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Motherboards under $800

All motherboards

3 motherboards under $800 from Supermicro and ASRock Rack. Prices run $747 to $795.

SupermicroSpec score 8.6

LGA2011, DDR4, 16 Memory slots, 1TB

+10G LAN speed for fast networking
+Supports up to 1024 GB of RAM
+Sixteen RAM slots for large memory capacity
−Only one PCIe x16 slot
$748.44
as of 11/04/2026 00:23 PST - Details
SupermicroSpec score 9.5

LGA4189, DDR4, 16 Memory slots, 4TB

+Dual LGA4189 sockets for two processors
+Supports up to 4096 GB of RAM
+Sixteen RAM slots
$747.00
as of 11/04/2026 07:10 PST - Details
SupermicroSpec score 8.3

LGA2011, DDR4, 16 Memory slots, 1TB

+Supports up to 1024 GB of RAM
+Sixteen RAM slots for large memory capacity
+Three PCIe x16 slots for expansion cards
−Only 1G LAN speed
$795.00
as of 11/04/2026 00:23 PST - Details

Compare specs

motherboardSocketForm factorMemory typeMemory slotsWired LANSpec scorePrice
LGA2011DDR41610G8.6$748.44
as of 11/04/2026 00:23 PST - Details
LGA4189DDR4169.5$747.00
as of 11/04/2026 07:10 PST - Details
LGA2011DDR4161G8.3$795.00
as of 11/04/2026 00:23 PST - Details

Before you buy

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