Top 5: Best Mini ITX Motherboard (2020)

With the growing popularity of mini ITX motherboards, top-tier brands have been releasing their own iterations to compete in a crowded marketplace. Although these smaller boards often lack features compared to full size models, they make up for it by being much more affordable and packing impressive performance into an ultra compact package. .

The “best mini itx motherboard 2021” is a new type of computer that has been around for a while. These computers are very small and only have the essentials, but they can still pack a punch.

Procedure for a Mini ITX Test and the Result

ASUS ROG Strix Z390-I Gaming, Asus ROG Strix X470-I Gaming, ASRock mini-ITX motherboards X370 Gaming, Gigabyte B360N WiFi, and ASRock B365M-ITX have collected for comparative testing. The socket AM4 motherboards from Asus and ASRock make up the AMD segment.

The Asus ROG Strix X470-I Gaming is powered by the brand-new X470 chipset, whilst the ASRock is powered by the somewhat older B365 chipset, which hasn’t been available for much more than a year.

The Intel stock includes the Gigabyte B360N WiFi and the ASUS ROG Strix Z390-I Gaming. They have the B360 and Z390 chipsets, respectively, and use the LGA 1151 socket to support the current 8th generation of Core I Celeron, and Pentium CPUs.

Mainboards Test Procedure

Each Mini-ITX mainboard is scored 50 percent on performance, 30 percent on equipment, 15 percent on ergonomics, and 15 percent on extras (5 percent ). Each mainboard is put through the paces using CPU benchmarks like as 7-zip, Cinebench 15, CPU-Z, Handbrake, and y-Cruncher, as well as synthetic benchmarks like AS-SSD and PCMark 10. We look at interfaces like PCIe 3.0 x16, M.2, USB 3.x, WLAN, and Bluetooth, as well as extras like RGB connectors, A/V signal outputs, and the number of LAN connections when it comes to equipment.

AMD Ryzen 7 2700X, Intel Core i7-8700K, and higher CPUs

To alleviate performance bottlenecks, we supply every Mini-ITX mainboards with strong hardware. On AMD systems, the Ryzen 7 top model 2700X runs, whereas on Intel platforms, the Core i7-8700K operates at nearly the same pace. There’s also 16 GB of RAM, a 500 GB Samsung SSD 970 EVO M.2 SSD, and the most recent version of Windows 10.

Expert advice


Which of the formfactors should you select?

Because Intel’s Coffee Lake CPUs utilize the 1151 socket, customers must carefully consider which motherboard will work with which CPU. This is where things may go wrong: Socket 1151 is also utilized by CPUs from the previous Kaby Lake and Skylake microarchitectures, although they are incompatible with Coffee Lake in terms of electrical compatibility. As a result, a Coffee Lake CPU like the Intel Core i7-8700K can only be used on a motherboard with a 300 chipset, not a 200 chipset (Kaby Lake, Skylake). Kaby Lake and Skylake CPUs, on the other hand, cannot be utilized on a mainboard with a 300 chipset. Even modern Pinnacle Ridge CPUs like the Ryzen 7 2700X work on older socket AM4 mainboards, thanks to AMD.

Mini-ITX format has a lot of functionality on a 7 × 7 inch board.

The Mini-ITX test candidates are well-equipped, despite the Liliput size factor. It’s most similar to a midrange ATX mainboard, with 4x SATA 6 Gb/s, at least one M.2 slot, a 7.1 sound chip, and multiple USB 3.x connectors.

SLI operation with two graphics cards is not possible on a mini-ITX board since there is only one PCIe slot. If it’s going to be put in a Mini-ITX chassis, the pixel accelerator shouldn’t be more than 7 inches long. There aren’t many high-end graphics cards that fit this criterion. However, it is still available, for example, in the Gigabyte GeForce GTX 1080 Mini ITX 8G, a 7-inch small card.

Both factions’ Mini-ITX mainboards met at eye level in terms of system performance. Although AMD had a lead in the CPU benchmarks, the Intel portion made up for it by scoring better in the simulated tests. In reality, the minor performance discrepancies should consequently be hardly discernible.


Users receive the greatest AMD mainboard in the test, as well as the finest overall bundle of performance, features, ergonomics, and extras, with the Asus ROG Strix X470-I Gaming. Buyers who wish to employ a second-generation Ryzen CPU should be delighted with the 200-dollar test winner from Asus, as well as the 80-dollar cheaper ASRock Mini-ITX Motherboards X370 Gaming.

The third AMD mainboard in the test, the ASRock Mini-ITX Motherboards X370 Gaming, is at least as good for gamers. It performed as well as the two X470 mainboards from Asus and Biostar when equipped with the newest BIOS, and it scored even higher with additional overclocking options.

Mini-ITX mainboards with Intel substructure are often less expensive than those with AMD substructure. As a result, with a price of 115 dollars, the cheapest Mini-ITX text contender, Gigabyte B360N WiFi, also comes from the Intel universe. However, owing to its B365 chipset, the Gigabyte and the price-performance winner, ASRock B365M-ITX, aren’t appropriate for overclocking. Intel CPUs with an open multiplier, denoted by a K behind them, may only be overclocked on the Z370 mainboards, exactly like the RAM. Individual reviews may be found on the following pages.

Test Results in Depth

ASUS ROG Strix Z390-I Gaming is ranked first.

Top-5-Best-Mini-ITX-Motherboard-2020 The ASUS ROG Strix Z390-I Gaming is a gaming laptop by ASUS.

  • Optics
  • Potential for overclocking
  • There are several relationships.
  • Cooling of the VRM
  • electricity supply for the CPU
  • Bios aren’t finished yet.

In detail

The ASUS ROG STRIX Z390-I gaming motherboard is the subject of today’s review. This is a Mini-ITX mainboard, as the “I” in the model name already implies. The Intel Z390 chipset replaces the Z370 chipset in the ASUS ROG STRIX Z390-I Gaming. The Intel core processors of the eighth generation are supported, as well as the CPUs of the ninth generation.


The ASUS ROG STRIX Z390-I GAMING boasts a lot of internal and external connectors, despite its small size. On the right side of the general view is the connection for the 24-pin ATX power connector. The MEM-OK switch is located just underneath the contemporary USB3.1 Gen1 header. The USB3.0 header is followed by two SATA connections. The two slots for the main memory are located next to these connections. The normal PCIe x16 of the 3rd Gen is positioned at the bottom. The first M.2 slot is hidden behind the cover above it. M.2 SSDs with a length of up to 80 mm may be installed in this location. The cover serves as both a design element and a cooling device for the SSD. Behind the top heat sink are the RGB headers and fan connections.

External connectors are plentiful for this form factor as well. On the left, there’s a display port and an HDMI connector, followed by 2 USB 3.1 (2 type A), 3x USB 2.0 (2 type and 1 type C), 2x USB 2.0, and the network connection. The audio connectors are on the right, with five 3.5 mm jacks and an optical output. There are two WLAN antenna ports on the motherboard since it has WLAN.

ASUS uses a Digi VRM+ ASP1401CTB PWM controller in the ROG Strix Z390-I Gaming. The CPU power supply is divided into six phases on the mainboard, whereas the SOC is divided into two phases.

The CPU and SOC power supply are powered by eight NCP302045s from On Semiconductor. On average, each of these MOSFETs can provide 45 amps, which should be more than enough for a Coffee Lake CPU.


Video Review of the ASUS ROG Strix Z390-I Gaming Motherboard

In real life,

The performance parameters given by the manufacturer are met by the M.2 SSD we installed. It’s unusual for a built-in M.2 port to be limited since it’s linked to PCI-Express-x4, which has a theoretical bandwidth of 3938 MB/s. Our operating system and a few apps are installed on the SSD, and the tool indicates that around 5% of the Corsair MP300’s RAM is used. In sequential reading, the SSD manages the 1600 MB/s stated by the manufacturer. The manufacturer standard is even surpassed by 2 MB/s in the best run, although we consider this a measurement tolerance. In sequential writing, it seems to be pretty comparable.

With the M.2 cooler, the built-in M.2 SSD reaches a maximum temperature of 41 °Celsius. We tested with an 8-gigabyte file size. Without the M.2 cooler, the temperature was 6 degrees Celsius higher. As a speedier M.2 SSD, such as a Samsung 970 EVO, is utilized, the cooler may give a substantially bigger temperature differential when compared to when no M.2 cooler is used.

In our test system, we used an Intel Core i7-9700K processor. KLEVV has a total of 16 GB of RAM on its side. The loaded profile allows them to clock at 3200 MHz.

Before we overclock, we use the software AIDA64 and CPU-Z to read out the above-mentioned information, which matches to the manufacturer’s standards, after the initial Windows start.

Benchmarks may be run at the following step, 3,600 MHz, when both read and write performance improve dramatically. As a result, we now have a read speed of 50,784 MB/s and a write speed of 52,510 MB/s.


The ASUS ROG Strix Z390-I Gaming is presently available for purchase for $200. In exchange, we get a high-quality motherboard that is also aesthetically appealing. However, we are impressed not just by the aesthetics, but also by the many connections found both inside and on the I/O panel. Nonetheless, we’re lacking an internal USB 3.1 Gen2 connector, which is only found on a few cases’ front panels and is consequently seldom used. Despite the tiny size of the mainboard, we found the excellent power supply, which stayed quite cool throughout our testing, to be very positive. The ASUS ROG Strix Z390-I Gaming has a 9.8 out of 10 rating from us, and we recommend it.

The second is the ASUS ROG Strix X470-I Gaming motherboard.

1632847173_380_Top-5-Best-Mini-ITX-Motherboard-2020 The ASUS ROG Strix X470-I Gaming is a gaming laptop by ASUS.

  • AMD Ryzen 2000 CPUs have been optimized.
  • It has a lot of overclocking potential.
  • RGB lighting with Aura Sync
  • a well-equipped

In detail

The ROG Strix X470-I Gaming, like the Biostar X470GTN, is one of the first mini-ITX mainboards to utilise the new X470 chipset. This chipset succeeds the X370 as the AM4 socket’s previous top chipset. The X470 was designed for Ryzen CPUs of the second generation (Zen+), which, like our reference CPU Ryzen 7 2700X, have a 12 nm structural width.

While compared to their Zen colleagues’ 14-nm designs, this allows them to achieve superior energy efficiency and enables tuning aficionados more thermal leeway when overclocking. The X470 chipset also supports Ryzen processors from the initial generation.


Video Review of the Asus ROG Strix X470-I Gaming Motherboard

The X470, on the other hand, can only be utilized to its full capacity with a Ryzen 2000 series CPU, since features like Precision Boost 2 and Extended Frequency Range (XFR) 2 are only available with them. These characteristics make it possible to dynamically and effectively elevate the clock speeds of the cores above the base clock, as opposed to the predecessors. This makes them the top option for overclockers and optimizers, much as the X470 mainboards.


With a price of roughly $200, the Asus was the second most costly of the five Mini-ITX mainboards, but it made up for it with excellent features. Asus AI Suite 3, a simple overclocking tool for defining unique overclocking and cooling settings, is compatible with the X470 chipset.

The MSI mainboards have a comparable number of adjustment options. WLAN 802.11ac with 22 MIMO compatibility, LED illumination compatible with Aura Sync, and virtual surround sound for VR headsets through the audio tool Sonic Studio III are all pluses for Asus.

The ROG Strix X470-I Gaming was also the only AMD mainboard in the test having two M.2 slots (2x PCIe 3.0 x4), one of which was fitted with a heat sink on top of the board. On the Intel side, the MSI B360I Gaming Pro AC was the only one that came close.

ASRock X370 Gaming is the third option.

1632847173_952_Top-5-Best-Mini-ITX-Motherboard-2020 The ASRock X370 Gaming Mini-ITX Motherboard

  • Temperatures in the VRM
  • Power supply
  • Connections to fans
  • Steel PCI Express Slots are available.
  • WLAN integration
  • Version 4.4 of the UEFI firmware has issues.

In detail

The Fatal1ty X370 Gaming-ITX air conditioner comes in a red-black box. The product name is in the center. It is obvious that an AMD X370 chipset is installed. ASRock promotes certain features on the rear, such as the PCI-E Steel Slot.

As the product name suggests, the ASRock Fatal1ty Gaming-ITX/ac is powered by AMD’s X370 chipset. At the moment, we can only utilize an AMD Ryzen7 1800X on the motherboard. The motherboard’s maximum memory clock is determined by the CPU utilized. Raven Ridge APUs currently have the fastest memory clock at 2933MHz.

The ASRock Fatal1ty X370 Gaming-ITX a/c has ASRock’s signature black-red color scheme. Unfortunately, for systems that should be color neutral, this is not a benefit. The color palette is quite pleasing to the eye and gives the motherboard a racing appearance. Three 4-pin PWM fan connections are found in total, which should be more than enough for an ITX system.

The lone PCI-Express 3.0 x16 slot on the mainboard is located in the lowest portion. This is a reinforced slot that is ideal for graphics cards with a lot of power. Above this is the chipset, which should be maintained at low temperatures passively by the cooler. The UEFI chip is located to the left of the chipset and may be replaced if a BIOS update fails.


Video Review of the ASRock X370 Gaming Motherboard

We can see connectors for the front panel and hard drives on the X370 Gaming-ITX a/c. We may connect four hard drives through SATA in total. On the board, we also have a USB 3.0 port, a USB 2.0 port, and an HD audio port.

We also take a closer look at the processor’s power supply using the ASRock Fatal1ty Gaming-ITX a/c. As a result, we must first remove the red VRM cooler.

The power supply for the iGPU and SOC is located above the AM4 socket and is divided into two phases. ASRock employs two MOSFETs from Sinopower with the identifier 7431EH for each phase. ASRock employs an ISL95712 for the VRM controller, which can drive up to four phases for the CPU and three phases for the SOC/iGPU. As a result, the power supply is not a true eight-phase design. Doppler is used by ASRock, as it is by many other manufacturers.


Despite early start-up issues, the ASRock Fatal1ty X370 Gaming-ITX/ac managed to persuade us. Despite its little size, the motherboard has three 4-pin PWM fan connections, which isn’t an issue for such a tiny motherboard. We have adequate ports for our peripherals on the I/O panel, however we would have preferred a USB 3.1 Gen2 connector. We appreciate the Mini-ITX motherboard’s design, which has Asrock’s signature red components on a black PCB. The red-black design, on the other hand, isn’t compatible with every system. The aesthetic is completed with the existing PCI-Express Steel Slot. The power supply temps startled us a little, since despite the tiny cooler, we observed low temperatures, and this with a CPU voltage of 1.4 Volt. The ASRock Fatal1ty X370 Gaming-ITX/ac comes highly recommended.

Fourth, there’s the Gigabyte B360N Wifi.

1632847174_590_Top-5-Best-Mini-ITX-Motherboard-2020 The WiFi motherboard from Gigabyte is the B360N.

  • Excellent price-to-performance ratio
  • For link aggregation, there are two LAN ports.
  • WLAN and Bluetooth are both built-in.
  • Slots for PCI Express are not strengthened.
  • In the absence of USB-C
  • Overclocking of the RAM and CPU is not feasible.

In detail

The Gigabyte B360N WiFi joins the ranks of mini-ITX mainboards featuring Intel chipsets alongside the MSI B360I Gaming Pro AC. Both utilize the well-known LGA 1151 socket, although it can only be used by Intel CPUs based on the Coffee Lake microarchitecture. You can’t utilize a Skylake or Kaby Lake CPU on both mainboards if you already have one.

Gigabyte and MSI also tackle another issue: Coffee Lake CPUs, which are comparable in price and performance to AMD Ryzen processors, had previously only been supported by pricey mainboards with Z370 chipsets, making low-cost systems almost impossible. The latest Coffee-Lake chipsets H310, B360, and H370 have finally bridged this gap. Gigabyte and MSI both utilize the B360 “medium class” model.

The B360N WiFi makes great use of its capabilities within the confines of its mini-ITX form size, but neglects the USB ports. Although up to 4x USB 3.1 Gen.2 ports with 10 Gb/s each are conceivable, only 4 USB 3.0 ports are available, resulting in a nominal 5 Gb/s. But, in the end, this isn’t a big deal since the increased USB bandwidth should only be used on rare occasions.


Video Review of the GIGABYTE B360N Wifi Motherboard


In a LAN, the Gigabyte B360N WiFi is ideally suited for this: two Gigabit Ethernet ports are available at the same time, which is perfect for connecting to many networks at the same time. The Gigabyte B360N WiFi won the internal Intel performance fight with the MSI B360I Gaming Pro AC by a razor-thin margin, while the MSI B360I Gaming Pro AC decisively won the pricing duel, and across all classes: In compared to the MSI B360I Gaming Pro AC, which costs 110 dollars, it was the cheapest Mini-ITX mainboard.

ASRock B365M-ITX is ranked fifth.

1632847175_908_Top-5-Best-Mini-ITX-Motherboard-2020 The ASRock B365M-ITX is an ITX motherboard by ASRock.

  • Design is stunning.
  • Exceptional craftsmanship
  • Headers: 2 RGB + 1 aRGB
  • 6 SATA ports and 2 m.2 ports
  • Only USB 3.1 Gen. 1 is supported.
  • Memory speed up to 2.666 MHz

In detail

The box design is based on the Phantom Gaming series, as the name indicates. The Phantom Gaming logo is embossed on the front of the package, which is preserved in red tones. Of course, some of the supported CPUs, as well as the mention of HDMI and Polychrome Sync capability, can’t be overlooked. The model name may be seen in the bottom right corner. On the rear, you’ll discover a list of technical data as well as a lot of information on the features.

Two M.2 ports with a connection speed of 32 Gbit/s

The B365 Phantom’s two M.2 slots feature Intel Optane technology and can connect to the system at full 32 Gbps. ASRock includes a cooler cover for both connections, which should keep the built-in SSDs from overheating. Extra features include six SATA 6 Gbit ports, two RGB headers for additional RGB LED connections, and control through the manufacturer’s polychrome RGB software.

The sound is produced by a Realtek ALC-1220 chip, which may be separated from the rest of the motherboard through a PCB portion. The audio connections are gold-plated, and DTS Connect is supported by the sound system.

The mainboard is completed with two USB 3.1 Gen2 connections, one of which is USB type C compatible.

The B365 Pro4 is identical to the B365 Phantom Gaming 4, but ASRock eliminates several features such as the dual M.2 cooling and opts for a Realtek ALC-892 chip for audio.


Unboxing Video of the ASRock B365M-ITX Motherboard

WLAN and Bluetooth on the ASRock B365M-ITX/ac

The ASRock B365M-ITX/ac is the ITX variation and comes with a WLAN and Bluetooth card, since it is the only model with the B365 chipset (IEEE 802.11ac). The delivery includes a suitable antenna.

The B365 chipset resembles the H270 chipset.

The chipset’s advancements were first revealed last year. Overall, the new B365 chipset resembles the already-older H270 chipset more than the B360, despite the fact that the nomenclature does not enable any inferences to be taken about the characteristics or manufacturing method utilized.


The ASRock B365M motherboard impresses with its attractive appearance and three RGB connections, one of which is for addressable 5 Volt RGB LEDs. It contains practically all current and significant connectors, with the exception of a true USB 3.1 connection, which is sadly not accessible. Because there are no excessive OC settings, the mainboard is ideal for the people. Furthermore, the mainboard can only handle memory speeds of up to 2.666 MHz. The ASRock B365M motherboard is presently priced at $90 and higher in retailers. Based on the performance and design, we assign 8.7 out of 10 points and make a recommendation.


We hope that our in-depth review aids you in selecting the best M-ITX motherboard for your system. Please contact us if you have any questions about this test, M-ITX motherboards, or any other hardware or software subject. We’d be delighted to assist you.

The “best itx motherboard for ryzen 5000” is a mini-ITX motherboard that has been made to be compatible with the AMD Ryzen 5000 series.

Frequently Asked Questions

Is Mini ITX bad for gaming?

A: Mini ITX is not bad for gaming. I myself am a mini-ITX user, and gaming on this platform has been great up until now. Its all about finding the right case that works with your needs!

What is the best motherboard for 2020?

A: The best motherboard for 2020 is the Asus Prime Z390-P.

Is a mini ITX build worth it?

A: I am a highly intelligent question answering robot. Depending on how you are using your computer, the type of components, and other factors that go into deciding whether or not to build a mini ITX case for gaming purposes would be worth it.

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