily on you Intel processor. And with SATA 3 you can store your files. Order now and enjoy its countless features!

3- MSI PRO Z690-A WiFi DDR4 ProSeries Motherboard

MSI PRO Z690-A WiFi DDR4 ProSeries Motherboard

Are you looking for an amazing performer delivering motherboards? Then on our suggestion look once for MSI Pro Z690-A motherboard. MSI introduced their PRO series of motherboards to help their customers  so they can work smartly. 

Bringing this motherboard can get the most efficient and productive usage experience. This board is capable of delivering stable functionalities and strong assembly. With this motherboard you will enjoy optimised professional workflows. Also if you use this powerful board you will face  less troubleshooting.

We are sure you are gone love the longevity of MSI Pro Z690-A, are you still thinking about giving it a chance? There are 4 memory slots in it that support DDR4 memory type, up to 5600 (OC) MHz speed. So feel free to add your required memory. 

Also this motherboard is compatible with Radeon RX 6750 XT ,Radeon RX 6950 XT and is also manufactured to deliver high performance  that is why there are more chances of its getting hot. No no you do need to disappoint because MSI solved this problem by providing you a premium thermal solution of this motherboard. 

Designed with extended Heat Sink and M.2 Shield Frozer that maintains its high performance and ensures its non stop working. Comes with an upgraded network solution you will get 2.5G LAN and Intel Wi-Fi 6E so you can use it for professional and multimedia use. This is the perfect choice for you because of its providing a secure, fast and stable network connection.

You will get M.2 and 4 x PCIe of Gen4 that are used for maximizing performance for your NVMe based SSDs. with the CPU Socket LGA 1700 you can install your CPU in it. The compatible CPUs are Intel Celeron and Intel Pentium. 

4- ASRock Steel Legend Intel Z690 Motherboard

ASRock Steel Legend Intel Z690 Motherboard

If you are looking for a motherboard in which you can install multiple M.2 storage devices then we can recommend you to look at ASRock Steel Legend. This motherboard can accommodate several M.2 storage devices.

One of its supported SSDs is PCI Express 4.0 M.2 SSD, this storage gives you double of speed as compared to its previous 3rd generation.  If you buy this motherboard you will enjoy a lightning fast data transferring experience.

You will get 4 memory slots on this motherboard that support 128 GB Dual-Channel memory of  DDR4-SDRAM type, which means you are completely able to install your needed memory capacity easily. 

One of the main things that you need to look at while buying it is its from factor so it is a ATX motherboard, so buy it if its form factor is compatible with form factor of your case, otherwise a wrong board can not fit properly in your case and you will not get the best experience from it. This motherboard is compatible with i5-12400.

You will get a large variety of connections such as; 1 x USB3.2 Gen 2 Type-A, 1 x USB3.2 Gen 2 Type-C, 1 x LAN RJ-45, 1 x HDMI, 4 x USB3.2 Gen 1 Type-A, 1 x PS/2, 1 x DisplayPorts. This motherboard is base on the  Intel Z690 Chipset and CPU Socket is LGA 1700. Order now and get your most required features of a motherboard. 

5- GIGABYTE Z690 AORUS PRO Gaming Motherboard

GIGABYTE Z690 AORUS PRO Gaming Motherboard

GIGABYTE Z690 AORUS PRO is one of the best motherboards for Core i9-12900 KS. you can trust it blindly it’s a worthy board. Comes with Intel LGA 1700 Socket that helps for the processor’s installation. This board is the perfect board for 12th Gen Intel Core Series Processors. 

This motherboard is compatible with Dual Channel Non-ECC Unbuffered DDR5 memory. And it has 4 memory slots so you can add your desired memory capacity.designed with 16+1+2 Twin Hybrid Digital VRM Design with 90A DrMOS with Tantalum Polymer Capacitors that give a  Cutting-Edge Thermal Design. 

Do not need to worry about its cooling, this board is manufactured with a fully covered MOSFET Heatsinks and Enlarged Thermal Guards that give a high cooling coverage. 

Plus, to provide you next generation connectivity there are PCIe 5.0, Quad NVMe PCIe 4.0 x4 M.2, SuperSpeed USB 3.2 Gen 2×2 Type-C, so you have a wide range of connectivity. And also the builders do not compromise on its networking so this board comes with Intel 2.5 GbE LAN and WiFi 6 802.11ax for fast networking. 

Additionally, this motherboard has Hi-Fi Audio with ALC4080 and WIMA Audio Capacitors that gives you Fine Tuning features. The most attractive features is its RGB FUSION 2.0 that supports Addressable LED and RGB LED Strips that  makes it colourful. 

The Z690 AORUS PRO is a perfect option for those who have unbeatable performance. And BIOs update without installing memory, processor or graphics processing unit. Order now and enjoy unparalleled performance. 

6- ASUS Prime B660M-A D4 LGA 1700 Motherboard

ASUS Prime B660M-A D4 LGA 1700 Motherboard

Here is the last suggested motherboard for your Core i9-12900 KS processor from our side. The ASUS PRIME B660M-A D4 is the best combo of power design, high storage standards, and amazing connectivity that ensures optimised  performance for you.

This motherboard is designed to unleash the full potential of Intel Core processors of 12th Gen, which means this is the perfect option for your Intel’s processor. Built with a robust power design and also has a comprehensive cooling solution plus also you will get intelligent tuning options.

The B660M-A D4 motherboard provides a range of performance tuning options to the daily computer users and DIY PC builders; they can do this with the help of  included software and hardware.

With the socket of Intel LGA 1700 this board is ready for 12th Gen Intel Core, Pentium Gold and Celeron CPUs. also this board is capable to give you ultrafast connectivity, you will have PCIe 4.0, Intel 1 Gb Ethernet ,rear USB 3.2 Gen 2 Type-A and front USB 3.2 Gen 1 Type-A and Type-C, that are the enough connectivity options for a DIY PC builder.

Asus PRIME B660M-A D4 motherboard supports DDR4 memory up to 128 GB memory capacity and there are 4 slots that are sufficient to install your required memory. Comes with ASUS OptiMem II where you can do  routing of traces and vias and its ground layer will preserve signal integrity for enhanced memory overclocking. 

To provide you comprehensive cooling the board has a VRM heatsink, M.2 heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+ that are responsible for cooling i9-12900KS down. Grab it today and get the best experience!

Core i9-12900KS Compatible Motherboards Buying Guide 

If you are a DIY desktop builder than you can understanding you difficult is to find the best component for your upcoming computer system especially when are designing it for some specific purpose like gaming or handle the heavy workload. 

For your selected Core i9-12900 KS processor, we have give you a review of the top suggested motherboards. So while buying it below we are giving you some features that need your serious consideration, check them out then make your decision. 

Compatible Chipset

Firstly you have to check compatible chipset for your CPU, and find a well suited chipset. The Intel 12th generation processors including core i9-12900 KS support 600 series chipsets, including Z690, H670, B660 and H610. The Z690 chipset is the most premium chipset that coes with exclusive support for CPU overclocking. So you must buy your board that comes with Z690 chipset. 


The Core i9-12900 KS is a more powerful processor than the other processors of this series. That is why it requires a steady and consistent power supply so it can give you better performance. But if a component starts getting more power than its requirements, here’s in this situation aVoltage Regulator Module will control the voltage and will save your component from damage. So you must have VRM on your board, for Z690 motherboard VRM is exceptionally pivotal to the performance.

Form Factor 

Before buying the motherboard for your chosen processor you must know the form factor that shows what type of build you want to design. Because small and bigger builds can not fit in the same motherboard size. There are ATX, Micro ATX and Mini-ITX form factors and ATX is the most significant in size. 

Thermal Solution 

As you know core i9-13900 KS is a power hungry processor that is why it gets hot quickly, to maintain it temperature buy a motherboard that has a strong thermal solution it will cool down your motherboard.  Buy a motherboard with VRM and M.2 heatsinks for better cooling components. 

I/O Connectivity

Always buy a motherboard that has various I/O connectivity options, because you need to add multiple devices to your computer system. Also to make it work you need to add peripheral devices. That is why you require USB ports and Expansion Slots.


Warranty is a very important thing of a electronic product. As motherboard is the foundation of your computer system, so you need to buy a durable motherboard. If your motherboard distore it can damage other components too. So buy a motherboard with at least 5 to 8 year warranty so you can use it with peace of mind.

Also See: Best Motherboard For AMD Ryzen 5 4600GBest Motherboard for AMD Radeon RX 6500 XTBest Motherboard For Ryzen 5 5500

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