Looking for the best micro atx motherboards? Then you must check out this article. In this post, we have compiled the list of the top rated micro atx motherboards that are available in the market.

When you search for the best micro atx motherboards, the internet will give you suggestions that might blow your brain away because there are thousands of products available in the market. Among them, some of the products are bought again and again based on the brand, quality, and reviews of other buyers. This article guides you in every detail that you should know when buying micro atx motherboards.

If you are looking for the micro atx motherboards under a well-known brand that has been bought by everyone else then you can go for GIGABYTE GA-A320M-S2H (AMD Ryzen AM4/MicroATX/2xDDR4/HDMI/Realtek ALC887/3xPCIe/USB3.1 Gen 1/LAN/Motherboard). If your budget’s a little tighter, we recommend the GIGABYTE B450 AORUS M (AMD Ryzen AM4/Micro ATX/M.2 Thermal Guard/HDMI/DVI/USB 3.1 Gen 2/DDR4/Motherboard) as the absolute best value for money.

After a lot of extensive research, here is our review of some of the top 10 micro atx motherboards. Below is the list that we have reviewed on the best micro atx motherboards. Let’s check out the products!

Why Do We Recommend These Best micro atx motherboards ?

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for you.

Best micro atx motherboards

Top Pick

MSI B550M PRO-VDH WiFi ProSeries Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, Wi-Fi, D-SUB/HDMI/DP, Micro-ATX)

MSI B550M PRO-VDH WiFi ProSeries Motherboard (AMD AM4, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, Wi-Fi, D-SUB/HDMI/DP, Micro-ATX)

$142.01  in stock
14 new from $119.99
19 used from $104.99
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Amazon.com
as of May 1, 2022 9:30 am

Features

  • Support for 3rd Gen AMD Ryzen processors and future AMD Ryzen processors with BIOS update
  • Supports dual channel DDR4 memory up to 128 GB (4400 MHz)
  • Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2
  • Core Boost technology combines optimized power circuit layouts and digital power regulation which allows for precise and steady current delivery to the CPU
  • AUDIO BOOST rewards your ears with studio grade sound quality for immersive gaming experiences.Premium Thermal Solution: Heatsink thermal pad rated for 7W/mk and PCB with 2oz thickened copper.Flash BIOS Button lets users flash the BIOS even without a CPU or memory

GIGABYTE B365M DS3H (LGA1151/Intel/Micro ATX/USB 3.1 Gen 1 (USB3.0) Type A/DDR4/Motherboard)

GIGABYTE B365M DS3H (LGA1151/Intel/Micro ATX/USB 3.1 Gen 1 (USB3.0) Type A/DDR4/Motherboard)

 out of stock
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Amazon.com
as of May 1, 2022 9:30 am

Features

  • Supports 9th and 8th Gen Intel Core processors
  • Dual channel non-ECC unbuffered DDR4
  • New hybrid digital PWM design
  • High quality audio capacitors and audio noise guard with LED trace path lighting
  • Ultra-fast M.2 with PCIe Gen3 x4 and SATA interface

GIGABYTE B450 AORUS M (AMD Ryzen AM4/Micro ATX/M.2 Thermal Guard/HDMI/DVI/USB 3.1 Gen 2/DDR4/Motherboard)

GIGABYTE B450 AORUS M (AMD Ryzen AM4/Micro ATX/M.2 Thermal Guard/HDMI/DVI/USB 3.1 Gen 2/DDR4/Motherboard)

$99.99
$89.99  in stock
17 new from $89.49
9 used from $69.26
Free shipping
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Supports AMD 1st & 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics Processors
  • Dual channel non-ECC unbuffered DDR4, 4 DIMMs PCIe Gen3 M.2 NVMe with thermal guard. Operating system - Support for Windows 10 64-bit, Windows 7 64-bit, to support Windows 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU
  • High Quality Audio Capacitors and Audio Noise Guard with LED Trace Path Lighting
  • Gigabyte exclusive 8118 gaming LAN HDMI, DVI D ports for multiple display
  • RGB fusion with digital LED & RGB LED headers Smart fan 5 with fan stop

ASRock B450M STEEL LEGEND Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/ MicroATX Motherboard

ASRock B450M STEEL LEGEND Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/ MicroATX Motherboard

$151.99  in stock
13 new from $149.99
2 used from $133.99
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Country Of Origin : China
  • Slots: 3X Pci-Express 3.0 X16 Slots (One Runs At X8, One Runs At X4), 3X Pci Express 2. 0 X16 Slots (Run At X4), 1X Pci Express 2. 0 X1 Slot
  • Multi-Graphics: Supports Amd Quad Crossfire And Crossfire Technology. Os - Microsoft Windows 10 64-Bit
  • Audio: Realtek Alc892 7. 1-Channel High Definition Audio Codec With Content Protection

GIGABYTE GA-A320M-S2H (AMD Ryzen AM4/MicroATX/2xDDR4/HDMI/Realtek ALC887/3xPCIe/USB3.1 Gen 1/LAN/Motherboard)

GIGABYTE GA-A320M-S2H (AMD Ryzen AM4/MicroATX/2xDDR4/HDMI/Realtek ALC887/3xPCIe/USB3.1 Gen 1/LAN/Motherboard)

$69.99
$59.99  in stock
13 new from $59.99
1 used from $108.86
Free shipping
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Supports AMD Ryzen & 7th generation A series/Athlon processors
  • Dual channel non-ECC unbuffered DDR4, 2 DIMMs
  • Ultra-fast PCIe Gen3 x4 M.2 with PCIe NVMe & SATA mode support
  • High quality audio capacitors and audio noise guard
  • Realtek Gigabit LAN with cFosSpeed internet accelerator software

GIGABYTE B450M DS3H V2 (AMD Ryzen AM4/Micro ATX/M.2/HMDI/DVI/USB 3.1/DDR4/Motherboard)

GIGABYTE B450M DS3H V2 (AMD Ryzen AM4/Micro ATX/M.2/HMDI/DVI/USB 3.1/DDR4/Motherboard)

$87.99  in stock
11 new from $87.99
3 used from $69.00
Free shipping
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Supports AMD 3rd Gen Ryzen/ 2nd Gen Ryzen/ 1st Gen Ryzen/ 2nd Gen Ryzen with Radeon Vega Graphics/ 1st Gen Ryzen with Radeon Vega Graphics/ Athlon with Radeon Vega Graphics Processors
  • Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
  • Feature Digital VRM Solution with Low RDS(on) MOSFETs
  • HDMI, DVI-D Ports for Multiple Display
  • Ultra-Fast PCIe Gen3 x4 M.2 with PCIe NVMe & SATA mode support

ASUS Prime Z490M-PLUS LGA 1200 (Intel 10th Gen) Z490 Micro ATX Motherboard (Dual M.2, DDR4 4600, 1 Gb Ethernet, USB 3.2 Gen 2 USB Type-A, Thunderbolt 3 Support, Aura Sync RGB)

ASUS Prime Z490M-PLUS LGA 1200 (Intel 10th Gen) Z490 Micro ATX Motherboard (Dual M.2, DDR4 4600, 1 Gb Ethernet, USB 3.2 Gen 2 USB Type-A, Thunderbolt 3 Support, Aura Sync RGB)

$386.68  in stock

1 used from $386.68
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Intel LGA 1200 Socket: Designed to unleash the maximum performance of 10th Gen Intel Core processors
  • Enhanced Power Solution: 8+1 DrMOS power stages, ProCool connector, alloy chokes and durable capacitors for stable power delivery
  • Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 4 utility
  • Boosted Memory Performance: ASUS OptiMem II proprietary trace layout allows memory kits to operate at higher frequencies with lower voltages to maximize system performance.
  • Ultrafast Connectivity: Dual M. 2, 1 Gb Ethernet, USB 3. 2 Gen 2 Type-A and Thunderbolt 3 support

ASRock B450M PRO4 AM4 AMD Promontory B450 SATA 6Gb/s USB 3.1 HDMI Micro ATX AMD Motherboard

ASRock B450M PRO4 AM4 AMD Promontory B450 SATA 6Gb/s USB 3.1 HDMI Micro ATX AMD Motherboard

$98.99
$54.00  in stock
4 new from $134.99
3 used from $54.00
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Socket AM4 Digi Power design 9 Power Phase design Supports 105W Water Cooling (Pinnacle Ridge) Supports 95W Water Cooling (Summit Ridge) Supports 65W Water Cooling (Raven Ridge)
  • Country of origin : China
  • Memory 4x DDR4-3200+(OC)/2933/2667/2400/2133 DIMM Slots Dual Channel ECC Non-ECC Unbuffered Max Capacity of 64GB (AMD Ryzen series CPUs (Pinnacle Ridge))
  • Slots 2x PCI-Express 3 0 x16 Slots (one runs at x8) 2x PCI-Express 2 0 x16 Slots (two run at x4) 1x PCI-Express 2 0 x1 Slot

BIOSTAR B450MH Micro ATX Motherboard with AMD B450 Chipset

BIOSTAR B450MH Micro ATX Motherboard with AMD B450 Chipset

$112.88  in stock
5 new from $84.61
2 used from $80.00
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Out of the box support for Ryzen 3000 series, will be compatible with 4000s after a BIOS update
  • USB 3.1 Gen1, SATA3, M.2, DDR4 up to 3200MHz(OC)
  • DX12 and Integrated HDMI, HD Audio
  • ESD Protection, USB Polys witch, OC, OV, OT Protection, Super LAN Surge, BIO-Flasher, eHot-Line Utility and BIOScreen Utility

MSI ProSeries AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 D-Sub DVI HDMI Micro-ATX Motherboard (B450M PRO-VDH Max)

MSI ProSeries AMD Ryzen 2ND and 3rd Gen AM4 M.2 USB 3 DDR4 D-Sub DVI HDMI Micro-ATX Motherboard (B450M PRO-VDH Max)

$84.99
$59.99  in stock
20 new from $59.99
6 used from $53.99
Free shipping
Buy Now
Amazon.com
as of May 1, 2022 9:30 am

Features

  • Supports 1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics/ Athlon with Radeon Vega Graphics desktop processors for Socket AM4
  • Supports ddr4 memory, up to 3466+(oc) MHz
  • Turbo M.2: Running at pci-e gen3 x4 maximizes performance for NVME based SSDS
  • Ez debug led: Easiest way to troubleshoot
  • Core boost: With premium layout and fully digital power design to support more cores and provide better performance