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Motherboards Supporting 64GB of Memory

All motherboards

8 motherboards supporting 64GB of memory from Mingzhe and Supermicro. Most cost $180 to $382, and half cost less than $238.

SupermicroSpec score 8.6

LGA1700, ITX, DDR5, 2 Memory slots

+Mini-ITX form factor for compact builds
+DDR5 memory support
+ECC memory support for error-correcting RAM
−Only two RAM slots
−Maximum memory capacity of 64 GB
$355.00
as of 11/04/2026 07:10 PST - Details
WisoquSpec score 9.5

LGA2011-3, E-ATX, DDR4, 8 Memory slots

+Eight memory slots support up to 64GB of RAM
+ECC memory support for error-checking
+Gigabit LAN for wired networking
−Maximum memory of 64GB limits large workloads
−Extended ATX size needs a large case
$246.27
as of 11/04/2026 08:11 PST - Details
SupermicroSpec score 8.9

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
MingzheSpec score 8.6

LGA1200, mATX, DDR4, 2 Memory slots

+Micro ATX form factor for a compact build
+Supports 10th Gen Intel Core processors
+Supports DDR4 memory up to 64GB
−Only two RAM slots, limiting total capacity
$92.69
as of 11/04/2026 00:13 PST - Details
RomindlySpec score 8.6

LGA1700, ITX, DDR4, 2 Memory slots

+Compact Mini-ITX form factor for small builds
+Supports up to 64GB of DDR4 memory
+Dual 2.5G LAN ports
−Only one PCIe x16 slot
−Two RAM slots limit expansion
$229.99
as of 11/04/2026 07:06 PST - Details
ASRockSpec score 8.4

mATX, DDR5, 1 Memory slots, 64GB

+Compact Micro ATX form factor for small builds
+DDR5 memory support with up to 64GB capacity
+Includes one M.2 slot for storage
−Only one RAM slot limits memory upgrades
$179.99
as of 11/03/2026 21:56 PST - Details
MingzheSpec score 8.9

LGA1151, DDR4, 4 Memory slots, 64GB

+Supports 8th and 9th Gen Intel Core processors
+Two M.2 slots for fast storage
+Four DDR4 RAM slots
−DDR4 2666MHz memory speed is a modest speed
No price recorded yet.
GIGABYTESpec score 8.6

mATX, DDR4, 2 Memory slots, 64GB

+Supports up to 64GB of DDR4 memory
+Includes four SATA ports for storage drives
+Uses Micro-ATX form factor for compact builds
−Only two RAM slots limit total memory expansion
−Uses older B450 chipset
No price recorded yet.

Compare specs

motherboardSocketForm factorMemory typeMemory slotsMaximum memorySpec scorePrice
LGA1700ITXDDR5264GB8.6$355.00
as of 11/04/2026 07:10 PST - Details
LGA2011-3E-ATXDDR4864GB9.5$246.27
as of 11/04/2026 08:11 PST - Details
LGA1151mATX464GB8.9$382.85
as of 11/04/2026 07:10 PST - Details
LGA1200mATXDDR4264GB8.6$92.69
as of 11/04/2026 00:13 PST - Details
LGA1700ITXDDR4264GB8.6$229.99
as of 11/04/2026 07:06 PST - Details
mATXDDR5164GB8.4$179.99
as of 11/03/2026 21:56 PST - Details
LGA1151DDR4464GB8.9No current price
mATXDDR4264GB8.6No current price

Before you buy

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