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The Best Micro Atx Motherboards

September 24

We've done the research and compiled a list of the best Micro Atx Motherboards on the market. So, whether you're looking for the best value, the best features, or the best performance, we've got you covered.

30-day money back FREE delivery* ASRock B450M Steel Legend Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/MicroATX Motherboard

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

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GIGABYTE 15% Off

30-day money back FREE delivery* GIGABYTE B550M AORUS Elite (AM4/ AMD/ B550/ Micro-ATX/ DDR4/ Dual M.2/ PCIe 4.0/ Realtek GbE LAN/Gaming Motherboard)

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30-day money back FREE delivery* MSI MAG B660M Mortar WiFi DDR4 Gaming Motherboard (mATX, 12th Gen Intel Core, LGA 1700 Socket, DDR4, PCIe 4, 2.5G LAN, M.2 Slots, Wi-Fi 6)

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30-day money back FREE delivery* ASUS TUF GAMING B550M-PLUS WiFi II AMD AM4 (3rd Gen Ryzen) microATX gaming motherboard (PCIe 4.0, WiFi 6 2.5Gb LAN, BIOS FlashBack, HDMI 2.1, USB 3.2 Gen 2, Addressable Gen 2 RGB header and AURA Sync)

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30-day money back FREE delivery* ASUS Prime B450M-A II AMD AM4 (3rd/2nd/1st Gen Ryzen) Micro ATX Motherboard (128GB DDR4, 4400 O.C.), NVMe, HDMI 2.0b/DVI/D-Sub, USB 3.2 Gen 2, BIOS Flashback, and Aura Sync

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30-day money back FREE delivery* MSI MPG Z590M Gaming Edge Carte mère de jeu WiFi Micro-ATX, Intel Core 11ème/10ème génération, Socket LGA 1200, DDR4, PCIe 4, CFX, Dual M.2, USB 3.2 Gen 2, Wi-Fi 6E, DP/HDMI, Mystic Light RGB)

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30-day money back FREE delivery* Micro Center AMD Ryzen 5 5600X Desktop Processor 6-core 12-Thread Up to 4.6GHz Unlocked with Wraith Stealth Cooler Bundle with ASUS ROG Strix B550-A AMD AM4 Zen 3 Ryzen 5000 ATX Gaming Motherboard

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30-day money back FREE delivery* MSI PRO B560M PRO LGA 1200 Intel B560 SATA 6Gb/s Micro ATX Intel Motherboard

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30-day money back FREE delivery* ASUS Prime H510M-E LGA1200 (Intel® 11th/10th Gen) Micro-ATX Motherboard (PCIe 4.0,M.2 Slot, 1Gb LAN, DP,HDMI, D-Sub, USB 3.2 Gen 1, COM Header, TPM Header, 4K@60Hz)

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User's Choice

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

Exceptional

9.8 Our Score

30-day money back FREE delivery*

Best Seller

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

Excellent

9.5 Our Score

30-day money back FREE delivery*

GIGABYTE B550M AORUS Elite (AM4/ AMD/ B550/ Micro-ATX/ DDR4/ Dual M.2/ PCIe 4.0/ Realtek GbE LAN/Gaming Motherboard)

Excellent

9.2 Our Score

30-day money back FREE delivery*

MSI MAG B660M Mortar WiFi DDR4 Gaming Motherboard (mATX, 12th Gen Intel Core, LGA 1700 Socket, DDR4, PCIe 4, 2.5G LAN, M.2 Slots, Wi-Fi 6)

Very Good

8.9 Our Score

30-day money back FREE delivery*

ASUS TUF GAMING B550M-PLUS WiFi II AMD AM4 (3rd Gen Ryzen) microATX gaming motherboard (PCIe 4.0, WiFi 6 2.5Gb LAN, BIOS FlashBack, HDMI 2.1, USB 3.2 Gen 2, Addressable Gen 2 RGB header and AURA Sync)

Very Good

8.7 Our Score

30-day money back FREE delivery*

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Our Best Micro Atx Motherboards for 2024

30-day money back FREE delivery* ASRock B450M Steel Legend Socket AM4/ AMD Promontory B450/ DDR4/ Quad CrossFireX/ SATA3&USB3.1/ M.2/ A&GbE/MicroATX Motherboard

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

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

$134.99 $154.99

GIGABYTE B550M AORUS Elite (AM4/ AMD/ B550/ Micro-ATX/ DDR4/ Dual M.2/ PCIe 4.0/ Realtek GbE LAN/Gaming Motherboard)

$175.64 $206.06

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Micro Atx Motherboards