Looking for the finest mini-ITX motherboard? If that’s the case, then you’ve found the proper spot. Seven of the top micro itx motherboards will be discussed in this content. A complete review of each one will also be provided. Here we go, without further ado!
Here are 7 Best mini itx motherboards:
1). GIGABYTE X570
GIGABYTE X570 Review

- Brand: Gigabyte
- CPU Socket: Socket AM4
- RAM Technology: DDR4
- Memory Speed: 2666 MHz
- Chipset Type: AMD X570
Looking for a top-of-the-line motherboard that can handle the most demanding tasks? Check out the GIGABYTE X570 motherboard.
Because it is compatible with AMD Ryzen 3rd generation, Ryzen 2 generation, Radeon Vega graphics cards, and Ryzen 2 generation CPUs, this powerful motherboard is ideal for high-end gaming and other taxing workloads.
Plus, it features a dual-channel ECC/ non-ECC unbuffered DDR4 and direct 8-phase Infineon digital VRM solution with a 70A power stage, ensuring stability and optimal performance. For even more peace of mind, it comes with an extended VRM heatsink and 5W/MK thermal pad. And for blazing-fast data transfer speeds.
Supported CPUs:
3rd Gen Ryzen.
2nd Gen Ryzen.
Ryzen with Radeon Vega Graphics processors.
2nd Gen Ryzen with Radeon Vega Graphics.
2). GIGABYTE B550I Mini itx Motherboard
GIGABYTE B550I Mini ITX Review

- Brand: Gigabyte
- CPU Socket: Socket AM4
- RAM Technology: DDR4
- Memory Speed: 4866 MHz
- Chipset Type: AMD B550
Looking for a powerful and compact itx mini motherboard that can handle the latest AMD processors, then the GIGABYTE B550I AORUS PRO Mini ITX Motherboard is a great option.
This motherboard is compatible with AMD Ryzen CPUs of the third generation and has dual-channel non-ECC unbuffered DDR4 memory as standard equipment. It also has a direct 8 phases digital power design with 90A smart power stage for better performance.
Even when the system is under tremendous stress, the Advanced Thermal Design, which includes an expanded and multi-layered heatsink as well as a thermal baseplate, helps to keep things cool. Plus, there’s an Ultra Durable PCIe 4.0 Ready x16 slot for adding in a graphics card and dual Ultra-Fast NVMe PCIe 4.0/3.0 x 4M. 2.
Supported CPUs:
3rd Gen AMD Ryzen Processors.
3). Gigabyte A520I Mini itx board
Gigabyte A520I Mini itx Review

- Brand: Gigabyte
- CPU Socket: Socket AM4
- RAM Technology: DDR4
- Chipset Type: AMD A520
- Memory Capacity: 1 GB
There is compatibility for third-generation AMD Ryzen CPUs on the Gigabyte A520I, which is a tiny ITX motherboard. It features a dual-channel DDR4 memory, an optimized VRM heatsink, and a PCIe 3.0 x16 slot. In addition to these features, the motherboard is equipped with an ALC887 audio codec, a 1GbE LAN, and a 1x NVMe PCIe 3.0 x4 M.2 slot.
Additionally, the Intel Dual Band AC WiFi and Bluetooth with Ultra Durable Antenna are included in the package that comes with the A520I. Last but not least, it includes compatibility for two HDMI ports and a rear DisplayPort.
Supported CPUs:
3rd Gen AMD Ryzen Processors
4). MSI H510I PRO Mini itx board
MSI H510I PRO Mini itx Review

- Brand: MSI
- CPU Socket: LGA 1200
- RAM Technology: DDR4
- Memory Speed: 3200 MHz
- Chipset Type: Intel H510
The MSI H510I PRO Mini ITX Motherboard is the perfect solution for anyone looking to build a high-performance mini PC. It supports 11th and 10th Gen Intel Core processors, up to 3200MHz DDR4 RAM, and comes with Turbo M.2 for lightning-fast storage speeds.
Plus, the MSI H510I PRO Mini ITX Motherboard has Steel Armor protection for your VGA cards, ensuring maximum stability and durability. If you’re looking to build a mini PC that packs a powerful punch, the MSI H510I PRO Mini ITX Motherboard is the perfect solution.
Supported CPUs:
11th and 10th Gen Intel processors
5). ASUS ROG Strix B550-I
ASUS ROG Strix B550-I Review

- Brand: ASUS
- CPU Socket: Socket AM4
- RAM Technology: DDR4
- Memory Speed: 3200 MHz
- Chipset Type: AMD B550
- Memory Capacity: 64 GB
Looking for a robust and reliable mini ITX motherboard? There is no better gaming mini motherboard than the ASUS ROG Strix B550. This top-of-the-line motherboard features the most recent AMD AM4 socket and PCIe 4.0 interface. As a result, it is an excellent choice for usage with the most recent Zen 3 Ryzen 5000 series CPUs or 3rd Generation AMD Ryzen CPUs. It also has a powerful construction, with 8+2 DrMOS power stages and greater alloy chokes, which allows it to maintain a smooth and steady functioning even when subjected to a large load.
In addition, the thermal solution that has been designed ensures that your system will continue to function reliably and without overheating, even during lengthy gaming sessions. On-board WiFi 6 (802.11ax) and Bluetooth V5.1 provide fast and convenient wireless connectivity.
Compatible Processors:
AMD 3rd Generation Ryzen
6). ASUS ROG Strix X570
ASUS ROG Strix X570 Review

- Brand: ASUS
- CPU Socket: Socket AM4
- RAM Technology: DDR4
- Memory Speed: 2133 MHz
- Chipset Type: AMD 570
The ASUS ROG Strix X570-I mini ITX motherboard is the perfect pairing for AMD’s new Zen 3 Ryzen 5000 series CPUs. It features next-gen gaming connectivity with PCIe 4.0, HDMI 2.0, DisplayPort 1.4, Dual M.2, and USB 3.2 Type-A and Type-C connectors.
The ROG Strix X570-I also has the fastest gaming networking with Intel Gigabit Ethernet with Asus LANGuard, WiFi 6 (802.11ax) with MU-MIMO support, and Gateway teaming via GameFirst V. Additionally, it has an optimal power solution with 8+2 power stages and a ProCool II power connector along with alloy chokes and durable capacitors.
Compatible Processors:
Zen 3 Ryzen 5000 + 3rd Gen Ryzen CPUs
7). ASUS ROG Strix B660
ASUS ROG Strix B660 Review

- Brand: ASUS
- CPU Socket: LGA 1700
- RAM Technology: DDR4
- Memory Speed: 6000 MHz
- Chipset Type: Intel B660
- Ready For: 12th Gen Intel Core
The ASUS ROG Strix B660 mini itx boards are the perfect foundation for your next gaming PC build. It’s packed with high-end features like an Intel LGA 1700 socket, 8+1 power stages, Optimized Thermal Design, High-performance Networking, and Best Gaming Connectivity.
In addition, it comes with AI Cooling, AI Networking, and Two-Way AI Noise Canceling, all of which are proprietary to ASUS and are designed to make the configuration process easier and increase overall performance.
And it’s all housed in a DIY Friendly Design with features like an M.2 Q-Latch/ pre-mounted I or O shield plus Q-LED. So whether you’re a first-time builder or a seasoned pro, the ASUS ROG Strix B660 is the perfect board for your next gaming PC build.