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ATX Motherboards

All motherboards

4 ATX motherboards from ASUS, MSI, GIGABYTE and more. Prices run $74 to $1,335.

GIGABYTE

SP5, ATX, 1 M.2 slots

+SP5 socket for AMD EPYC server processors
+Extended ATX form factor for server chassis
+Includes one M.2 slot for fast storage
−Requires SP5 EPYC processors, which limits CPU choice
$1,335.00
as of 11/04/2026 15:08 PST - Details
ASRockSpec score 8.0

AM5, ATX, DDR5, 4 Memory slots

+Built-in Wi-Fi 7 connectivity
+2.5G LAN for faster wired networking
+Supports DDR5 memory with overclocking up to 8000 MHz
−Full ATX size needs a larger case
−Supports only one M.2 slot
$129.99
as of 11/04/2026 12:09 PST - Details
ASRockSpec score 7.6

AM4, ATX, DDR4, 1 PCIe x16 slots

+Standard ATX form factor offers room for expansion cards
+Four SATA ports for connecting multiple drives
+Built on the AMD B550 chipset
−Only one M.2 slot for solid-state storage
−Only one PCIe x16 slot limits expansion options
$89.99
as of 11/04/2026 12:09 PST - Details
XumiuziySpec score 7.4

LGA1200, ATX, DDR4, 1 PCIe x16 slots

+ATX form factor with room for expansion
+Socket LGA1200 with DDR4 memory support
+Supports up to 64GB at 2933MHz
−Only one PCIe x16 slot for graphics cards
$73.68
as of 11/04/2026 09:06 PST - Details

Compare specs

motherboardSocketForm factorMemory typeWired LANChipsetSpec scorePrice
SP5ATXn/a$1,335.00
as of 11/04/2026 15:08 PST - Details
AM5ATXDDR52.5GAMD B6508.0$129.99
as of 11/04/2026 12:09 PST - Details
AM4ATXDDR4AMD B5507.6$89.99
as of 11/04/2026 12:09 PST - Details
LGA1200ATXDDR41G7.4$73.68
as of 11/04/2026 09:06 PST - Details

Before you buy

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