AM4, mATX, DDR4, 4 Memory slots
Motherboards under $75
23 motherboards under $75 from Eacam, Shangzhaoyuan, ASRock and more. Most cost $38 to $69, and half cost less than $56.
Spec score 9.5
+Micro-ATX size is compact for smaller cases
+Four RAM slots supporting DDR4 memory
+Two M.2 slots for fast storage
−No built-in Wi-Fi
$74.99-25%List: $99.99
as of 11/04/2026 15:07 PST - DetailsProduct details
GIGABYTE B550M K AMD AM4 Micro-ATX Motherboard, Supports Ryzen 5000/4000/3000 Series Processors, DDR4, 3+3 Power Phase,
$74.99as of 11/04/2026 15:07 PST - Details
View on AmazonSpec score9.5
Pros
+Micro-ATX size is compact for smaller cases
+Four RAM slots supporting DDR4 memory
+Two M.2 slots for fast storage
Cons−No built-in Wi-Fi
Compared with the 23 motherboards on this page+1G: the highest wired lan of the 13 here
+2 m.2 slots: the most m.2 slots of the 6 here
+4 memory slots: the most memory slots of the 11 here
How pros and cons are picked (About: Disclaimer)Other stores (1)
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About this product
Spec score 8.9
AM4, mATX, DDR4, 2 Memory slots
+Micro-ATX form factor fits compact builds
+Supports AMD Ryzen 3000, 4000 and 5000 processors
+Supports DDR4 memory with overclocking up to 4733 MHz
−Only two RAM slots limit total memory capacity
$69.99
as of 11/04/2026 12:09 PST - DetailsProduct details
ASRock B550M-HDV Socket AM4 Micro-ATX Motherboard, Supports AMD Ryzen 5000/4000/3000 Series Processors, DDR4 4733+(OC),
$69.99as of 11/04/2026 12:09 PST - Details
View on AmazonSpec score8.9
Pros
+Micro-ATX form factor fits compact builds
+Supports AMD Ryzen 3000, 4000 and 5000 processors
+Supports DDR4 memory with overclocking up to 4733 MHz
+Includes one M.2 slot for fast storage
+Four SATA ports for additional drives
Cons−Only two RAM slots limit total memory capacity
Compared with the 23 motherboards on this page+1G: the highest wired lan of the 13 here
+4 sata ports: the most sata ports of the 5 here
−1 m.2 slots: 3 of the 6 here have more m.2 slots
How pros and cons are picked (About: Disclaimer)About this product
AM4, mATX, DDR4, AMD A520
+AM4 socket supports Ryzen 5000 series processors
+Compact micro-ATX form factor
+Includes M.2 slot for NVMe storage
−Uses older DDR4 memory rather than DDR5
−Only the basic A520 chipset, with limited overclocking support
$69.88
as of 11/04/2026 00:18 PST - DetailsProduct details
MSI A520M-A PRO Gaming Motherboard (AMD Ryzen 5000, AM4, DDR4, PCIe 3.0, SATA 6Gb/s, M.2, USB 3.2 Gen 1, DVI/HDMI,
$69.88as of 11/04/2026 00:18 PST - Details
View on AmazonPros
+AM4 socket supports Ryzen 5000 series processors
+Compact micro-ATX form factor
+Includes M.2 slot for NVMe storage
+Includes HDMI and DVI display outputs
Cons−Uses older DDR4 memory rather than DDR5
−Only the basic A520 chipset, with limited overclocking support
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.9
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 17:09 PST - DetailsProduct details
MACHINISIT LGA 2011-3 Motherboard X99 Micro ATX Mainboard for Intel Xeon E5 V3 V4 Series Processors (DDR4 Max 128GB,
$54.14as of 11/04/2026 17:09 PST - Details
View on AmazonSpec score8.9
Pros
+Micro ATX form factor for a compact build
+Supports DDR4 memory up to 128GB
+1G LAN port for wired networking
Cons−Fewer expansion slots than full ATX boards
Compared with the 23 motherboards on this page+1G: the highest wired lan of the 13 here
+128GB maximum memory: only 1 of 14 here have a higher maximum memory
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.5
LGA1700, mATX, DDR4, 1 PCIe x16 slots
+Micro ATX size suits compact builds
+Supports LGA 1700 12th to 14th generation Intel processors
+Uses DDR4 memory
−Only one PCIe x16 slot limits expansion options
$68.99
as of 11/04/2026 14:08 PST - DetailsProduct details
ECSIPC H610H7-M2 Motherboard (12th/13th/14th GEN) LGA 1700 Socket, DDR4, Micro ATX, DDR4, 4 x USB3.2 Gen1 x1,1 PCI-E
$68.99as of 11/04/2026 14:08 PST - Details
View on AmazonSpec score9.5
Pros
+Micro ATX size suits compact builds
+Supports LGA 1700 12th to 14th generation Intel processors
+Uses DDR4 memory
+Four USB 3.2 Gen 1 ports for faster peripherals
+Four SATA ports for storage drives
Cons−Only one PCIe x16 slot limits expansion options
Compared with the 23 motherboards on this page+1 pcie x16 slots: the most pcie x16 slots of the 10 here
+4 sata ports: the most sata ports of the 5 here
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.5
LGA2011, mATX, 256GB, 1G
+Supports up to 256GB of RAM
+ECC memory support for error-checking
+Gigabit 1G LAN port
−Uses DDR3 memory
−Uses the older LGA2011 socket
$52.99
as of 11/04/2026 07:07 PST - DetailsProduct details
SHANGZHAOYUAN X79 S7 Gaming Motherboard for Intel LGA 2011 Socket Xeon E5 Series CPUs, Support DDR3 RAM Max 256GB,
$52.99as of 11/04/2026 07:07 PST - Details
View on AmazonSpec score9.5
Pros
+Supports up to 256GB of RAM
+ECC memory support for error-checking
+Gigabit 1G LAN port
+Compact mATX form factor
Cons−Uses DDR3 memory
−Uses the older LGA2011 socket
Compared with the 23 motherboards on this page+1G: the highest wired lan of the 13 here
+256GB maximum memory: the highest maximum memory of the 14 here
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.7
LGA1150, mATX, 2 Memory slots, 16GB
+Micro ATX form factor for compact builds
+Includes an M.2 NVMe interface
+Supports up to 16GB of memory
−Dual channel DDR3 memory only
−Limited to 16GB total memory
$41.29
as of 11/04/2026 07:07 PST - DetailsProduct details
SASKATE H81 Gaming Motherboard with Dual Channel DDR3 | For LGA 1150, M.2 NVMe interface, 2 ports, 16GB capacity, Micro
$41.29as of 11/04/2026 07:07 PST - Details
View on AmazonSpec score7.7
Pros
+Micro ATX form factor for compact builds
+Includes an M.2 NVMe interface
+Supports up to 16GB of memory
Cons−Dual channel DDR3 memory only
−Limited to 16GB total memory
−Two RAM slots only
How pros and cons are picked (About: Disclaimer)About this product
LGA1700, mATX, DDR5, 1 PCIe x16 slots
+DDR5 memory support for the newer memory standard
+Supports Intel LGA1700 processors
+Micro-ATX form factor for compact builds
−Only one PCIe x16 slot for expansion cards
$59.99
as of 11/04/2026 12:09 PST - DetailsProduct details
ASRock H610M-HDV/M.2+ D5 LGA 1700 Micro ATX DDR5 Intel H610 SATA 6Gb/s Micro
$59.99as of 11/04/2026 12:09 PST - Details
View on AmazonPros
+DDR5 memory support for the newer memory standard
+Supports Intel LGA1700 processors
+Micro-ATX form factor for compact builds
Cons−Only one PCIe x16 slot for expansion cards
Compared with the 23 motherboards on this page+1 pcie x16 slots: the most pcie x16 slots of the 10 here
How pros and cons are picked (About: Disclaimer)About this product
LGA1150, mATX, 16GB, Intel H81
+Intel H81 chipset on a compact mATX board
+Supports up to 16GB of memory
+Includes a PCIe x16 slot and M.2 NVMe support
−Limited to 16GB of memory
$66.89
as of 11/04/2026 15:10 PST - DetailsProduct details
H81 Computer Motherboard, M ATX LGA 1150 2x8GB DDR3 M.2 Nvme Gaming Mainboard, PCI Express 16X, SATA3.0 2.0, RJ45 VGA
$66.89as of 11/04/2026 15:10 PST - Details
View on AmazonPros
+Intel H81 chipset on a compact mATX board
+Supports up to 16GB of memory
+Includes a PCIe x16 slot and M.2 NVMe support
Cons−Limited to 16GB of memory
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.7
LGA1150, mATX, 2 Memory slots, 16GB
+Micro ATX form factor for compact builds
+Supports DDR3 1600MHz memory
+Includes USB 3.0 and 2.0 ports
−Limited to 16GB total memory
−Two RAM slots only
$48.66
as of 11/04/2026 07:07 PST - DetailsProduct details
SENECESLI Micro ATX LGA 1150 DDR3 1600MHz Motherboard with USB 3.0 2.0 | Micro ATX Mainboard, LGA 1150 CPU Socket, DDR3
$48.66as of 11/04/2026 07:07 PST - Details
View on AmazonSpec score7.7
Pros
+Micro ATX form factor for compact builds
+Supports DDR3 1600MHz memory
+Includes USB 3.0 and 2.0 ports
Cons−Limited to 16GB total memory
−Two RAM slots only
How pros and cons are picked (About: Disclaimer)About this product
AM4, mATX, DDR4, 2 Memory slots
+Uses AM4 socket for AMD Ryzen processors
+Supports DDR4 memory
+Includes HDMI and D-Sub video outputs
−Only two RAM slots limit total memory expansion
−Lacks M.2 slot listed on the product
$67.00
as of 11/04/2026 15:07 PST - DetailsProduct details
Gigabyte A520M K V2 Motherboard (AM4/2xDDR4/HDMI/D-Sub/M.2/USB 3.2)
$67.00as of 11/04/2026 15:07 PST - Details
View on AmazonPros
+Uses AM4 socket for AMD Ryzen processors
+Supports DDR4 memory
+Includes HDMI and D-Sub video outputs
+Includes USB 3.2 ports
Cons−Only two RAM slots limit total memory expansion
−Lacks M.2 slot listed on the product
How pros and cons are picked (About: Disclaimer)About this product
mATX, Intel H61
+Compact microATX form factor
+Intel H61 chipset for LGA1155 processors
+Ten USB ports for many connected devices
−Older H61 chipset with limited features
$41.66
as of 11/04/2026 15:10 PST - DetailsProduct details
High Computer Motherboard MicroATX H61 Motherboard Compatible for Socket 1155 Processors 10 USB Port
$41.66as of 11/04/2026 15:10 PST - Details
View on AmazonPros
+Compact microATX form factor
+Intel H61 chipset for LGA1155 processors
+Ten USB ports for many connected devices
Cons−Older H61 chipset with limited features
How pros and cons are picked (About: Disclaimer)About this product
mATX
+Micro ATX form factor fits compact builds
+AM1 platform supports Athlon and Sempron processors
+Supports up to 32GB of DDR3 memory
−AM1 platform is limited to entry-level processors
$37.30
as of 11/04/2026 00:16 PST - DetailsProduct details
Motherboard Fit for ASUS AM1M-E | Motherboard AM1 Support Athlon-5370 Sempron-2650 3850 Socket DDR3 32GB Micro ATX
$37.30as of 11/04/2026 00:16 PST - Details
View on AmazonPros
+Micro ATX form factor fits compact builds
+AM1 platform supports Athlon and Sempron processors
+Supports up to 32GB of DDR3 memory
Cons−AM1 platform is limited to entry-level processors
How pros and cons are picked (About: Disclaimer)About this product
LGA1155, mATX, 16GB, Intel B75
+Micro ATX form factor suits compact builds
+Supports up to 16 GB of RAM
+LGA1155 socket for Intel processors
−Intel B75 chipset is an older platform
$33.65
as of 11/04/2026 00:31 PST - DetailsProduct details
OLurkthu Compact B75 Micro ATX Board with DDR3 USB3.0 SATA3 and PCIe x16
$33.65as of 11/04/2026 00:31 PST - Details
View on AmazonPros
+Micro ATX form factor suits compact builds
+Supports up to 16 GB of RAM
+LGA1155 socket for Intel processors
Cons−Intel B75 chipset is an older platform
How pros and cons are picked (About: Disclaimer)About this product
LGA2011-3, mATX, 4 Memory slots, Intel X99
+Micro ATX form factor for compact builds
+Four RAM slots for expansion
+Includes an M.2 NVMe interface
−Uses DDR3 memory
$54.58
as of 11/04/2026 07:07 PST - DetailsProduct details
SENECESLI X99 Motherboard, LGA 2011-3 Micro ATX DDR3 Motherboard for E5 V3 V4 CPU with 4 DDR3 Slots 128GB, M.2 NVMe
$54.58as of 11/04/2026 07:07 PST - Details
View on AmazonPros
+Micro ATX form factor for compact builds
+Four RAM slots for expansion
+Includes an M.2 NVMe interface
Cons−Uses DDR3 memory
Compared with the 23 motherboards on this page+4 memory slots: the most memory slots of the 11 here
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.5
LGA2011, mATX, DDR4, 2 M.2 slots
+Two M.2 slots for fast storage
+Supports DDR4 memory
+Four SATA ports for storage drives
$60.99
as of 11/04/2026 17:09 PST - DetailsProduct details
MACHINIST X99M-D4/D3-ARGB Intel LGA 2011-V3 Motherboard, Gaming PC M-ATX | Supports Xeon E5 V3/V4 and Core i7 5th/6th
$60.99as of 11/04/2026 17:09 PST - Details
View on AmazonSpec score9.5
Pros
+Two M.2 slots for fast storage
+Supports DDR4 memory
+Four SATA ports for storage drives
+1G LAN port for wired networking
+Micro ATX form factor for a compact build
Compared with the 23 motherboards on this page+1G: the highest wired lan of the 13 here
+2 m.2 slots: the most m.2 slots of the 6 here
+4 sata ports: the most sata ports of the 5 here
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.8
LGA1151, mATX, DDR4, 2 Memory slots
+Micro ATX form factor for compact desktop builds
+Supports up to 32GB of DDR4 memory
+Two DDR4 memory slots for dual-channel memory
$57.79
as of 11/04/2026 14:05 PST - DetailsProduct details
Daconovo Computer Motherboard Micro ATX DDR4 LGA 1151 | Desktop Mainboard, 32GB Dual-channel DDR4, III Storage, PCI-E
$57.79as of 11/04/2026 14:05 PST - Details
View on AmazonSpec score7.8
Pros
+Micro ATX form factor for compact desktop builds
+Supports up to 32GB of DDR4 memory
+Two DDR4 memory slots for dual-channel memory
+Fits LGA1151 socket for Intel CPUs
Compared with the 23 motherboards on this page+32GB maximum memory: 10 of the 14 here have a lower maximum memory
How pros and cons are picked (About: Disclaimer)About this product
AM5, mATX, 2 M.2 slots, AMD A620
+Micro-ATX form factor is smaller than standard ATX boards
+AM5 socket supports Ryzen 9000, 8000 and 7000 processors
+Two M.2 slots for solid-state storage
$69.99
as of 11/04/2026 12:09 PST - DetailsProduct details
ASRock A620AM-HVS AMD Ryzen 9000/8000 / 7000 Series CPU Compatible (Soket AM5) A620A Micro ATX Motherboard
$69.99as of 11/04/2026 12:09 PST - Details
View on AmazonPros
+Micro-ATX form factor is smaller than standard ATX boards
+AM5 socket supports Ryzen 9000, 8000 and 7000 processors
+Two M.2 slots for solid-state storage
+Built on the AMD A620 chipset
Compared with the 23 motherboards on this page+2 m.2 slots: the most m.2 slots of the 6 here
How pros and cons are picked (About: Disclaimer)About this product
LGA1150, mATX, 16GB, Intel H81
+Micro ATX form factor for compact desktop builds
+LGA1150 socket for 4th generation Intel CPUs
+Includes M.2 NVMe support for fast storage
$38.09
as of 11/04/2026 14:08 PST - DetailsProduct details
Eacam H81 LGA 1150 Motherboard with M.2 NVMe Support for Gaming PC | Micro ATX Board, Solid Motors, 4th Generation CPU,
$38.09as of 11/04/2026 14:08 PST - Details
View on AmazonPros
+Micro ATX form factor for compact desktop builds
+LGA1150 socket for 4th generation Intel CPUs
+Includes M.2 NVMe support for fast storage
+Supports up to 16GB of memory
How pros and cons are picked (About: Disclaimer)About this product
LGA2011-3, mATX, DDR4, 1G
+Intel X99 chipset with LGA2011-3 socket
+Compact mATX form factor
+DDR4 memory support with four channels
$70.92
as of 11/04/2026 07:10 PST - DetailsProduct details
Tangxi X99 Gaming Motherboard, M ATX Motherboard for i7 and E5 V3 V4 CPUs, LGA 2011-3 with 4 Channel DDR4 128GB M 2
$70.92as of 11/04/2026 07:10 PST - Details
View on AmazonPros
+Intel X99 chipset with LGA2011-3 socket
+Compact mATX form factor
+DDR4 memory support with four channels
+1G LAN for wired networking
Compared with the 23 motherboards on this page+1G: the highest wired lan of the 13 here
How pros and cons are picked (About: Disclaimer)About this product
LGA1150, mATX
+Micro ATX form factor fits smaller cases
+Socket LGA1150 for Intel Core 4th and 5th generation
+DDR3 memory support
$48.69
as of 11/04/2026 09:05 PST - DetailsProduct details
Xixian LGA 1150 Motherboard Core 4th 5th Chipset DDR3 USB 3.0 M.2 VGA DVI Micro ATX Desktop PC Mainboard
$48.69as of 11/04/2026 09:05 PST - Details
View on AmazonPros
+Micro ATX form factor fits smaller cases
+Socket LGA1150 for Intel Core 4th and 5th generation
+DDR3 memory support
How pros and cons are picked (About: Disclaimer)About this product
mATX, Intel H61
+Supports 1155 series processors on an Intel H61 chipset
+Uses the compact mATX form factor for smaller cases
$40.79
as of 11/04/2026 17:10 PST - DetailsProduct details
MicroATX H61 Motherboard Supporting for 1155Series Processors | MicroATX H61 Motherboard Supporting for 1155Series
$40.79as of 11/04/2026 17:10 PST - Details
View on AmazonPros
+Supports 1155 series processors on an Intel H61 chipset
+Uses the compact mATX form factor for smaller cases
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.1
LGA2011-3, mATX, DDR4, 4 Memory slots
+1G: the highest wired lan of the 13 here
+4 memory slots: the most memory slots of the 11 here
$55.99
as of 11/04/2026 07:07 PST - DetailsProduct details
SHANGZHAOYUAN X99 LGA 2011-3 Motherboard for Intel Xeon E5 V3/V4 and Core i7 Series Processors (Micro ATX, DDR4 Max
$55.99as of 11/04/2026 07:07 PST - Details
View on AmazonSpec score9.1
Compared with the 23 motherboards on this pagePros
+1G: the highest wired lan of the 13 here
+4 memory slots: the most memory slots of the 11 here
+128GB maximum memory: only 1 of 14 here have a higher maximum memory
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| motherboard | Socket | Form factor | Chipset | Spec score | Price |
|---|---|---|---|---|---|
| AM4 | mATX | AMD B550 | 9.5 | $74.99 as of 11/04/2026 15:07 PST - Details | |
| AM4 | mATX | AMD B550 | 8.9 | $69.99 as of 11/04/2026 12:09 PST - Details | |
| AM4 | mATX | AMD A520 | n/a | $69.88 as of 11/04/2026 00:18 PST - Details | |
| LGA2011-3 | mATX | Intel X99 | 8.9 | $54.14 as of 11/04/2026 17:09 PST - Details | |
| LGA1700 | mATX | 9.5 | $68.99 as of 11/04/2026 14:08 PST - Details | ||
| LGA2011 | mATX | Intel X79 | 9.5 | $52.99 as of 11/04/2026 07:07 PST - Details | |
| LGA1150 | mATX | Intel H81 | 7.7 | $41.29 as of 11/04/2026 07:07 PST - Details | |
| LGA1700 | mATX | Intel H610 | n/a | $59.99 as of 11/04/2026 12:09 PST - Details | |
| LGA1150 | mATX | Intel H81 | n/a | $66.89 as of 11/04/2026 15:10 PST - Details | |
| LGA1150 | mATX | 7.7 | $48.66 as of 11/04/2026 07:07 PST - Details |





















