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AMD B850 Motherboards

All motherboards

9 AMD B850 motherboards from GIGABYTE, ASUS, MSI and more. Most cost $180 to $321, and half cost less than $263.

Top brands: GIGABYTE (4)MSI (4)

MSISpec score 9.2

AM5, ATX, DDR5, 4 Memory slots

+AMD B850 chipset for Ryzen 7000 to 9000 processors
+AM5 socket with DDR5 memory support
+5G LAN for faster wired networking
−Only one PCIe x16 slot
$179.99-14%List: $209.99
as of 11/04/2026 00:18 PST - Details
ASUSSpec score 8.9

AM5, ATX, DDR5, 3 M.2 slots

+Built-in Wi-Fi 7 for current wireless standards
+5G LAN for faster wired networking
+Three M.2 slots for storage expansion
−Fewer M.2 slots than higher-tier ProArt boards
−Limited to the AM5 socket
$317.95
as of 11/04/2026 12:09 PST - Details
MSISpec score 8.9

AM5, mATX, DDR5, 4 Memory slots

+AM5 socket supports AMD Ryzen 9000 and 8000 series processors
+Wi-Fi 7 onboard wireless connectivity
+5G LAN port for fast wired networking
−Only one M.2 slot
$168.99
as of 11/04/2026 00:18 PST - Details
MSISpec score 8.9

AM5, ATX, DDR5, 5G

+AMD B850 chipset for Ryzen 7000 to 9000 processors
+AM5 socket with DDR5 memory support
+5G LAN for faster wired networking
$609.99
as of 11/04/2026 00:18 PST - Details
MSISpec score 9.2

AM5, ATX, DDR5, 4 Memory slots

+AMD B850 chipset for Ryzen 7000 to 9000 processors
+AM5 socket with DDR5 memory support
+5G LAN for faster wired networking
−Only one PCIe x16 slot
$209.99-9%List: $229.99
as of 11/04/2026 00:18 PST - Details
GIGABYTESpec score 9.2

AM5, ATX, DDR5, 4 Memory slots

+Four M.2 sockets for storage expansion
+5G LAN for fast wired networking
+Built-in Wi-Fi 7 connectivity
$262.99
as of 11/04/2026 15:08 PST - Details
GIGABYTESpec score 9.2

AM5, DDR5, 4 Memory slots, 4 M.2 slots

+Four M.2 sockets for storage expansion
+5G LAN for fast wired networking
+Built-in Wi-Fi 7 connectivity
No price recorded yet.
GIGABYTESpec score 9.0

AM5, DDR5, 4 Memory slots, 3 M.2 slots

+Three M.2 sockets for storage expansion
+5G LAN for fast wired networking
+Built-in Wi-Fi 7 connectivity
No price recorded yet.
GIGABYTESpec score 9.0

AM5, DDR5, 4 Memory slots, 3 M.2 slots

+AM5 socket supports AMD Ryzen 9000 Series processors
+Three M.2 slots for multiple fast storage drives
+Wi-Fi 7 built in for wireless connectivity
$321.49
as of 11/04/2026 15:08 PST - Details

Compare specs

motherboardSocketForm factorMemory typeMemory slotsM.2 slotsSpec scorePrice
AM5ATXDDR549.2$179.99
as of 11/04/2026 00:18 PST - Details
AM5ATXDDR538.9$317.95
as of 11/04/2026 12:09 PST - Details
AM5mATXDDR5418.9$168.99
as of 11/04/2026 00:18 PST - Details
AM5ATXDDR58.9$609.99
as of 11/04/2026 00:18 PST - Details
AM5ATXDDR549.2$209.99
as of 11/04/2026 00:18 PST - Details
AM5ATXDDR5449.2$262.99
as of 11/04/2026 15:08 PST - Details
AM5DDR5449.2No current price
AM5DDR5439.0No current price
AM5DDR5439.0$321.49
as of 11/04/2026 15:08 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.