GIGABYTE Spec score 8.3
GIGABYTE B550M K AMD AM4 Micro-ATX Motherboard AM4, mATX, DDR4, 4 Memory slots
+ Micro-ATX size is compact for smaller cases
+ Four RAM slots supporting DDR4 memory
+ Two M.2 slots for fast storage
− No built-in Wi-Fi
$74.99 -25% List: $99.99
as of 11/03/2026 23:11 PST - Details +1 store › Product details ×
Spec score 8.3
Pros + Micro-ATX size is compact for smaller cases
+ Four RAM slots supporting DDR4 memory
+ Two M.2 slots for fast storage
Cons − No built-in Wi-Fi
Compared with the 24 motherboards on this page + 2 m.2 slots: the most m.2 slots of the 22 here
+ 4 memory slots: only 1 of 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
ASUS Spec score 8.4
ASUS Prime B550M-A WiFi II AMD Micro ATX DDR4 Motherboard AM4, mATX, DDR4, 1 PCIe x16 slots
+ Compact microATX form factor
+ DDR4 memory with ECC support
+ PCIe 4.0 support
− Single PCIe x16 slot limits graphics card expansion
$99.00 -17% List: $119.99
as of 11/04/2026 12:09 PST - Details +1 store › Product details ×
Spec score 8.4
Pros + Compact microATX form factor
+ DDR4 memory with ECC support
+ PCIe 4.0 support
+ Two M.2 slots for SSD storage
+ Wi-Fi 6 built in
Cons − Single PCIe x16 slot limits graphics card expansion
Compared with the 24 motherboards on this page + 2 m.2 slots: the most m.2 slots of the 22 here
− Wi-Fi 6: 6 of the 12 here have a higher wi-fi
How pros and cons are picked (About: Disclaimer) About this product
MSI
MSI PRO B550M-VC WiFi ProSeries Motherboard AM4, mATX, DDR4, Wi-Fi 6E
+ Compact mATX form factor
+ Wi-Fi 6E wireless built in
+ AM4 socket supports AMD Ryzen 5000 series processors
− Uses DDR4 memory rather than newer DDR5
$109.99 -8% List: $119.99
as of 11/04/2026 00:18 PST - Details +5 stores › Product details ×
Pros + Compact mATX form factor
+ Wi-Fi 6E wireless built in
+ AM4 socket supports AMD Ryzen 5000 series processors
+ DDR4 memory support
Cons − Uses DDR4 memory rather than newer DDR5
Compared with the 24 motherboards on this page + Wi-Fi 6E: the highest wi-fi of the 12 here
How pros and cons are picked (About: Disclaimer) About this product
ASRock Spec score 7.9
ASRock B550M-HDV Socket AM4 Micro-ATX Motherboard AM4, mATX, DDR4, 2 Memory slots
+ Micro-ATX form factor fits compact builds
+ Supports AMD Ryzen 3000, 4000 and 5000 processors
+ Supports DDR4 memory with overclocking up to 4733 MHz
− Only two RAM slots limit total memory capacity
$69.99
as of 11/04/2026 12:09 PST - Details +2 stores › Product details ×
Spec score 7.9
Pros + Micro-ATX form factor fits compact builds
+ Supports AMD Ryzen 3000, 4000 and 5000 processors
+ Supports DDR4 memory with overclocking up to 4733 MHz
+ Includes one M.2 slot for fast storage
+ Four SATA ports for additional drives
Cons − Only two RAM slots limit total memory capacity
Compared with the 24 motherboards on this page − 1 m.2 slots: 15 of the 22 here have more m.2 slots
− 2 memory slots: 15 of the 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
MSI
MSI B550M PRO-VDH WiFi ProSeries Motherboard AM4, mATX, DDR4, 128GB
+ Supports up to 128GB of memory
+ PCIe 4.0 support for newer graphics cards and storage
+ Micro-ATX form factor fits smaller builds
− Uses older DDR4 memory rather than DDR5
$89.99
as of 11/04/2026 00:18 PST - Details +1 store › Product details ×
Pros + Supports up to 128GB of memory
+ PCIe 4.0 support for newer graphics cards and storage
+ Micro-ATX form factor fits smaller builds
+ AM4 socket supports Ryzen 5000 series processors
Cons − Uses older DDR4 memory rather than DDR5
Compared with the 24 motherboards on this page + 128GB maximum memory: the highest maximum memory of the 10 here
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE Spec score 8.4
GIGABYTE B550M Gaming X WIFI6 AMD AM4 mATX Motherboard AM4, mATX, DDR4, 4 Memory slots
+ Micro-ATX size is compact for smaller cases
+ Wi-Fi 6 built in for wireless networking
+ Four RAM slots supporting DDR4 memory
$126.00 -19% List: $154.99
as of 11/03/2026 23:11 PST - Details +1 store › Product details ×
Spec score 8.4
Pros + Micro-ATX size is compact for smaller cases
+ Wi-Fi 6 built in for wireless networking
+ Four RAM slots supporting DDR4 memory
+ Two M.2 slots for fast storage
+ One PCIe x16 slot for a graphics card
Compared with the 24 motherboards on this page + 2 m.2 slots: the most m.2 slots of the 22 here
+ 4 memory slots: only 1 of 25 here have more memory slots
− Wi-Fi 6: 6 of the 12 here have a higher wi-fi
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE Spec score 8.6
GIGABYTE B550M AORUS Elite AX AM4, mATX, DDR4, 4 Memory slots
+ Micro-ATX size is compact for smaller cases
+ Wi-Fi 6E built in for wireless networking
+ Four RAM slots supporting DDR4 memory
$138.99 -7% List: $149.99
as of 11/03/2026 23:11 PST - Details +1 store › Product details ×
Spec score 8.6
Pros + Micro-ATX size is compact for smaller cases
+ Wi-Fi 6E built in for wireless networking
+ Four RAM slots supporting DDR4 memory
+ Two M.2 slots for fast storage
Compared with the 24 motherboards on this page + Wi-Fi 6E: the highest wi-fi of the 12 here
+ 2 m.2 slots: the most m.2 slots of the 22 here
+ 4 memory slots: only 1 of 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
MSI Spec score 8.2
MSI B550M Gaming Plus WIFI6E Motherboard AM4, mATX, DDR4, 4 Memory slots
+ Built-in Wi-Fi 6E for wireless networking
+ Micro-ATX form factor fits smaller builds
+ Four DDR4 slots for expanding memory
− Uses older DDR4 memory rather than DDR5
− Only one PCIe x16 slot
$116.98
as of 11/04/2026 00:18 PST - Details +1 store › Product details ×
Spec score 8.2
Pros + Built-in Wi-Fi 6E for wireless networking
+ Micro-ATX form factor fits smaller builds
+ Four DDR4 slots for expanding memory
+ AM4 socket supports Ryzen 5000 and 3000 series processors
Cons − Uses older DDR4 memory rather than DDR5
− Only one PCIe x16 slot
Compared with the 24 motherboards on this page + Wi-Fi 6E: the highest wi-fi of the 12 here
+ 4 memory slots: only 1 of 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
MSI
MSI A520M-A PRO Gaming Motherboard AM4, mATX, DDR4, AMD A520
+ AM4 socket supports Ryzen 5000 series processors
+ Compact micro-ATX form factor
+ Includes M.2 slot for NVMe storage
− Uses older DDR4 memory rather than DDR5
− Only the basic A520 chipset, with limited overclocking support
$69.88
as of 11/04/2026 00:18 PST - Details +2 stores › Product details ×
Pros + AM4 socket supports Ryzen 5000 series processors
+ Compact micro-ATX form factor
+ Includes M.2 slot for NVMe storage
+ Includes HDMI and DVI display outputs
Cons − Uses older DDR4 memory rather than DDR5
− Only the basic A520 chipset, with limited overclocking support
How pros and cons are picked (About: Disclaimer) About this product
MSI
MSI PRO B550M-P WIFI6E ProSeries Motherboard AM4, mATX, DDR4, Wi-Fi 6E
+ Compact mATX form factor
+ Wi-Fi 6E wireless built in
+ AM4 socket supports AMD Ryzen 5000 series processors
− Uses DDR4 memory rather than newer DDR5
$118.95
as of 11/04/2026 00:18 PST - Details +9 stores › Product details ×
Pros + Compact mATX form factor
+ Wi-Fi 6E wireless built in
+ AM4 socket supports AMD Ryzen 5000 series processors
+ DDR4 memory support
Cons − Uses DDR4 memory rather than newer DDR5
Compared with the 24 motherboards on this page + Wi-Fi 6E: the highest wi-fi of the 12 here
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE Spec score 8.3
GIGABYTE B550M DS3H AC R2 AMD AM4 mATX Motherboard AM4, mATX, DDR4, 4 Memory slots
+ Micro-ATX size is compact for smaller cases
+ Wi-Fi 5 built in for wireless networking
+ Four RAM slots supporting DDR4 memory
No current price. Check it at the store.
+1 store › Product details ×
Spec score 8.3
Pros + Micro-ATX size is compact for smaller cases
+ Wi-Fi 5 built in for wireless networking
+ Four RAM slots supporting DDR4 memory
+ Two M.2 slots for fast storage
+ One PCIe x16 slot for a graphics card
Compared with the 24 motherboards on this page + 2 m.2 slots: the most m.2 slots of the 22 here
+ 4 memory slots: only 1 of 25 here have more memory slots
− Wi-Fi 5: 10 of the 12 here have a higher wi-fi
How pros and cons are picked (About: Disclaimer) About this product
ASUS Spec score 8.7
ASUS Prime B550M-K WiFi AM4 mATX Motherboard AM4, mATX, DDR4, 2 M.2 slots
+ 2 m.2 slots: the most m.2 slots of the 22 here
− Wi-Fi 6: 6 of the 12 here have a higher wi-fi
$93.98
as of 11/04/2026 12:09 PST - Details +1 store › Product details ×
About this product
Generic
Gaming Motherboard Fit for ASROCK B450 B450M Motherboard AM4, mATX, DDR4, AMD B450
+ Micro-ATX form factor fits smaller cases
+ AM4 socket for Ryzen processors
+ Built for DDR4 memory modules
− Micro-ATX layout offers fewer expansion slots than ATX
$284.60
as of 11/03/2026 23:07 PST - Details Product details ×
Pros + Micro-ATX form factor fits smaller cases
+ AM4 socket for Ryzen processors
+ Built for DDR4 memory modules
+ AMD B450 chipset supports Ryzen processors
Cons − Micro-ATX layout offers fewer expansion slots than ATX
How pros and cons are picked (About: Disclaimer) About this product
Generic
Mother Board Fit for ASUS Prime A520M K Micro ATX A520 DDR4 AM4, mATX, DDR4, AMD A520
+ AMD A520 chipset for AM4 processors
+ Micro ATX form factor fits compact builds
+ DDR4 memory support for AM4 platforms
− A520 chipset does not support CPU overclocking
$344.76
as of 11/04/2026 00:16 PST - Details Product details ×
Pros + AMD A520 chipset for AM4 processors
+ Micro ATX form factor fits compact builds
+ DDR4 memory support for AM4 platforms
+ M.2 slot for fast NVMe storage
Cons − A520 chipset does not support CPU overclocking
How pros and cons are picked (About: Disclaimer) About this product
Generic
Mother Board Placa Base Fit for ASUS Prime A320M-R A320 AM4 AM4, mATX, DDR4, AMD A320
+ AMD A320 chipset for AM4 Ryzen processors
+ Micro-ATX form factor fits many standard cases
+ Supports DDR4 memory
− A320 chipset offers fewer features than newer AMD chipsets
No price recorded yet.
Product details ×
About this product
MSI Spec score 7.9
MSI PRO B550M-P Motherboard AM4, mATX, DDR4, 4 Memory slots
+ Compact mATX form factor
+ Four RAM slots for DDR4 memory
+ AM4 socket supports AMD Ryzen 5000 and older series processors
− Only 1G LAN for wired networking
− Uses DDR4 memory rather than newer DDR5
$89.99
as of 11/04/2026 00:18 PST - Details Product details ×
Spec score 7.9
Pros + Compact mATX form factor
+ Four RAM slots for DDR4 memory
+ AM4 socket supports AMD Ryzen 5000 and older series processors
Cons − Only 1G LAN for wired networking
− Uses DDR4 memory rather than newer DDR5
− Single M.2 slot limits fast storage expansion
Compared with the 24 motherboards on this page + 4 memory slots: only 1 of 25 here have more memory slots
− 1 m.2 slots: 15 of the 22 here have more m.2 slots
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE Spec score 7.7
Gigabyte A520M S2H AM4, mATX, DDR4, 2 Memory slots
+ Uses AM4 socket for AMD Ryzen processors
+ Includes NVMe PCIe 3.0 x4 M.2 slot
+ Includes Gigabit LAN
− Only two RAM slots limit total memory expansion
$79.99
as of 11/03/2026 23:11 PST - Details Product details ×
Spec score 7.7
Pros + Uses AM4 socket for AMD Ryzen processors
+ Includes NVMe PCIe 3.0 x4 M.2 slot
+ Includes Gigabit LAN
+ Supports DDR4 memory
Cons − Only two RAM slots limit total memory expansion
Compared with the 24 motherboards on this page − 1 m.2 slots: 15 of the 22 here have more m.2 slots
− 2 memory slots: 15 of the 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
GIGABYTE
Gigabyte A520M K V2 Motherboard AM4, mATX, DDR4, 2 Memory slots
+ Uses AM4 socket for AMD Ryzen processors
+ Supports DDR4 memory
+ Includes HDMI and D-Sub video outputs
− Only two RAM slots limit total memory expansion
− Lacks M.2 slot listed on the product
$67.00
as of 11/03/2026 23:11 PST - Details Product details ×
Pros + Uses AM4 socket for AMD Ryzen processors
+ Supports DDR4 memory
+ Includes HDMI and D-Sub video outputs
+ Includes USB 3.2 ports
Cons − Only two RAM slots limit total memory expansion
− Lacks M.2 slot listed on the product
Compared with the 24 motherboards on this page − 2 memory slots: 15 of the 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
Bjnskdgagb
motherboard Fit For ASROCK A520 A520M A520M-HDV | Socket AM4 AM4, mATX, DDR4, AMD A520
+ AMD A520 chipset for AM4 Ryzen processors
+ Micro-ATX form factor fits many standard cases
+ Supports up to 64GB of DDR4 memory
− A520 chipset offers fewer features than newer AMD chipsets
$179.18
as of 11/04/2026 00:16 PST - Details Product details ×
About this product
Generic
Motherboard Placa Base Fit for ASROCK B450M PRO4-F B450 AM4 AM4, mATX, DDR4, 4 Memory slots
+ Four DDR4 slots for expanding memory
+ Micro-ATX form factor fits smaller builds
+ Includes HDMI output for display connection
− Uses older DDR4 memory rather than DDR5
$268.12
as of 11/04/2026 00:16 PST - Details Product details ×
Pros + Four DDR4 slots for expanding memory
+ Micro-ATX form factor fits smaller builds
+ Includes HDMI output for display connection
Cons − Uses older DDR4 memory rather than DDR5
Compared with the 24 motherboards on this page + 4 memory slots: only 1 of 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
Generic
Gaming Motherboard B550 Motherboard Fit for ASRock B550M/ac AM4, mATX, DDR4, AMD B550
+ Micro ATX form factor fits compact builds
+ Uses AM4 socket for Ryzen 5600, 3600, 4700 and 3700 CPUs
+ AMD B550 chipset with DDR4 memory support
$503.16
as of 11/03/2026 23:07 PST - Details Product details ×
About this product
Generic
Motherboard Fit for ASRock B450 B450M Carte Mère PRO4 R2.0 AM4, mATX, DDR4, AMD B450
+ AMD B450 chipset for AM4 Ryzen processors
+ Micro-ATX form factor fits many standard cases
+ Supports up to 128GB of DDR4 memory
$237.46
as of 11/04/2026 00:16 PST - Details Product details ×
About this product
Bjnskdgagb
motherboard Fit For ASROCK B550M PRO SE | AM4 PRO565 128GB AM4, mATX, DDR4, AMD B550
+ AMD B550 chipset for AM4 Ryzen processors
+ Micro-ATX form factor fits many standard cases
+ Supports up to 128GB of DDR4 memory
$288.32
as of 11/04/2026 00:16 PST - Details Product details ×
About this product
MSI Spec score 8.6
MSI B550M PRO-VDH WiFi AMD AM4 Micro-ATX Motherboard AM4, mATX, DDR4, 4 Memory slots
+ Two M.2 slots for fast NVMe storage
+ Supports up to 128GB of memory
+ Four DDR4 slots for expanding memory
No price recorded yet.
Product details ×
Spec score 8.6
Pros + Two M.2 slots for fast NVMe storage
+ Supports up to 128GB of memory
+ Four DDR4 slots for expanding memory
+ Built-in Wi-Fi and Bluetooth
+ PCIe 4.0 support for newer graphics cards and storage
Compared with the 24 motherboards on this page + 2 m.2 slots: the most m.2 slots of the 22 here
+ 128GB maximum memory: the highest maximum memory of the 10 here
+ 4 memory slots: only 1 of 25 here have more memory slots
How pros and cons are picked (About: Disclaimer) About this product
