Best Z270 Motherboard

Best Z270 Motherboard

Motherboards are the main hub of your computer system, keeping every component working and connecting each of their functions together.

If you’re looking to build a new mainstream gaming system with an Intel processor, where the Core i7-7700K and Core i5-7600K remain respectable choices at reasonable prices, you’ll want to start with a Z270 motherboard.

Most Z270 motherboards support multiple x4 PCIe Gen3 M.2 slots, sufficient PCIe lanes dual-GPU configurations, subtle or changeable color schemes, Realtek’s new ALC1220 audio codec is commonplace, and there are a host of refinements for overclocking.

While most motherboards will work well, enthusiasts will often want more than the base level of performance and features. After extensive research and testing, these are the best Z270 motherboards.

What is a Z270 Motherboard?

The Z270 chipset (and other 200-series parts) remain backwards compatible with 6th Gen Skylake CPUs, and 100-series chipsets will also work with 7th Gen Kaby Lake processors. However, Z270 provides four additional PCIe lanes, which is why we’re seeing more M.2 slots this round, and you’ll also need a 200-series chipset if you want to use Intel’s Optimus Memory technology.

While most motherboards will work well, enthusiasts will often want more than the base level of performance and features. After extensive research and testing, these are the best Z270 motherboards.

5 Best Z270 Motherboard of 2021:

Asus ROG Maximus IX FormulaDimensions: 12 x 1 x 10.7 in
Weight: 2 lbs
CPU Model: LGA 1151
GIGABYTE GA-Z270MXDimensions: 10.4 x 10 x 2.5
Weight: 1.98 lbs
CPU Model: LGA 1151
Asus Prime Z270-PDimensions: 10.3 x 2 x 12.9
Weight: 2.49 lbs
CPU Model: LGA 1151
ASRock Z270 Extreme4Dimensions: 12 x 13.7 x 3.5
Weight: 3.7 pounds
CPU Model: LGA 1151
Asus Prime Z270-ADimensions: 12.7 x 10 x 2.1
Weight: 2.39 lbs
CPU Model: LGA 1151

1. Asus ROG Maximus IX Formula – Best Z270 Motherboard For Gaming

Asus ROG Maximus IX Formula

The Formula series motherboard can be said to have a long history and is very popular among gamers.

Maximus IX Formula is one of the best z270 motherboards to date!

Its package includes a drive plate, a new version of the logo, coasters, new cable stickers and more.

From the front, it still maintains the gray-black appearance of the previous generation.

In addition, wireless module antennas, RGB LED lights with interface extension cable, SATA cable, SLI HB Bridge, and mounting frame are also available.

However, the number of storage interfaces and USB is reduced, for a total of 10 USB ports, one DP 1.2 and one HDMI 1.4.

It is worth mentioning that its UEFI BIOS system supports multiple languages and is very powerful.

Overall, it didn’t disappoint us, both in appearance and performance.

Pros /Cons
  • Advanced CrossChill EK II water cooling unit
  • Aura Lighting Control software
  • Good game experience
  • Expensive



If you’re looking for a motherboard that perfectly supports Kaby Lake, the GA-Z270MX is perfect.

It comes with a native water-cooled interface and is fully supported with RGB lighting.

In addition, the Z270MX provides two U.2 high-speed disk interfaces to provide users with higher efficiency.

Of course, its software system is also very powerful, can be used for lighting adjustment, intelligent fan adjustment, network adjustment and so on.

It has Realtek Codec sound support, and DIMM RAM technology also provides dual channel DDR4 memory compatibility for outstanding speed and performance.

So, this is a z270 motherboard that is very suitable for playing games.

Pros /Cons
  • Custom LED lighting
  • Powerful overclocking capability
  • 6 onboard temperature sensors and 2 temperature sensor connectors
  • The heat dissipation is not very good

3. Asus Prime Z270-P

Asus Prime Z270-P

The Prime Z270-P is like an armored combat vehicle with advanced multi-directional hardware protection.

Its PCIe slot and audio splitter support LED lighting, support for native dual M.2 and NVMe PCIe RAID, and provide users with fast storage speeds.

In addition, support for DDR4 memory, can be overclocked to 3866MHz, the new generation of Intel Optane high-speed storage technology can provide users with a smooth experience.

As a game enthusiast, we pay great attention to its thermal performance.

After testing, we found that its heat dissipation is the best in the list, it can be dynamically cooled by air or liquid AIO.

In general, the 270-P is one of the best 1151 motherboards.

Pros /Cons
  • Good heat dissipation
  • Cool LED lighting effect
  • Optane high speed storage technology
  • No DVI-D port

4. ASRock Z270 Extreme4

ASRock Z270 Extreme4

Just got it, we were attracted by its blue packaging.

The “X” logo on the front of the package is very eye-catching and looks like an armored warrior.

After opening the box, the appearance of the Z270 Extreme4 Founder appeared in front of us.

It has 5 fan ports, while others offer 6 front USB 2.0, TPM module interfaces.

In addition, four DDR4 DIMMs with Kaby Lake nominally support up to 64GB of DDR4-2400 memory for superior overclocking performance.

Overall, it doesn’t have a lot of fancy features, but it definitely meets the needs.

Pros /Cons
  • Beautiful appearance
  • Sturdy quality
  • Steel PCIe slot
  • No integrated WiFi

5. Asus Prime Z270-A

Asus Prime Z270-A

The Z270-A inherits the design style of the Z170-A. It is mainly black and white. The black and white grain design and the hollowed out I/O armor make the motherboard look more scientific.

It offers two alloy-hardened PCIe 3.0 slots, PCIe 3.0×16 on the top and PCIe 3.0×8 on the bottom, supporting dual SLI/CF.

In addition, an M.2 SSD interface, six USB interfaces, and audio, network, and display interfaces are respectively disposed under the CPU socket and below the south bridge of the motherboard.

We are equipped with i7-7700K for overclocking test, the highest frequency is 4500MHz.

Due to the lack of new features on the Intel 200 Series motherboards, the BIOS has not changed much.

But the BIOS is indeed a mature system that is very convenient to operate.

In general, the competitiveness of the ASUS Z270-A is still very strong.

Pros /Cons
  • Affordable
  • Support dual M.2 devices
  • Powerful overclocking
  • Cooling is not as good as competitors

Z270 motherboard & H270 motherboard

Despite falling in the same 200-series category, Intel has created several distinctions between these two.

The Z270 is more for enthusiasts who are willing to invest in a more expensive unit for better features. The H270, on the other hand, goes well with those on a budget without sacrificing too much in terms of performance.

Because of the price cut, H270s won’t have many GPU setups and allow overclocking, leaving those features open to the Z270s only. Z270s have the capacity to support a total of three slots for M.2s, the same as its older 100-series counterpart.

How to choose the Z270 motherboard

Motherboards have dozens of specs that may vary from one board to the next, but there are four key variables that outweigh the rest: CPU, chipset, memory, and power delivery system.

Now, depending on your own specific uses, other factors such as the USB support or networking options may be prioritized, but the importance of these other features will vary considerably from one person to the next, whereas everyone should carefully consider the four key variables.

Typically, you first decide if you want to build your new PC around an AMD or an Intel CPU. Next, you’ll need to pick a chipset based on its feature set and price.

Because this article is focused on Z270 motherboards, we will proceed under the assumption that you’ve selected an unlocked Intel Kaby Lake processor and the Z270 chipset. If you don’t plan to overclock, you may want to consider a lower-end chipset and CPU.

You should also consider the system’s memory support. Unless you’re building a compact PC, you want to have four DIMM slots to support higher quantities of memory.

The maximum memory frequency is also important if you plan to use high-performance DDR4. Officially, Kaby Lake only supports DDR4 at speeds up to 2400MHz, but a Z270 motherboard may support DDR4 DIMMs operating at speeds of 4233MHz or higher.


Consider all factors before finalizing the Z270 motherboard by checking its cross-compatibility and other features that are on your bucket list.

We’ve tried to compile the Best Z270 Motherboards to buy in 2020. Make sure to cross-check it with your requirements. If you know about any other Z270 board other than aforementioned do let us know in the comment section.

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