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Motherboards under $400

All motherboards

1 motherboards under $400 from ASUS, Supermicro, GIGABYTE and more. Price: $382.85.

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Socket: LGA1151  ×Clear all
BrandSupermicro1
SocketAM511AM44LGA12003LGA17003LGA20113LGA2011-32LGA11511LGA18511
Form factormATX1
Memory slots41
Clear allShow 1 motherboard
Socket: LGA1151  ×1 resultSort byRecommendedSpec scorePrice: low to highPrice: high to low
Supermicro

LGA1151, mATX, 4 Memory slots, 64GB

+Compact micro-ATX form factor
+Supports up to 64 GB of RAM
+LGA1151 socket for Intel processors
−Only four RAM slots
$382.85
as of 11/04/2026 07:10 PST - Details

Compare specs

motherboardSocketForm factorMemory typeChipsetSpec scorePrice
LGA1151mATXn/a$382.85
as of 11/04/2026 07:10 PST - Details

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Other price ranges

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