Best Motherboards for i9 9900k – Use our recommendations and buying guide to get the ideal model for your needs. There’s one for every purpose and demand. So choose wisely and get your PC performance to a whole new level. You won’t regret it.
OVERVIEW
The motherboard, inevitably, is the cornerstone of a good PC build. It’s the motherboard that determines the potential of how efficiently you can use the other core components of your system.
ROUND UP
These motherboards are some of the best motherboards for i9 9900k, and my final recommendation would be to go for the one that fits your needs and budget. For a cheaper option, Gigabyte Z390 Aorus Pro is good to go, while MSI MEG GODLIKE Z390 is there if you want something durable and costly.
back to menu ↑10 Best Motherboards For i9
back to menu ↑1.GIGABYTE Z390 AORUS
Features
- Supports 9th and 8th Intel Core processors
- Dual channel non ECC unbuffered DDR4, 4 DIMMs
- Intel optane memory ready
- 12+1 Phases digital VRM solution with DrMOS
- Advanced thermal design with direct touch heat pipe
- Onboard Intel CNVi 802.11AC 2x2 wave 2 Wi-Fi
- Alc1220 vb enhance 114db(rear)/ 110db(front) SNR in microphone with WIMA audio capacitors
- Intel Gigabit LAN with cFosSpeed
- RGB Fusion with multi zone LED light show design, supports addressable LED & RGB LED strips
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2.ASRock Z390 Phantom
Features
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3.ASRock AMD Ryzen 3000
Features
- AMD Premium X570
- Supports AMD AM4 socket Ryzen 2000 and 3000 series processors
- AMD Ryzen series CPUs (Matisse) support DDR4 4666+(OC)/ 4400(OC)/ 4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 3466(OC)/ 3200/ 2933/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory
- AMD Ryzen series CPUs (Pinnacle Ridge) support DDR4 3600+(OC)/ 3466(OC)/ 3200(OC)/ 2933/ 2667/ 2400/ 2133 ECC & non-ECC, un-buffered memory
- AMD Ryzen series CPUs (Picasso) support DDR4 3466+(OC)/ 3200(OC)/ 2933/ 2667/ 2400/ 2133 non-ECC, un-buffered memory
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4.ASRock X570 Phantomd
Features
- Supports AMD AM4 Socket Ryzen 2000 and 3000 Series processors
- 10 Power Phase Design; Supports DDR4 4066+ (OC); 2 Pie 4. 0 x16, 2 Pie 4. 0 x1, 1 M. 2(Key E) For WIFI
- AMD Quad Crossfire. and Crossfire. Graphics Output Options: HDMI, DisplayPort
- 7. 1 CH HD Audio (Relate ALC1200 Audio Codec), ELNA Audio Caps
- 8 SATA3, 1 Hyper M. 2 (Pie Gen4 x4 & SATA3), 1 Hyper M. 2 (Pie Gen4 x4)
- 2 USB 3. 2 Gen2 (Rear Type-A), 10 USB 3. 2 Gen1 (4 Front, 6 Rear)
- Intel Gigabit LAN, AS Rock Polychrome SYNC
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5.ASUS ROG Maximus XI
Features
- Designed for 9th 8th Generation Intel Core processors maximize connectivity, speed with Dual M.2, USB 3.1 Gen 2, on board 802.11AC Wi Fi and ASUS optimum II for better DRAM overclocking stability
- Revamped 5 way Optimization over clocks Intelligently based on smart prediction and thermal telemetry while FanXpert 4 delivers dynamic system cooling
- Aura Sync RGB lighting with addressable headers features a nearly endless spectrum of colors with the ability to synchronize effects across an ever expanding ecosystem of AURA Sync enabled products
- Pre mounted I/O shield ensures streamlined installation and represents ROG's attention to detail and quality
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6.ASUS Motherboards
Features
- Designed for 9th and 8th Generation Intel Core processors to maximize connectivity and speed with Dual M.2, USB 3.1 Gen 2 and ASUS Opti-MEM II for better DRAM overclocking stability
- Revamped 5-way Optimization overclocks Intelligently based on smart prediction and thermal telemetry while FanXpert 4 delivers dynamic system cooling
- Aura Sync RGB lighting with addressable headers features a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of AURA Sync enabled products
- Pre-mounted I/O shield ensures streamlined installation and represents ROG's attention to detail and quality
- Channel HD Audio with ROG exclusive supreme S1220A codec driven by Japanese capacitors for warm and rich sound
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7.MSI MEG Z490 GODLIKE
Features
- Supports 10th Generation Intel Core / Pentium Gold / Celeron Processors for LGA 1200 socket
- Supports dual channel DDR4 memory up to 128GB total (5000MHz)
- Triple Turbo M.2 with double-side M.2 Shield Frozr - transfer speeds of up to 32 GB/s bandwidth, with M.2 XPANDER-Z GEN4 S accessory card adds two additional M.2 slots
- 2x Thunderbolt 3 ports on the rear panel provide up to 40GB/s transfer speed. Supports daisy chain configurations and 4K displays.
- On-board 10G super LAN plus 2.5G LAN with Wi-Fi 6 (802.11ax)
- Frozr Heatsink designed with active cooling, Double Ball Bearings, Zero Frozr Technology, and MOSFET Backplates for high-performance heat dissipation
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8.MSI Prestige X570
Features
- Support for 3rd Gen AMD Ryzen Processors and future AMD Ryzen processors with BIOS update
- On-board Wi-Fi 5 (802.11ac) with MU-MIMO support it must be wi-fi 6 ax
- AUDIO BOOST 4 technology with NAHIMIC 3 software enhancement for immersive experiences
- FROZR Heatsink with patented fan design – Propeller Blade Technology and double ball bearings
- Pre-Installed IO Shielding is grounded and protects the IO ports from potential electrostatic discharge damage from the external environment
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9.Asus Prime Z390-A
Features
- Designed for 9th and 8th generation Intel Core processors to maximize connectivity and speed with M. 2, USB 3. 1 Gen2 and ASUS Optimum II for better DRAM overclocking stability
- Revamped 5-Way Optimization that has the intelligence to overclock a CPU based on smart prediction and thermal telemetry
- 5X Protection III Hardware-level safeguards with Safe Slot Core, LAN Guard, Over voltage Protection provide longevity, reliability. FanXpert 4 delivers advanced fan control for dynamic system cooling
- Patent-pending Safe Slot Core fortified PCIe slots prevent damage caused by heavyweight GPUs
- 8-channel HD Gaming Audio featuring Realtek ALC887 high definition audio codec
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10.ASUS Socket 1151 DDR4
Features
- Designed for 9th generation socket 1151 Intel Core processors with dual M. 2 and U. 2 ports, front panel USB 3. 1 Gen2, Dual Intel Gigabit LAN
- 5-Way Optimization featuring Auto-Tuning and FanXpert 4 delivers automatic overclocking profiles for maximum OC performance
- Patent-pending Safe Slot Features an injection molding process that integrates metal framing
- Industry-leading Channel HD Audio enhanced by ASUS exclusive Realtek S1220A featuring crystal sound 3, DTS Headphone: X and driven by Japanese capacitors for warm, immersive sound
- Aura Sync RGB lighting via 4-pin RGB header features the ability to synchronize colors and effects across an ever-expanding ecosystem of AURA Sync enabled products
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Best Gaming Motherboard for i9 9900k
Features
- Supports 9th i9-9900k, i7-9700k, i5-9600k and 8th Generation Intel Core/ Pentium gold/ Celeron Processors for LGA 1151 socket
- Supports dual channel DDR4 memory, up to 4600(OC) MHz
- Killer E2500 LAN, Intel 802. 11AC Wi-Fi, Turbo U. 2, 3x Turbo M. 2 with M. 2 Shield frozr, Dual front USB 3. 1 Gen2 Type-C
- Mystic Light Infinity: 16. 8 million colors/ 29 effects. Connect RGB or rainbow LED strips with addressable headers and create an RGB Gaming PC. Control Mystic Light Sync enabled products
- Built for hardcore gaming and extreme overclocking
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Best z390 Motherboard for i9 9900k
Features
- Supports 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics Desktop Processors for AM4 socket
- Ultra-fast networking support with both on-board Wi-Fi 6 (802. 11ax) and bundled 10G Super LAN card
- Onboard triple Lightning Gen 4 M. 2 slots and bundled M. 2 XPANDER-Z Gen 4 accessory card with two additional M. 2 slots
- Mystic Light Infinity II brings together colorful lighting and an infinity mirror for deceptively endless light effects – customize with 16. 8 million colors and 29 effects through the Mystic Light APP
- Xtreme Audio DAC with dual audio processors, ESS DAC, 6. 3mm headphone out, and Nahimic enhancement software
- Support for 3rd Gen AMD Ryzen Processors and future AMD Ryzen processors with BIOS update
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Best Asus Motherboard for i9 9900k
Features
- Designed for 9th, 8th generation intel core processors to maximize connectivity and speed with dual M.2, USB 3.1 gen 2, 802.11ac wi fi and asus optic mem II for better dram overclocking stability
- Revamped 5 way optimization overclocks intelligently based on smart prediction and thermal telemetry while fan xpert 4 delivers dynamic system cooling
- Dedicated water cooling headers and built in cross chill ek III water block allow monitoring of water temperature and flow without a standalone controller
- Aura sync rgb lighting with addressable headers features a nearly endless spectrum of colors with the ability to synchronize effects across an ever expanding ecosystem of aura sync enabled products
- Pre mounted I/o shield ensures streamlined installation and represents rog's attention to detail and quality
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Best Atx Motherboard for i9 9900k
Features
- Supports 10th Gen Intel Core processors
- 16 Phases Digital VRM with 90A Smart Power Stage
- AORUS Xtreme Waterforce Full Coverage Monoblock
- NanoCarbon Baseplate
- Shielded Xtreme Memory Routing with Tantalum Polymer Capacitors Array
- Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
- AQUANTIA 10GbE LAN + Intel 2.5 GbE LAN
- 3x M.2 Enlarged Next Generation Thermal Guard
- Intel WiFi 6 and Bluetooth 5 2x2 with AORUS Antennas
- AMP UP Audio ALC1220-VB2 with ESS Sabre ES9018K2M Rear Audio DAC and ESS Sabre ES9218 Front Audio DAC
- Memory Storage Capacity: 10000 Tb
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Best Motherboard for i9 9900k and RTX 2080 ti
Features
- Supports 9th and 8th Intel Core processors
- Dual channel non-ECC unbuffered DDR4, 4 DIMMs
- Intel optane memory ready
- 12+1 phases digital VRM solution with DrMOS
- Advanced thermal design with multi cuts heatsinks and heat pipe. Bluetooth 5
- Onboard Intel CNVi 802.11AC 2x2 wave 2 Wi-Fi
- Alc1220 vb enhance 114db(rear)/ 110db(front) SNR in microphone with WIMA audio capacitors
- Intel Gigabit LAN with cFosSpeed
- RGB Fusion with multi zone LED light show design, supports addressable LED & RGB LED strips
- Smart fan 5 features multiple temperature sensors and hybrid fan headers with fan stop
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Best Motherboard for i9 9900kf
Features
- Supports AMD 3rd Gen Ryzen/ 2nd Gen Ryzen/ 2nd Gen Ryzen with Radeon Vega Graphics/ Ryzen with Radeon Vega Graphics processors
- Dual channel ECC/ non-ECC unbuffered DDR4, 4 DIMMs
- True 12 phases IR digital VRM with power stage. Bluetooth 5.0. Support for 11 axes 160MHz wireless standard and up to 2.4 Gbps data rate
- Advanced thermal design - Fins-array heatsink & direct touch Heatpipe
- Dual ultra-fast NVMe PCIe 4.0/3.0 x4 M.2 with dual thermal guards
- Intel Wi-Fi 6 802.11Ax & BT 5 with AORUS antenna
- Amp-up audio with alc1220-vb
- Intel Gigabit LAN
- USB turbocharger for a mobile device fast charge support
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Best Gaming Motherboards for Intel i9 9900k
Features
- Supports 9th i9-9900K, i7-9700K, i5-9600K and 8th Generation Intel Core / Pentium Gold / Celeron processors for LGA 1151 socket
- Supports dual channel DDR4 Memory, up to 4400(OC) MHz; DIMM Slots: 4.Operating system: Support for Windows 10 64-bit
- 2x TURBO M.2, Intel Optane Memory Ready, Turbo USB 3.1 GEN2; USB 2.0 ports (Front): 4
- MYSTIC LIGHT: 16.8 million colors / 29 effects. Connect RGB or RAINBOW LED strips with addressable headers and create an RGB gaming PC. Control Mystic Light SYNC enabled products
- Built for high-performance gaming - Extended heatsink, ATX form factor ready for multi-GPU
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Best Motherboards for i9 9900k – BUYER’S GUIDE
Chipset and Socket
There are only two chipsets available in most motherboards today that work with this processor – the Z390 and the Z370. Sure enough, the Z390 is the most reliable and powerful one. That’s why the best z390 motherboard for i9 9900k you can get will make the PC perform better.
Don’t forget about the socket, though. You need an LGA1151 on the MOBO to install the i9 9900K properly. Yet, you’re pretty likely not to find any similar motherboard with a different socket nowadays. Still, be extra careful.
Overclocking Capacity
The overclocking capacity will come from several different factors you’ll have to consider. First, it will be the VRM of the motherboard. This refers to the way it transforms regular voltage to something the CPU and the GPU can handle. Here, we recommend quality VRM systems with 12+2 Phases for extra results.
Then, you’ll have to consider the right amount and quality of heatsinks. Extra sinks to keep your RAM, CPU, M.2 SSDs, and the VRMs or capacitors cold will be necessary. They will prevent every overclock from over-heating and burning the machine.
Other overclocking features like easy-to-use BIOS systems, automatic fan functions, and boosting software that come with the MOBO are all worth considering. The easier, safer, and more practical the overclocking with the MOBO is – the better your experience will be with an i9 9900K.
Expandability and Ports
If you want the best motherboard for intel i9 9900k, then you need something with enough ports. Here, you’ll have to consider PCIe ports for GPUs, DIMM slots for RAM (DDR4), and M.2 ports for storage.
For example, if you want to build a super-gaming PC with several graphic cards, then you’ll need several PCIe ports. If you want at least 32GB of memory capacity, then go for something with 4 RAM slots – or choose something that can handle 32GB per slot. And lastly, consider at least 2 M.2 ports for SSDs. You can choose RTX 2080 Ti graphics card for superb gaming performance.
Don’t forget about USB 3.0 ports and Ethernet, though. And extra USB ports plus an HDMI connector never disappoint.
Connectivity
For the best experience, always remember to go for a motherboard with stable Ethernet and fast WiFi adapters. At the same time, consider Bluetooth as extra capacity. If you can connect the internet via NFC or any other wireless connections apart from WiFi, then that’s an excellent addition to think about.
Size / Form Factor
The best ATX motherboard for i9 9900k is large and spacious enough to handle several PCIe ports. Yet, it may be difficult to fit inside small cases.
That’s why you may also consider a mini-ATX or mATX – offering a slightly smaller MOBO design that fits in compact cases. They save tons of space but come with fewer ports and slots.
Audio and RGB
Then, you’ll find the audio. Nothing compares to a well-sounding PC that doesn’t need a sound card. You can enjoy high-quality audio directly from the motherboard – offering the chance to connect a 7.1 home theatre without losing any bit of quality.
Another extra to consider is the RGB system. With enough lights and good-looking strips, you can make even the dullest of cases look more enticing. And you’ll have a highly exciting PC at home.
back to menu ↑Frequently Asked Questions
What’s the difference between a normal and a gaming motherboard?
Not really. The RGB lights are mostly for aesthetics. Yet it is safe to say they can allow better identification of the components inside the case. But that’s just a side benefit.
How much should I spend on a motherboard for i9 9900K?
You may find super-affordable MOBOs at less than two hundred. But if you truly want to harness the true power of an i9 9900K, you’ll need to spend at least three hundred.
What is the relation between VRM and heatsinks?
A VRM or also known as PPM is a small converter that transforms the supply voltage so the processor can handle the charge without issues. The heatsink is a piece of metal that cools down these converters and other parts of the motherboard to prevent burnout.
Can I install other processors on these motherboards?
Yes, as long as they have the same socket (LGA1151) and the same chipset (Z390) as the i9 9900K, then they will probably work without any issue.
WRAP UP
The Motherboard is a crucial component and a hub of all parts of any computer system. If you were searching for the Best Motherboards for i9 9900K, you have landed at the right page.
So, if you’ve planned to build yourself a new gaming computer and want to build it around an Intel Core i9 9900K processor – seeking the perfect Motherboard compatible with the chipset is a great starting point.
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