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Motherboards under $400

All motherboards

1 motherboards under $400 from ASUS, Supermicro, GIGABYTE and more. Price: $398.95.

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Memory slots: 8  ×Clear all
BrandSupermicro1
SocketLGA20111
Memory slots4102181
Wired LAN1G1
Clear allShow 1 motherboard
Memory slots: 8  ×1 resultSort byRecommendedSpec scorePrice: low to highPrice: high to low
SupermicroSpec score 8.4

LGA2011, 8 Memory slots, 256GB, 1G

+Supports ECC memory
+Eight RAM slots for large memory capacity
+Supports up to 256 GB of RAM
$398.95
as of 11/04/2026 07:10 PST - Details

Compare specs

motherboardSocketForm factorMemory typeChipsetSpec scorePrice
LGA20118.4$398.95
as of 11/04/2026 07:10 PST - Details

Before you buy

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