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Motherboards Supporting 128GB of Memory

All motherboards

13 motherboards supporting 128GB of memory from MSI, Shangzhaoyuan, ASUS and more. Most cost $56 to $300, and half cost less than $100.

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Maximum memory: 128GB  ×Clear all
BrandMSI3ASUS2Oaknode2ASRock1Machinist1Raxmolo1Shangzhaoyuan1Wisoqu1
SocketAM44LGA17004LGA2011-34TR41
Form factormATX8ATX2E-ATX1
Memory typeDDR410DDR53
Memory slots4781
Maximum memory128GB13
M.2 slots243211
Wired LAN1G52.5G310G2
ChipsetAMD B5504Intel X993Intel Q6702Intel B6601Intel W6801
PriceUnder $752Under $1003Under $1504Under $2001Under $3001Under $4001$100 & above3$250 & above2$300 & above1
Clear allShow 13 motherboards
Maximum memory: 128GB  ×13 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
MSI

AM4, mATX, DDR4, 128GB

+Supports up to 128GB of memory
+PCIe 4.0 support for newer graphics cards and storage
+Micro-ATX form factor fits smaller builds
−Uses older DDR4 memory rather than DDR5
$89.99
as of 11/04/2026 00:18 PST - Details
MachinistSpec score 8.4

LGA2011-3, mATX, DDR4, 128GB

+Micro ATX form factor for a compact build
+Supports DDR4 memory up to 128GB
+1G LAN port for wired networking
−Fewer expansion slots than full ATX boards
$54.14-5%Was: $56.99
as of 11/04/2026 00:04 PST - Details
WisoquSpec score 9.0

LGA2011-3, DDR4, 8 Memory slots, 128GB

+Eight memory slots support up to 128GB of RAM
+ECC memory support for error-checking
+Seven PCIe x16 slots for expansion cards
−Uses DDR4 memory, an older standard than DDR5
$253.28
as of 11/04/2026 08:11 PST - Details
ASRockSpec score 8.7

AM4, ATX, DDR4, 4 Memory slots

+Three M.2 slots for solid-state storage
+Built-in Wi-Fi 6E for wireless connectivity
+2.5G LAN port for faster wired networking
−Uses DDR4 memory, an older memory type than DDR5
−Only one PCIe x16 slot limits expansion options
$109.99
as of 11/03/2026 21:56 PST - Details
OaknodeSpec score 8.5

LGA1700, mATX, DDR5, 4 Memory slots

+12 SATA ports for building a large storage array
+Two M.2 NVMe slots for fast cache or boot drives
+Supports up to 128GB of DDR5 memory across four slots
−Micro-ATX form factor limits expansion slot count
$300.00
as of 11/04/2026 00:47 PST - Details
ASUSSpec score 9.5

TR4, E-ATX, DDR4, 128GB

+Supports AMD Threadripper 2 processors on TR4 socket
+10G LAN for very fast wired networking
+Large 128 GB maximum memory capacity
−Uses older DDR4 memory standard
−Large E-ATX size needs a spacious case
No price recorded yet.
ASUSSpec score 8.4

LGA1700, mATX, DDR4, 4 Memory slots

+Micro-ATX size fits smaller cases
+Four RAM slots support up to 128GB of memory
+Six SATA ports for many storage drives
−Wi-Fi 5 is an older standard than Wi-Fi 6
No price recorded yet.
RaxmoloSpec score 8.4

LGA2011-3, DDR4, 128GB, 1 PCIe x16 slots

+Intel X99 chipset with LGA2011-3 socket
+Supports up to 128GB of DDR4 memory
+Built-in 8111F LAN with 1G network speed
−Only one PCIe x16 slot limits expansion options
No price recorded yet.
OaknodeSpec score 9.2

LGA1700, mATX, DDR5, 4 Memory slots

+Twelve SATA ports suit multi-drive NAS storage
+Two 2.5G LAN ports plus 10G networking listed
+Three NVMe M.2 slots for fast storage
−Only four memory slots limit total RAM expansion
No price recorded yet.
MSI

AM4, ATX, DDR4, 128GB

+AM4 socket supports AMD Ryzen 5000 processors
+Supports up to 128 GB of DDR4 memory
+Full-size ATX form factor
−Uses DDR4 memory rather than newer DDR5
No price recorded yet.
HkuxzrSpec score 8.5

LGA1700, mATX, DDR5, 4 Memory slots

+Supports up to 128GB of DDR5 memory
+Twelve SATA ports for many storage drives
+Two M.2 NVMe slots and 2.5GbE networking
No price recorded yet.
MSISpec score 8.4

AM4, mATX, DDR4, 4 Memory slots

+Two M.2 slots for fast NVMe storage
+Supports up to 128GB of memory
+Four DDR4 slots for expanding memory
No price recorded yet.
ShangzhaoyuanSpec score 8.3

LGA2011-3, mATX, DDR4, 4 Memory slots

+128GB maximum memory: the highest maximum memory of the 13 here
+4 memory slots: only 1 of 8 here have more memory slots
−1G: 5 of the 10 here have a higher wired lan
$55.99
as of 11/04/2026 07:07 PST - Details

Compare specs

motherboardSocketForm factorMemory typeMemory slotsMaximum memorySpec scorePrice
AM4mATXDDR4128GBn/a$89.99
as of 11/04/2026 00:18 PST - Details
LGA2011-3mATXDDR4128GB8.4$54.14
as of 11/04/2026 00:04 PST - Details
LGA2011-3DDR48128GB9.0$253.28
as of 11/04/2026 08:11 PST - Details
AM4ATXDDR44128GB8.7$109.99
as of 11/03/2026 21:56 PST - Details
LGA1700mATXDDR54128GB8.5$300.00
as of 11/04/2026 00:47 PST - Details
TR4E-ATXDDR4128GB9.5No current price
LGA1700mATXDDR44128GB8.4No current price
LGA2011-3DDR4128GB8.4No current price
LGA1700mATXDDR54128GB9.2No current price
AM4ATXDDR4128GBn/aNo current price

Before you buy

Other Maximum memory options

PC Cases264CPU Coolers393Processors247Data Center GPUs82Graphics Cards371Power Supplies237Memory374Storage Drives577Binoculars228Network Cables1,382Cameras2,556Chromebooks196

Popular filters

DDR4 Motherboards199DDR5 Motherboards190ATX Motherboards165mATX Motherboards152Motherboards under $200114Motherboards under $150108AM5 Motherboards99Motherboards with 4 Memory Slots96

Motherboards by use

Gaming Motherboards81LGA1700 DDR5 Motherboards47Budget Motherboards58Workstation Motherboards60

Related product types

Motherboards Supporting 16GB of Memory11Motherboards Supporting 256GB of Memory11Motherboards Supporting 1TB of Memory8Motherboards Supporting 64GB of Memory8Motherboards Supporting 4TB of Memory7

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