The Best Motherboard For An i9-9900k And RTX 2080 Ti: Our Picks

by John Sanderson
Best Motherboard for an i9-9900k and RTX 2080 Ti

Are you looking to build a new gaming PC? If so, you will need to choose the best motherboard for an i9-9900k and RTX 2080 Ti. These are two of the most powerful components on the market right now, so you need to make sure that your motherboard can handle them. In this blog post, we will take a look at some of the best motherboards for these two components and help you decide which one is best for you.
Are You Searching For The Motherboard for an i9-9900k and RTX 2080 Ti Within A Short Time, Then The Table Is For You:

Product
ASUS TUF Gaming B550-PLUS AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, HDMI 2.1, BIOS Flashback, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and Aura Sync)
MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX, AMD Ryzen 5000 Series processors)
GIGABYTE Z590 AORUS ELITE AX (LGA 1200/ Intel Z590 ATX/ Triple M.2/ PCIe 4.0/ USB 3.2 Gen2X2 Type-C/ Intel WIFI 6/ 2.5GbE LAN/ Gaming Motherboard)
ASUS TUF Gaming B550-PLUS AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, HDMI 2.1, BIOS Flashback, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and Aura Sync)
MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX, AMD Ryzen 5000 Series processors)
GIGABYTE Z590 AORUS ELITE AX (LGA 1200/ Intel Z590 ATX/ Triple M.2/ PCIe 4.0/ USB 3.2 Gen2X2 Type-C/ Intel WIFI 6/ 2.5GbE LAN/ Gaming Motherboard)
Product
ASUS TUF Gaming B550-PLUS AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, HDMI 2.1, BIOS Flashback, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and Aura Sync)
ASUS TUF Gaming B550-PLUS AMD AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Gaming Motherboard (PCIe 4.0, 2.5Gb LAN, HDMI 2.1, BIOS Flashback, USB 3.2 Gen 2, Addressable Gen 2 RGB Header and Aura Sync)
Product
MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX, AMD Ryzen 5000 Series processors)
MSI MAG B550 TOMAHAWK Gaming Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX, AMD Ryzen 5000 Series processors)
Product
GIGABYTE Z590 AORUS ELITE AX (LGA 1200/ Intel Z590 ATX/ Triple M.2/ PCIe 4.0/ USB 3.2 Gen2X2 Type-C/ Intel WIFI 6/ 2.5GbE LAN/ Gaming Motherboard)
GIGABYTE Z590 AORUS ELITE AX (LGA 1200/ Intel Z590 ATX/ Triple M.2/ PCIe 4.0/ USB 3.2 Gen2X2 Type-C/ Intel WIFI 6/ 2.5GbE LAN/ Gaming Motherboard)

Top 7 Best Motherboard for an i9-9900k and RTX 2080 Ti Reviewed

1

ASUS TUF Gaming B550-PLUS AMD AM4 Zen 3 Ryzen 5000 is an excellent gaming motherboard for the price. It has many features that you would expect from a much higher-end board, such as RGB lighting and built-in WiFi. It also has great build quality with a metal heatsink and large VRM heatsinks on each side of the CPU socket. The BIOS is very easy to use, with lots of options available to overclock your system when needed.

2

AMD B550 chipset: AMD B550 Chipset is designed to support up to 5th Generation AMD A-series accelerated processing units (APUs) and 4th generation processors with x86-64 architecture. It features dual-channel DDR4 memory, and USB 3.0 and SATA 6Gbps interface. The B55 chipset also supports the next-generation Serial ATA storage specification (SATA Express).

3

This is a new generation of Gigabyte motherboards, based on the Intel Z390 chipset. The Z390 AORUS ELITE provides great features and specifications for gamers or enthusiasts looking to build their next powerhouse. It offers support for 8th Gen Intel Core processors, up to 4400MHz memory frequency, dual M.2 slots (PCIe 3.0 x4), 2x USB 3.1 ports (one Type-C), 1x HDMI port, and more!

4

The MSI B550 GAMING PLUS AM4 DDR4 Motherboard is designed to provide gamers with best-in-class features and technology. Backed by the imposing looks of MSI’s Dragon, this motherboard is an engineering masterpiece tailored to gaming perfection. Featuring heavy plated heat sinks and fierce looks, the B550 Gaming Plus supports AMD RYZEN Series processors and 7th Gen A-series / Athlon Processors for socket AM4.

5

MSI’s MEG X570 ACE motherboards are designed to be the best gaming platform for your battle station. The board is powered by AMD Ryzen processors and features MSI’s exclusive Mystic Light, Cooler Boost 4 Pro, DDR4 Boost with Steel Armor, Audio Boost 4 with Nahimic 3 technology, and USB Type-C. With its unique design and powerful performance, it will bring you the most amazing gaming experience ever.

6

ASUS Prime Z590-A LGA 1200 is a personal computer with an Intel Core i7-8700 processor, 16GB DDR4 memory, 128GB SSD, and 1TB HDD. It comes with Windows 10 operating system and is powered by the latest 8th Generation Intel Core i7-8700 Processor (12M Cache, up to 4.60 GHz). The 6 core processor allows you to run multiple applications simultaneously and makes multitasking smooth.

7

The Gigabyte Z690 AORUS Elite AX is the ultimate motherboard for your powerhouse. With a new level of style and performance, this board is ready to give you a gaming experience like never before.

Buying Guide For The Best Motherboard for an i9-9900k and RTX 2080 Ti

1. Ensure the motherboard is compatible with your CPU and GPU (if any)

A lot of people would assume that if they’ve gotten an i9 out of the box and paired it with a Z370, everything should work fine. Not necessarily so. Even if you do manage to get the components to come together and start working on them, some features such as SLI/Crossfire multi GPU support for RTX 2080 Ti might not be available unless the BIOS revision is higher than F5. How do you ensure that everything works together? Ensure your motherboard supports all your components. If you already have a pre-built PC and would like to upgrade, you can refer to the motherboard manual to see if your components are supported. However, if you’re building a new PC from scratch or you’ve received all of your components and want to make sure everything works together before putting it all together, you should visit the manufacturer’s website for each respective component. For example, here’s MSI’s page for Z390 motherboards. When visiting their page, look out for their motherboard compatibility list which should state which CPUs and GPUs that could be used with the listed Z390 motherboards.

2. Ensure that there is adequate SLI/Crossfire support

If your GPU comes in either SLI or Crossfire configurations (generally speaking), ensure that there is adequate support for SLI/Crossfire on your motherboard. This could be in form of spare PCI-E slots or the necessary number of lanes needed to have both cards running in SLI/Crossfire mode. What happens if you don’t have adequate PCI-E lane support?

3. Ensure that there is adequate space between PCIe slots (in case of SLI/Crossfire)

If you get a motherboard with multiple PCIe slots, ensure that there is adequate spacing between each of them. Generally speaking, most PCIe cards come in either single or dual height profiles. If there is insufficient space between PCIe slots, the dual height cards might not fit. This could lead to a non-functioning GPU or a severely affected graphics performance if you decide to go with a low-profile card instead.

4. Ensure that the motherboard has an adequate number of SATA ports

If you have a lot of hard drives and SSDs, ensure that your motherboard has enough SATA ports so that all your drives can be connected simultaneously without having to resort to any adapters or special cases which take up additional space. You’d probably want as many storage options as possible for your HTPC/SteamBox/NAS box after all ;).

5. Ensure that the motherboard has an appropriate type and number of USB headers (if required)

Some motherboards might require more USB headers for USB expansion cards or front panel USB ports. Ensure that your motherboard has enough of them before buying it. If you’re planning on using an internal wireless module with your motherboard, ensure that the motherboard has a spare PCI-E slot that can be used by the internal wireless card to minimize any potential signal interference with other components due to the lack of shielding inside most PCs in order for heat dissipation.

3 Benefits Of Motherboard for an i9-9900k and RTX 2080 Ti

1. Support for Upcoming 9th Generation Processors

While there was some concern about Intel discontinuing updates for the Z390 chipset, the company has announced that it will continue to release updates until 2020. This means that processors released in 2019 or 2020 are likely to work with the same motherboard. Because of this, if you have an i9-9900k, then you can choose a motherboard now and not worry about compatibility for several years.

2. Able to Handle High-Performance Computing

The i9-9900k is able to perform at 5 GHz when overclocked which is over 200% faster than standard speeds. It can handle high-demand tasks without any issues. You don’t want your processor struggling when you’re trying to render video or edit large spreadsheets with heavy calculations in Microsoft Excel–both of which are activities the average user performs on a regular basis.

3. Motherboard Cost

Depending on the manufacturer, you can get a motherboard that will work with i9-9900k for under $300. While that might seem like a lot to spend on some plastic and metal, keep in mind how important your computer is to your livelihood. If your CPU cannot handle the high-performance computing tasks, then it will affect your productivity and bottom line because of lost time and potential mistakes. The cost of having an upgraded processor isn’t cheap due to their price point but the benefits they offer are worth spending more money upfront instead of trying to upgrade later when it may be too late.

Final Word

We’ve given you our top motherboard picks for the i9-9900k and RTX 2080 Ti. It’s now up to you to decide which one is right for your needs. Be sure to check out all of the specs and features before making your final decision. Which motherboard are you going with?

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