Motherboards under $300

AM5, ATX, DDR5, 4 Memory slots

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GIGABYTE X870E AORUS Elite WiFi 7 AMD AM5 LGA 1718 Motherboard, ATX, DDR5, 4X M.2, PCIe 5.0, USB4, 2.5GbE LAN, EZ-Latch

$273.19as of 11/03/2026 23:11 PST - Details

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Spec score8.5

Pros

+Four M.2 slots for multiple storage drives

+Four DDR5 RAM slots for memory expansion

+Built-in Wi-Fi 7 for wireless connectivity

+2.5G LAN for wired networking

+AM5 socket for AMD Ryzen processors

Cons

−2.5G LAN is slower than 5G LAN boards

Compared with the 8 motherboards on this page

+Wi-Fi 7: the highest wi-fi of the 18 here

+4 m.2 slots: only 1 of 18 here have more m.2 slots

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AM5, ATX, DDR5, 4 M.2 slots

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ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX Motherboard 14+2+2 Power Stages, DDR5 AEMP, 2.5G LAN, Wi-Fi 7 with

$229.99as of 11/03/2026 21:57 PST - Details

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Spec score8.7

Compared with the 8 motherboards on this pagePros

+Wi-Fi 7: the highest wi-fi of the 18 here

+4 m.2 slots: only 1 of 18 here have more m.2 slots

How pros and cons are picked (About: Disclaimer)

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AM5, ATX, DDR5, 4 M.2 slots

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ASUS ROG Strix X870-A Gaming WiFi AMD AM5 X870 ATX Motherboard 16+2+2 Power Stages, Dynamic OC Switcher, Core Flex,

$285.47as of 11/03/2026 21:57 PST - Details

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Spec score9.3

Pros

+AMD X870 chipset for AM5 Ryzen processors

+Four M.2 slots for multiple storage drives

+16+2+2 power stages for power delivery

+Built-in Wi-Fi 7 for wireless connectivity

+DDR5 memory support for current platforms

Cons

−Full ATX size needs a large case

Compared with the 8 motherboards on this page

+Wi-Fi 7: the highest wi-fi of the 18 here

+4 m.2 slots: only 1 of 18 here have more m.2 slots

How pros and cons are picked (About: Disclaimer)

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AM5, ATX, DDR5, 4 Memory slots

Product details×

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GIGABYTE B850 AORUS Stealth Reverse-Connect ATX Motherboard, Support AMD Socket AM5 Processors, DDR5, 14+2+2 Power

$262.99as of 11/03/2026 23:11 PST - Details

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Spec score8.7

Pros

+Four M.2 sockets for storage expansion

+5G LAN for fast wired networking

+Built-in Wi-Fi 7 connectivity

+Full ATX form factor for more expansion room

+Four DDR5 memory slots

Compared with the 8 motherboards on this page

+Wi-Fi 7: the highest wi-fi of the 18 here

+5G: only 1 of 19 here have a higher wired lan

+4 m.2 slots: only 1 of 18 here have more m.2 slots

How pros and cons are picked (About: Disclaimer)

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About this product

AM5, ATX, DDR5, 4 Memory slots

Product details×

‹›1 / 10

GIGABYTE X870 AORUS Elite WIFI7 AMD AM5 LGA 1718 Motherboard, ATX, DDR5, 4X M.2, PCIe 5.0, USB4, WIFI7, 2.5GbE LAN,

$212.95as of 11/03/2026 23:11 PST - Details

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Spec score8.5

Compared with the 8 motherboards on this pagePros

+Wi-Fi 7: the highest wi-fi of the 18 here

+4 m.2 slots: only 1 of 18 here have more m.2 slots

How pros and cons are picked (About: Disclaimer)

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About this product

AM5, mATX, DDR5, 4 M.2 slots

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ASUS ROG Strix B850-G Gaming WiFi AMD AM5 B850 mATX Motherboard, Advanced AI PC Ready, 14+2+1 Power Stages, DDR5 Slots,

$259.99as of 11/03/2026 21:57 PST - Details

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Spec score8.7

Pros

+Compact mATX form factor for smaller builds

+AMD B850 chipset for AM5 Ryzen processors

+Four M.2 slots for multiple storage drives

+2.5G LAN for faster wired networking

+Built-in Wi-Fi 7 for wireless connectivity

Cons

−Fewer expansion options than full ATX boards

Compared with the 8 motherboards on this page

+Wi-Fi 7: the highest wi-fi of the 18 here

+4 m.2 slots: only 1 of 18 here have more m.2 slots

How pros and cons are picked (About: Disclaimer)

About this product

LGA1700, ATX, DDR5, 4 M.2 slots

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GIGABYTE Z690 AORUS Ultra (LGA 1700/ Intel Z690/ ATX/ DDR5/ Quad M.2/ PCIe 5.0/ USB 3.2 Gen2X2/ Type-C/WiFi 6/2.5GbE

$299.85as of 11/03/2026 23:11 PST - Details

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Spec score8.6

Pros

+Four M.2 slots for multiple storage drives

+Supports DDR5 memory

+Wi-Fi 6 built in for wireless connectivity

+2.5G LAN for wired networking

+USB 3.2 Gen2x2 Type-C port for fast external devices

Cons

−Intel Z690 chipset is an older platform generation

Compared with the 8 motherboards on this page

+4 m.2 slots: only 1 of 18 here have more m.2 slots

−Wi-Fi 6: 16 of the 18 here have a higher wi-fi

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LGA1700, ATX, DDR5, 4 Memory slots

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MSI PRO Z790-A WiFi II Motherboard, ATX - Supports Intel Core 14th, 13th & 12th Gen Processors, LGA 1700-80A SPS VRM,

$219.99as of 11/04/2026 00:18 PST - Details

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Spec score8.5

Pros

+Four M.2 slots for multiple fast storage drives

+LGA 1700 socket supports 12th, 13th and 14th Gen Intel Core processors

+Wi-Fi 6E onboard wireless connectivity

+DDR5 memory support with four RAM slots

+2.5G LAN port for fast wired networking

Cons

−Full ATX size needs a larger case

Compared with the 8 motherboards on this page

+4 m.2 slots: only 1 of 18 here have more m.2 slots

−Wi-Fi 6E: 15 of the 18 here have a higher wi-fi

How pros and cons are picked (About: Disclaimer)

About this product