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Motherboards Supporting 2TB of Memory

All motherboards

3 motherboards supporting 2TB of memory from Supermicro and ASUS. Prices run $630 to $787.

SupermicroSpec score 8.6

LGA4710, DDR5, 8 Memory slots, 2TB

+Supports up to 2TB of DDR5 memory
+Three PCIe x16 slots for expansion cards
+ECC memory support for error correction
−Eight RAM slots, fewer than dual socket boards
$787.00
as of 11/04/2026 07:10 PST - Details
SupermicroSpec score 8.4

LGA4189, DDR4, 8 Memory slots, 2TB

+Offers 10 SATA ports for multiple storage drives
+Includes ECC memory support for error-correcting RAM
+Includes 1G LAN networking for wired connectivity
−Uses a proprietary WIO form factor rather than standard ATX
$630.00
as of 11/04/2026 07:10 PST - Details
SupermicroSpec score 8.8

LGA4189, ATX, DDR4, 8 Memory slots

+Intel C621A chipset for server workloads
+ATX form factor with eight RAM slots
+ECC memory support for error correction
−Only 1G LAN, slower than 10G boards
No price recorded yet.

Compare specs

motherboardSocketForm factorMemory typeMemory slotsMaximum memorySpec scorePrice
LGA4710DDR582TB8.6$787.00
as of 11/04/2026 07:10 PST - Details
LGA4189DDR482TB8.4$630.00
as of 11/04/2026 07:10 PST - Details
LGA4189ATXDDR482TB8.8No current price

Before you buy

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