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Motherboards Supporting 256GB of Memory

All motherboards

1 motherboards supporting 256GB of memory from Shangzhaoyuan, ASRock and ASUS. Price: $3,569.99.

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Maximum memory: 256GB  ×Chipset: AMD X870E  ×Clear all
BrandASUS1
SocketAM51
Form factorATX1
Memory typeDDR51
Maximum memory256GB1
SATA ports41
Wired LAN5G1
ChipsetIntel X993AMD X8701AMD X870E1Intel X791Intel Z7901Intel Z8901
Price$150 & above1$300 & above1$3,000 & above1
Clear allShow 1 motherboard
Maximum memory: 256GB  ×Chipset: AMD X870E  ×1 resultSort byRecommendedSpec scorePrice: low to highPrice: high to low
ASUSSpec score 8.5

AM5, ATX, DDR5, 4 Memory slots

+Five M.2 slots for fast SSD storage
+Wi-Fi 7 built in
+5G LAN for very fast wired networking
−Only four SATA ports for drives
$3,569.99
as of 11/04/2026 12:09 PST - Details

Compare specs

motherboardSocketForm factorMemory typeMaximum memorySATA portsSpec scorePrice
AM5ATXDDR5256GB48.5$3,569.99
as of 11/04/2026 12:09 PST - Details

Before you buy

Other Maximum memory options

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Popular filters

DDR4 Motherboards199DDR5 Motherboards190ATX Motherboards165mATX Motherboards152Motherboards under $200112Motherboards under $150109AM5 Motherboards99Motherboards with 4 Memory Slots96

Motherboards by use

Gaming Motherboards81LGA1700 DDR5 Motherboards47Budget Motherboards58Workstation Motherboards60

Related product types

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