Best ASUS DDR4 Motherboards in 2026: 15 Picks
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Finding the right ASUS DDR4 motherboard depends on your processor socket and required expansion slots. This guide compares 15 motherboards based strictly on specifications published on the listings. The ASUS Prime Threadripper TR4 E-ATX Motherboard leads the rankings because it provides a 128GB DDR4 memory capacity with specialized TR4 socket support and dual M.2 slots.
Whether you need an AMD AM4 board, a Threadripper platform, or an Intel LGA 1700 socket, this breakdown evaluates critical form factors, PCIe bandwidth, and onboard networking. This guide helps you decide which board matches your hardware requirements and chassis size.
Quick picks
The best fit for you
- You build a Threadripper workstation requiring high memory capacity ASUS Prime Threadripper TR4 E-ATX Motherboard It supports TR4 socket processors with up to 128GB DDR4 memory across an Extended ATX layout.
- You want an AM4 gaming motherboard with fast wireless ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard This ATX board features integrated Wi-Fi 6E, 2.5GbE networking, and PCIe 4.0 expansion.
- You assemble a compact Intel build with fast Ethernet ASUS Prime Micro-ATX DDR4 Motherboard It offers an LGA 1700 socket, 2.5GbE networking, and PCIe 4.0 support on a Micro-ATX board.
- You want a compact entry-level AMD AM4 build ASUS Prime A520M-K Micro-ATX Motherboard This Micro-ATX board provides essential socket AM4 and DDR4 memory support with basic dual-display outputs.
Our 15 picks
ASUS Prime Threadripper TR4 E-ATX Motherboard
Best for: high-capacity DDR4 Threadripper workstation builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- TR4
- Chipset
- X399
- Form Factor
- Extended ATX
- Series
- Ryzen Threadripper
- Dimensions
- 12 × 1 × 10.1 inches
View on Amazon: ASUS Prime Threadripper TR4 E-ATX Motherboard
This ASUS motherboard uses the Extended ATX form factor and pairs with AMD Ryzen Threadripper TR4 processors. It supports up to 128GB of DDR4 memory across its slots, giving you extensive memory capacity for heavy workloads. You also get dual M.2 NVMe slots, a dedicated front U.2 connector, and three reinforced SafeSlots for heavyweight GPUs. It suits you if you build a high-end workstation requiring substantial DDR4 capacity and TR4 processing power.
Pros
- Supports up to 128GB of DDR4 memory
- Dual NVMe M.2 slots plus front-side U.2 connector
- Three metal-framed SafeSlots for heavy GPUs
- Front-panel USB 3.1 Gen2 connectivity
Cons
- Large Extended ATX footprint requires a compatible wide case
- Restricted to AMD TR4 socket Threadripper processors
Good fit if
- You need up to 128GB of DDR4 memory for Threadripper TR4 computing.
- You plan to connect both M.2 and U.2 NVMe storage drives.
- You install multiple heavy graphics cards using reinforced PCIe slots.
Skip if
- You use a standard ATX or Micro ATX computer case.
- You have a standard AM4 or Intel processor instead of TR4.
Verdict: ASUS Prime Threadripper EATX Motherboard delivers expansive 128GB DDR4 capacity and specialized TR4 socket support for high-throughput computing. Its larger Extended ATX design provides dedicated U.2, dual M.2, and three reinforced slots for demanding workstation hardware.
ASUS Prime AM4 ATX Motherboard
Best for: full-size AM4 DDR4 desktop builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Chipset
- X470
- Form Factor
- ATX
- Ethernet Speed
- Gigabit LAN
- Dimensions
- 12 × 2.8 × 9.6 inches
This ASUS Prime AM4 ATX motherboard provides a full-size foundation for DDR4 memory and compatible AMD processors. You get dual display outputs with DisplayPort and HDMI, integrated NVMe M.2 connectivity, and front-panel USB 3.1 Gen 2 ports. It includes Gigabit LAN and an AIO pump header for liquid cooling setups. This board suits you if you need a standard ATX layout with reinforced PCIe expansion for dedicated graphics cards.
Pros
- Integrated NVMe M.2 and front-panel USB 3.1 Gen2 connectivity
- Realtek S1220A 8-channel HD audio codec
- Metal-framed SafeSlot PCIe design for heavy GPUs
- Dedicated AIO pump header with Fan Expert 4 controls
Cons
- No integrated Wi-Fi adapter included
- Processor support specified for Ryzen 2 and 7th Generation Athlon
Good fit if
- You build with an AM4 processor and DDR4 memory.
- You need an ATX board with a dedicated AIO liquid pump header.
- You want front-panel USB 3.1 Gen2 connectivity.
Skip if
- You need built-in Wi-Fi instead of relying on Gigabit LAN.
- You require a smaller Micro ATX or Mini-ITX form factor.
Verdict: ASUS Prime AM4 ATX Motherboard delivers essential DDR4 and AM4 connectivity alongside standard ATX expansion and liquid cooling headers. It functions as a solid base for desktop builds prioritizing wired networking and heavy graphics cards.
ASUS ROG Strix AM4 ATX Motherboard
Best for: AM4 gaming builds needing PCIe 4.0 storage
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Chipset
- AMD X570
- Form Factor
- ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
This ATX gaming motherboard pairs an AMD X570 chipset and an AM4 socket with DDR4 memory support. It features PCIe 4.0 connectivity, dual M.2 slots with dedicated heatsinks, and an Intel Gigabit Ethernet port. For video, you get HDMI 2.0 and DisplayPort 1.2 outputs. It suits you if you want a full-size AMD build with active chipset cooling and USB 3.2 Gen 2 ports.
Pros
- PCIe 4.0 support across dual M.2 slots
- Active PCH heatsink and MOS heatsink with 8mm heat pipe
- USB 3.2 Gen 2 Type-A and Type-C connectors
- Dedicated water pump header plus dual onboard M.2 heatsinks
Cons
- Requires a BIOS update to operate with Ryzen 5000 series processors
- Wired networking is limited to 1GbE Ethernet with no onboard Wi-Fi
Good fit if
- You build with a 2nd or 3rd Gen AMD Ryzen processor on an AM4 socket.
- You need PCIe 4.0 data bandwidth for dual M.2 storage drives.
- You plan to run a custom liquid setup using an onboard water pump header.
Skip if
- You require wired networking faster than 1GbE.
- You need onboard Wi-Fi included directly on the board.
Verdict: ASUS ROG Strix AM4 ATX Motherboard delivers PCIe 4.0 expansion, active cooling, and dual M.2 heatsinks for AM4 systems. It provides robust hardware for builders who only need 1GbE networking.
ASUS Prime Micro ATX AM4 Motherboard
Best for: compact AM4 builds requiring wireless connectivity
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Chipset
- B550
- Form Factor
- Micro ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
The ASUS Prime Micro-ATX Motherboard with Wi-Fi 5 pairs an AMD AM4 socket with DDR4 memory support on a compact micro-ATX footprint. You get a primary PCIe 4.0 x16 slot, dual M.2 storage slots with one supporting PCIe 4.0 x4 speeds, and integrated Wi-Fi 5 wireless networking. Display outputs include HDMI 2.1, DVI, and D-Sub alongside 1Gb LAN. This board fits your build if you need reliable AM4 specs in a smaller desktop case.
Pros
- PCIe 4.0 x16 SafeSlot and PCIe 4.0 x4 M.2 connectivity
- Integrated Wi-Fi 5 and 1Gb Ethernet networking
- Triple display options via HDMI 2.1, D-Sub, and DVI
- Cooling hardware includes VRM and PCH heatsinks
Cons
- Limited to Wi-Fi 5 rather than faster Wi-Fi 6
- Only one of the two M.2 slots supports PCIe 4.0
- Wired networking restricted to 1GbE speeds
Good fit if
- You need a micro-ATX AM4 build with wireless networking ready out of the box.
- You want PCIe 4.0 capability for your primary graphics card and NVMe SSD.
- You use legacy or standard displays with HDMI, D-Sub, or DVI connections.
Skip if
- You require high-bandwidth Wi-Fi 6 or 2.5GbE LAN speeds.
- You prefer an ATX form factor with more expansion slots.
Verdict: ASUS Prime Micro-ATX Motherboard with Wi-Fi 5 delivers essential PCIe 4.0 support and dual M.2 capability for compact AM4 builds. It provides practical wireless and legacy display options without excess clutter.
ASUS Prime LGA 1200 ATX Motherboard
Best for: 10th Gen Intel LGA 1200 DDR4 builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- LGA 1200
- Chipset
- Z490
- Form Factor
- ATX
- M.2 Slots
- 2
- Ethernet Speed
- 1 Gb Ethernet
The ASUS Prime ATX LGA 1200 Motherboard is a full-size ATX board built for 10th Gen Intel Core processors. It features dual M.2 slots for solid-state storage, 10+1 DrMOS power stages, and DDR4 memory support reaching speeds up to 4600 MHz. With 1 Gb Ethernet and USB 3.2 Gen 2 Type-A connectivity, this board suits you if you need a standard desktop foundation for an LGA 1200 Intel setup.
Pros
- Dual M.2 slots for high-speed storage
- 10+1 DrMOS power stages and 6-layer PCB
- Supports DDR4 memory speeds up to 4600 MHz
- USB 3.2 Gen 2 Type-A and Thunderbolt 3 header support
Cons
- Networking is limited to 1 Gb Ethernet
- No integrated Wi-Fi connectivity
Good fit if
- You are building a PC with a 10th Gen Intel Core processor.
- You need high-speed DDR4 memory support alongside dual M.2 storage.
- You plan to use a standard ATX PC chassis.
Skip if
- You require built-in Wi-Fi or faster Ethernet than 1 Gb.
- You are using an AMD processor or newer LGA 1700 Intel CPU.
Verdict: ASUS Prime ATX LGA 1200 Motherboard delivers balanced power delivery and dual M.2 expansion for 10th Gen Intel processors. It serves as a dependable ATX platform for users running DDR4 memory.
ASUS TUF Gaming B550M-PLUS Micro-ATX
Best for: compact AM4 DDR4 gaming systems
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Chipset
- AMD B550
- Form Factor
- Micro ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
The ASUS TUF Gaming B550M-PLUS Micro ATX Motherboard pairs the AMD B550 chipset with an AM4 socket for DDR4 memory builds. It features PCIe 4.0 support, dual M.2 slots, and an 8+2 DrMOS power stage design. You also get a 2.5 Gb Ethernet port and dedicated VRM heatsinks. This board suits you if you want a compact gaming foundation with fast wired networking and modern storage capabilities without moving to a full-sized ATX frame.
Pros
- 8+2 DrMOS power stages with Digi+ VRM
- Dual M.2 storage slots with dedicated heatsink
- High-speed 2.5 Gb Ethernet port
- PCIe 4.0 connectivity support
Cons
- No integrated Wi-Fi hardware included
- Micro-ATX layout provides fewer expansion slots than standard ATX
Good fit if
- You need a compact AM4 board with PCIe 4.0 support.
- You rely on 2.5 Gb wired Ethernet for networking.
- You plan to install dual M.2 storage drives.
Skip if
- You require built-in wireless Wi-Fi networking.
- You need the extra card slots of a full ATX form factor.
Verdict: ASUS TUF Gaming B550M-PLUS Micro ATX Motherboard delivers PCIe 4.0 capabilities, dual M.2 support, and 2.5 Gb Ethernet in a space-saving footprint. It provides a solid, practical foundation for compact AM4 DDR4 gaming rigs.
ASUS Prime A520M-K Micro-ATX Motherboard
Best for: compact entry-level AMD AM4 desktop builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Form Factor
- MATX
- Chipset
- AMD A520
- Dimensions
- 8.9 × 8.7 × 0.79 inches
- Weight
- 1.19 pounds
The ASUS Prime A520 Micro-ATX Motherboard gives you an entry-level platform built on the AMD A520 chipset and socket AM4. It features two DDR4 DIMM slots supporting up to 64GB of system memory. For display output, the board provides both HDMI and legacy D-Sub ports. This compact micro-ATX board suits you if you need a straightforward, basic setup for standard computing tasks without extra expansion slots or unnecessary bulk.
Pros
- AMD AM4 CPU socket
- Supports up to 64GB DDR4 memory across two DIMM slots
- Includes HDMI and D-Sub video connections
- Micro-ATX form factor fits smaller chassis
Cons
- Limited to two DDR4 memory slots
- Maximum memory ceiling capped at 64GB
Good fit if
- You build an AM4 desktop in a compact Micro-ATX case.
- You need D-Sub and HDMI display connection options.
- You only need up to 64GB of DDR4 memory across two slots.
Skip if
- You require four DIMM slots for future RAM expansion.
- You need more than 64GB of total system memory.
Verdict: ASUS Prime A520 Micro-ATX Motherboard delivers core socket AM4 compatibility and essential DDR4 memory capacity in a compact layout. It gives you basic dual-display connectivity for everyday desktop computing without excess complexity.
ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard
Best for: Wi-Fi 6E AM4 gaming builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Chipset
- B550
- Form Factor
- ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
View on Amazon: ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard
This ASUS ATX board features the AM4 socket and B550 chipset for AMD Ryzen 3000 and 5000 series processors using DDR4 memory. For connectivity, you get onboard Wi-Fi 6E alongside an Intel 2.5 Gb Ethernet controller and Bluetooth 5.2. Expansion includes PCIe 4.0 support and dual M.2 storage slots. This board suits you if you need modern wireless networking and multi-gigabit wired speeds for an AM4 gaming desktop.
Pros
- Onboard Wi-Fi 6E and Bluetooth 5.2
- Intel 2.5 Gb Ethernet with ASUS LANGuard
- PCIe 4.0 readiness with dual M.2 storage slots
- 12+2 teamed power stages for power delivery
Cons
- Limited to two M.2 storage slots
- Does not list support for Ryzen 1000 or 2000 series processors
- Full ATX footprint does not fit smaller micro ATX cases
Good fit if
- You want Wi-Fi 6E and 2.5 Gb Ethernet on an AM4 DDR4 platform.
- You run an AMD Ryzen 3000, 4000 G-series, or 5000 series processor.
- You build in a standard ATX PC chassis.
Skip if
- You need more than two onboard M.2 drives.
- You plan to build inside a compact micro ATX case.
- You use an older first- or second-generation Ryzen processor.
Verdict: ASUS ROG Strix ATX Motherboard with Wi-Fi 6E delivers modern Wi-Fi 6E and 2.5 Gb networking alongside PCIe 4.0 support for AM4 systems. It provides balanced connectivity and robust power delivery for compatible AMD Ryzen builds.
ASUS Prime Micro-ATX DDR4 Motherboard
Best for: commercial 12th Gen Intel office deployments
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- LGA 1700
- Chipset
- H610
- Form Factor
- Micro-ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
This Micro-ATX board fits 12th Gen Intel Core processors via an LGA 1700 socket and pairs them with DDR4 memory. You get PCIe 4.0 support, Intel 1 Gb Ethernet, and two M.2 slots for storage. Built for corporate deployments, it includes ASUS Corporate Stable Model management tools, a self-recovering BIOS, and a moisture-resistant coating. It suits you if you need a compact, business-focused platform with centralized IT endpoint control.
Pros
- Self-recovering BIOS automatically restores system firmware from a verified backup
- ASUS Control Center Express support for centralized IT endpoint management
- Dedicated LPC header and debug card with LCD display for troubleshooting
- Moisture-resistant coating protects board components in harsh environments
Cons
- Wired networking is limited to 1 Gb Ethernet
- LGA 1700 support is specified only for 12th Gen Intel processors
- No integrated Wi-Fi connectivity listed
Good fit if
- You need commercial IT management tools like ASUS Control Center Express
- You run 12th Gen Intel processors on DDR4 memory in a Micro-ATX chassis
- You require hardware diagnostic tools like an LCD debug card and self-recovering BIOS
Skip if
- You require multi-gigabit Ethernet speeds above 1 Gbps
- You need built-in wireless networking out of the box
Verdict: ASUS Prime Micro-ATX Commercial Motherboard delivers targeted IT management features and hardware safeguards for business workstations running 12th Gen Intel chips with DDR4. It gives you stable commercial lifecycle support, though networking tops out at standard 1 Gb Ethernet.
ASUS Prime B660M-A WiFi D4 Micro-ATX
Best for: compact 12th Gen Intel DDR4 builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- LGA 1700
- Chipset
- B660
- Form Factor
- Micro ATX
- PCIe Version
- PCIe 4.0
- Wi-Fi Standard
- Wi-Fi 6
The ASUS Prime B660M-A WiFi D4 is a Micro-ATX motherboard designed for 12th Gen Intel processors on the LGA 1700 socket. It gives you four DDR4 memory slots supporting speeds up to 5333 MHz (OC), alongside PCIe 4.0 and integrated Wi-Fi 6 with Bluetooth 5.2. This layout suits you if you want modern wireless connectivity and dense memory support inside a compact desktop PC build.
Pros
- Integrated Wi-Fi 6 and Bluetooth 5.2
- Four DIMM slots supporting DDR4 up to 5333(OC) MHz
- PCIe 4.0 support for fast expansion
- Front-panel USB 3.2 Gen 1 Type-C header
Cons
- Wired networking is limited to 1 Gb Ethernet
- Rear I/O panel lacks a USB Type-C port
Good fit if
- You want built-in Wi-Fi 6 and Bluetooth 5.2 on a Micro-ATX board.
- You use a 12th Gen Intel LGA 1700 processor with DDR4 memory.
Skip if
- You need wired network speeds higher than 1 Gb Ethernet.
- You require a native rear-panel USB Type-C port.
Verdict: ASUS Prime B660M-A WiFi D4 Micro-ATX provides a balanced LGA 1700 platform with integrated Wi-Fi 6 and four DDR4 memory slots. It delivers essential modern connectivity in a compact form factor.
ASUS Prime H610M-E DDR4 Micro-ATX Motherboard
Best for: basic 12th Gen Intel DDR4 desktop builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- Micro ATX
- Ethernet Speed
- 1 Gb
- Dimensions
- 4.76 × 3.43 × 3.54 inches
- Weight
- 1.9 pounds
View on Amazon: ASUS Prime H610M-E DDR4 Micro-ATX Motherboard
This ASUS Prime H610M-E D4 Micro-ATX board supports 12th Gen Intel processors via the LGA 1700 socket. You get two DDR4 DIMM slots, a 32Gbps M.2 slot for storage, Realtek 1 Gb Ethernet, and USB 3.2 Gen 1 connectivity. It includes a PCH heatsink and Realtek 7.1 surround sound audio. It suits you if you need a compact Intel platform for an entry-level build without extra expansion slots.
Pros
- Intel LGA 1700 socket for 12th Gen Intel CPUs
- High-speed 32Gbps M.2 storage slot
- Realtek 1 Gb Ethernet and USB 3.2 Gen 1 ports
- Realtek 7.1 surround sound audio support
Cons
- Only two DDR4 memory slots
- Provides a single M.2 storage connection
Good fit if
- You need a compact Micro-ATX board for a 12th Gen Intel processor.
- You only plan to use two DDR4 RAM modules.
Skip if
- You need four memory slots for broader RAM upgrades.
- You require multiple high-speed M.2 storage slots.
Verdict: ASUS Prime H610M-E D4 Micro ATX Motherboard provides essential LGA 1700 connectivity, DDR4 memory support, and a 32Gbps M.2 slot for simple setups.
ASUS Prime Micro-ATX Motherboard with WiFi 6
Best for: compact AM4 builds requiring Wi-Fi 6
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Form Factor
- Micro ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
- Wi-Fi Standard
- WiFi 6
View on Amazon: ASUS Prime Micro-ATX Motherboard with WiFi 6
This ASUS Prime Micro-ATX board features the AMD AM4 socket and supports DDR4 memory alongside PCIe 4.0 connectivity. It includes integrated Wi-Fi 6, a 1Gb LAN port, and dual M.2 storage slots with one running at PCIe 4.0 speeds. For video output, you get HDMI 2.1, DVI, and D-Sub connections. It suits you if you want a compact build with modern wireless networking for a 3rd Gen AMD Ryzen processor.
Pros
- Integrated Wi-Fi 6 (802.11ax) and 1Gb LAN
- Dual M.2 slots with PCIe 4.0 x4 bandwidth on the primary slot
- PCIe 4.0 x16 SafeSlot for graphics cards
- HDMI 2.1 output supporting 4K display resolutions at 60Hz
Cons
- Wired networking is limited to 1Gb LAN rather than 2.5Gb
- No USB Type-C ports listed in the connectivity specifications
Good fit if
- You need integrated Wi-Fi 6 wireless connectivity in a Micro-ATX layout.
- You plan to run a 3rd Gen AMD Ryzen AM4 processor with DDR4 memory.
- You want PCIe 4.0 performance for your main storage drive and GPU.
Skip if
- You require high-speed 2.5Gb or faster wired Ethernet.
- You need native USB Type-C connectivity on the rear I/O.
Verdict: ASUS Prime Micro ATX WiFi 6 Motherboard delivers essential AM4 connectivity with PCIe 4.0 bandwidth and high-speed wireless in a space-saving form factor. It provides a reliable DDR4 foundation for compact desktop builds.
ASUS Prime Micro-ATX DDR4 Motherboard
Best for: compact Intel 12th and 13th Gen builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- LGA 1700
- Chipset
- Intel B760
- Form Factor
- Micro-ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
This micro-ATX board pairs Intel LGA 1700 processors with DDR4 memory. You get PCIe 4.0 expansion, two M.2 storage slots with an included heatsink, and 2.5Gb Ethernet for wired networking. It also brings a rear USB 3.2 Gen 2 port and front Type-C support. It suits you if you want a compact Intel setup with fast networking without upgrading your memory modules.
Pros
- Realtek 2.5Gb Ethernet port
- Two M.2 storage slots with an M.2 heatsink
- PCIe 4.0 support and rear USB 3.2 Gen 2 connectivity
- LGA 1700 socket for 12th and 13th Gen Intel processors
Cons
- No integrated Wi-Fi networking
- Limited to two M.2 drive slots
Good fit if
- You run a 12th or 13th Gen Intel CPU with existing DDR4 memory.
- You need 2.5Gb Ethernet for high-speed wired connections.
- You are building your system inside a micro-ATX chassis.
Skip if
- You need onboard wireless networking included out of the box.
- You use an AMD processor socket.
- You require three or more M.2 solid-state drives.
Verdict: ASUS Prime Micro-ATX DDR4 Motherboard delivers 2.5Gb Ethernet, dual M.2 slots, and PCIe 4.0 support for LGA 1700 Intel processors. It gives you modern platform features in a compact size while letting you use DDR4 RAM.
ASUS TUF Gaming ATX DDR4 Motherboard
Best for: durable AM4 ATX gaming builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Chipset
- X470
- Form Factor
- ATX
- M.2 Slots
- 2
- Ethernet Speed
- Gigabit LAN
This ATX motherboard features an AMD AM4 socket designed for Ryzen 2 and 7th generation Athlon processors paired with DDR4 memory. You get dual NVMe M.2 slots for fast storage alongside USB 3.1 Gen2 and Gigabit LAN. Built-in TUF chokes, capacitors, and MOSFETs emphasize physical durability. It suits you if you want a full-size AM4 gaming base with dedicated cooling controls and legacy video outputs.
Pros
- Dual NVMe M.2 storage slots
- TUF components including LANGuard, chokes, capacitors, and MOSFETs
- USB 3.1 Gen2 connectivity
- Aura Sync RGB lighting with an additional RGB header
- Three-year manufacturer warranty
Cons
- No onboard Wi-Fi listed
- No DisplayPort output provided
Good fit if
- You build an ATX system using AM4 Ryzen 2 or 7th Gen Athlon processors.
- You need dual NVMe M.2 slots for solid-state storage.
- You connect monitors via HDMI or DVI cables.
Skip if
- You require integrated Wi-Fi networking.
- You need a DisplayPort connection for your display.
Verdict: ASUS TUF Gaming ATX DDR4 Motherboard provides a durable AM4 foundation with dual NVMe M.2 slots and Fan Xpert 4 Core cooling controls. It delivers reliable wired networking and USB 3.1 Gen2 speeds for standard gaming builds.
ASUS Prime Micro ATX AM4 Motherboard
Best for: versatile multi-generation AM4 micro-ATX builds
- Memory Type
- DDR4 (what this guide is about)
- CPU Socket
- AM4
- Form Factor
- Micro ATX
- Dimensions
- 9.6 × 9.5 × 2 inches
- Weight
- 2.1 pounds
This micro-ATX board fits socket AM4 processors, from first-generation Ryzen chips up through Ryzen 5000 series CPUs. You get four DDR4 memory slots handling up to 128GB, along with an onboard M.2 slot and 10Gbps USB 3.2 Gen 2 connectivity. Display outputs include HDMI 2.0b, DVI, and D-Sub ports for broad monitor support. It suits you if you need a compact, four-slot build that balances modern transfer speeds with wide processor generation coverage.
Pros
- Four DIMM slots support up to 128GB of DDR4 memory
- Provides USB 3.2 Gen 2 connectivity with 10Gbps transfer speeds
- Includes BIOS Flashback for updating firmware without entering setup
- Features HDMI 2.0b, DVI, and D-Sub video output ports
Cons
- Requires a BIOS update before installing Ryzen 5000 series processors
- Provides only a single onboard M.2 storage slot
- Lacks integrated wireless networking hardware
Good fit if
- You need 128GB DDR4 capacity across four memory slots in a micro-ATX chassis.
- You use legacy monitors requiring D-Sub or DVI inputs alongside HDMI.
- You plan to run an AM4 socket processor from first-generation through Ryzen 5000.
Skip if
- You require multiple onboard M.2 NVMe SSD installations.
- You need integrated Wi-Fi networking included directly on the motherboard.
Verdict: ASUS Prime Micro ATX AM4 Motherboard delivers four memory slots and flexible video outputs for compact AMD builds. Its onboard BIOS Flashback provides a straightforward way to prepare the board for different processor generations.
Specifications side by side
| Spec | ASUS Prime Threadripper TR4 E-ATX Motherboard | ASUS Prime AM4 ATX Motherboard | ASUS ROG Strix AM4 ATX Motherboard | ASUS Prime Micro ATX AM4 Motherboard | ASUS Prime LGA 1200 ATX Motherboard | ASUS TUF Gaming B550M-PLUS Micro-ATX | ASUS Prime A520M-K Micro-ATX Motherboard | ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard | ASUS Prime Micro-ATX DDR4 Motherboard | ASUS Prime B660M-A WiFi D4 Micro-ATX | ASUS Prime H610M-E DDR4 Micro-ATX Motherboard | ASUS Prime Micro-ATX Motherboard with WiFi 6 | ASUS Prime Micro-ATX DDR4 Motherboard | ASUS TUF Gaming ATX DDR4 Motherboard | ASUS Prime Micro ATX AM4 Motherboard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPU Socket | TR4 | AM4 | AM4 | AM4 | LGA 1200 | AM4 | AM4 | AM4 | LGA 1700 | LGA 1700 | LGA 1700 | AM4 | LGA 1700 | AM4 | AM4 |
| Chipset | X399 | X470 | AMD X570 | B550 | Z490 | AMD B550 | not specified | B550 | H610 | B660 | not specified | not specified | Intel B760 | X470 | not specified |
| Form Factor | Extended ATX | ATX | ATX | Micro ATX | ATX | Micro ATX | MATX | ATX | Micro-ATX | Micro ATX | Micro ATX | Micro ATX | Micro-ATX | ATX | Micro ATX |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | not specified | DDR4 | DDR4 |
| PCIe Version | not specified | not specified | PCIe 4.0 | PCIe 4.0 | not specified | PCIe 4.0 | not specified | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 | not specified | PCIe 4.0 | PCIe 4.0 | not specified | not specified |
| M.2 Slots | not specified | not specified | 2 | 2 | 2 | 2 | not specified | 2 | 2 | not specified | not specified | 2 | 2 | 2 | not specified |
| Wi-Fi Standard | not specified | not specified | not specified | not specified | not specified | not specified | not specified | WiFi 6E | not specified | Wi-Fi 6 | not specified | WiFi 6 | not specified | not specified | not specified |
| Ethernet Speed | not specified | Gigabit LAN | Gigabit | 1Gb LAN | 1 Gb Ethernet | 2.5 Gb Ethernet | not specified | 2.5 Gb | 1 Gb | 1 Gb | 1 Gb | 1Gb LAN | 2.5Gb | Gigabit LAN | not specified |
| Power Phases | not specified | not specified | not specified | not specified | 10+1 | 8+2 | not specified | 12+2 | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Wi-Fi | not specified | not specified | not specified | Wi-Fi 5 | not specified | not specified | not specified | Wi-Fi 6E | not specified | not specified | not specified | Wi-Fi 6 | not specified | not specified | not specified |
| Use Case | not specified | not specified | Gaming | not specified | not specified | Gaming | not specified | Gaming | Commercial | not specified | not specified | not specified | not specified | Gaming | not specified |
| Series | Ryzen Threadripper | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified |
| Dimensions | 12 × 1 × 10.1 inches | 12 × 2.8 × 9.6 inches | 13.3 × 10.7 × 2.68 inches | 10 × 2.6 × 10 inches | 12.9 × 10.4 × 2.09 inches | 9.61 × 1.57 × 9.61 inches | 8.9 × 8.7 × 0.79 inches | 13.4 × 10.7 × 2.76 inches | 8.3 × 9.6 × 3 inches | 9.61 × 9.61 × 1.97 inches | 4.76 × 3.43 × 3.54 inches | 10.8 × 10.5 × 2.8 inches | 10.8 × 10.4 × 2 inches | 12 × 2.1 × 9.6 inches | 9.6 × 9.5 × 2 inches |
| Weight | 4.5 pounds | 2.29 pounds | 2.2 pounds | 1.27 pounds | 1.6 pounds | 1.76 pounds | 1.19 pounds | 2.2 pounds | 2.12 pounds | 2.2 pounds | 1.9 pounds | 2.55 pounds | 2.2 pounds | 1 pounds | 2.1 pounds |
| Size | Extended ATX | ATX | ROG X570-F|DDR4|WiFi | Micro ATX | 15-15.99 inches | B550 | Prime | B550-F|M.2x4|D4|WiFi6E | Micro-ATX | DDR4 | not specified | not specified | B550M-A | M.2x2 | D4 | WiFi6 | Micro-ATX|PRIME B760M-A|M.2x2 | not specified | Micro ATX |
| Model | PRIME X399-A | Prime X470-Pro | ROG STRIX X570-F GAMING | B550M-A AC | PRIME Z490-P | 90MB14A0-M0EAY0 | 90MB1500-M0EAY0 | ROG STRIX B550-F GAMING WIFI II | ROG MAXIMUS Z690 EXTREME | 90MB1AE0-M1EAY0 | 90MB19N0-M1EAYC | PRIME B550M-A WIFI II | PRIME B760M-A D4 | TUF X470-Plus Gaming | Prime B450M-A II |
| Color | not specified | not specified | not specified | not specified | Black | Black | Black | not specified | not specified | not specified | not specified | BLACK | not specified | not specified | not specified |
How to Choose an ASUS DDR4 Motherboard
-
Match Your Processor Socket
You must match the motherboard socket to your specific CPU family. If you run a 10th Gen Intel processor, choose an LGA 1200 option like the ASUS Prime LGA 1200 ATX Motherboard. Builders planning for 12th or 13th Gen Intel setups require an LGA 1700 socket instead. AMD users need to separate standard Ryzen processors, which rely on the AM4 socket, from specialized workstation processors using the TR4 socket. Always verify socket requirements first, because DDR4 memory interfaces with several incompatible hardware architectures across both Intel and AMD.
-
Check PCIe Generation Support
Look closely at the listed PCIe version to gauge interface throughput for your graphics card and storage drives. Several boards provide PCIe 4.0 support, which doubles data bandwidth over previous standards for faster solid-state drive transfers and modern GPU performance. If you install fast NVMe drives, an option like the ASUS ROG Strix AM4 ATX Motherboard delivers PCIe 4.0 connectivity directly to compatible slots. Basic desktop builds may not require this extra throughput, so check your expansion card specifications before deciding whether PCIe 4.0 hardware is necessary for your system.
-
Select the Proper Chipset
You should review the specific motherboard chipset to balance features against your daily workload. Entry-level options like the AMD A520 platform on the ASUS Prime A520M-K Micro-ATX Motherboard deliver fundamental computing without extra complexity. In contrast, mainstream chipsets like AMD B550 or Intel B660 provide broader feature sets, including expanded lane configurations for multiple components. High-tier chipsets like AMD X570 support demanding workloads and advanced peripheral setups. Compare your required USB configurations, storage lanes, and platform needs to select a chipset class that matches your daily peripheral requirements accurately.
-
Verify Ethernet Network Speeds
Check the published Ethernet speed if your setup relies on hardwired local networking. Standard boards feature 1GbE ports, which are suitable for typical internet browsing and basic office data transfer. However, if your home or work environment uses high-bandwidth local storage or multigigabit switches, choose a board with 2.5GbE networking like the ASUS TUF Gaming B550M-PLUS Micro-ATX. That extra speed provides more throughput over compatible cables and routers. Compare your existing switch or router ports to make sure your network infrastructure can actually take advantage of 2.5GbE speeds.
-
Evaluate Dedicated Storage Slots
Examine the type and number of onboard drive connections to match your storage configuration. Many boards include dual M.2 connectors, allowing you to install fast internal solid-state drives without routing separate data or power cables. Compact models like the ASUS Prime H610M-E DDR4 Micro-ATX Motherboard supply a 32Gbps M.2 slot for single-drive installations. Workstation platforms may also add specialized interfaces like dedicated U.2 ports for enterprise drives. Check the total quantity of SSDs you plan to install so you choose a motherboard that supports your drives directly on the board.
-
Align with Your Use Case
Identify the intended use case listed in the specifications to secure appropriate system features. Commercial-rated models like the ASUS Prime Micro-ATX DDR4 Motherboard focus on IT management needs and stability for office environments, whereas gaming-oriented models prioritize high-speed networking and specialized thermal hardware like heatsinks. Workstation boards cater to high-throughput computing with heavy hardware loads. Aligning your planned tasks with the designated platform category ensures you do not waste resources on workstation features for basic tasks, or miss out on business-level management tools required for commercial IT deployments.
Frequently asked questions
Can you use DDR4 RAM with Intel 12th and 13th Gen processors on an ASUS motherboard?
Yes, you can pair DDR4 memory with Intel 12th and 13th Gen processors using compatible ASUS LGA 1700 motherboards. Models like the ASUS Prime B760M-A D4 and Prime B660M-A WiFi D4 are specifically designed with DDR4 slots rather than DDR5. This lets you utilize existing DDR4 kits with newer processors while retaining access to modern platform features such as PCIe 4.0 expansion and fast M.2 storage.
What is the difference between ASUS B550 and X570 DDR4 motherboards?
The primary differences involve chipset cooling and connectivity configurations across AM4 options. The ASUS ROG Strix AM4 ATX board features an AMD X570 chipset with active cooling and dual M.2 heatsinks. In contrast, B550 models like the ROG Strix B550-F Gaming WiFi II and TUF Gaming B550M-PLUS offer passive operation alongside PCIe 4.0 lanes, often adding 2.5Gb Ethernet or integrated wireless networking.
How many M.2 NVMe SSDs can an ASUS DDR4 motherboard support?
Most ASUS DDR4 motherboards feature either one or two M.2 slots for high-speed solid-state storage. Mainstream options like the TUF Gaming B550M-PLUS and Prime B760M-A D4 provide dual M.2 slots supporting PCIe 4.0 drives. Workstation platforms like the ASUS Prime Threadripper TR4 include dual M.2 connectors alongside a dedicated U.2 port, while entry-level boards like the Prime H610M-E offer a single 32Gbps M.2 slot.
Which ASUS DDR4 motherboards include 2.5 Gb Ethernet?
Several ASUS DDR4 motherboards include 2.5Gb Ethernet for high-bandwidth wired connections instead of standard 1GbE ports. On the AMD side, the ASUS ROG Strix B550-F Gaming WiFi II and the TUF Gaming B550M-PLUS both feature 2.5 Gb networking. For Intel LGA 1700 builders, the ASUS Prime B760M-A D4 also integrates a 2.5Gb Ethernet controller for faster data transfers across local networks.
Can you update the BIOS on an ASUS AM4 motherboard without a compatible CPU installed?
Yes, select ASUS motherboards feature onboard BIOS Flashback to update firmware without requiring an installed processor. The ASUS Prime B450M-A II includes this feature, allowing you to update the board across multi-generation AMD processors using only a power supply and a USB thumb drive. This is helpful when preparing older AM4 chipsets to recognize newer Ryzen CPUs that require a specific BIOS revision.
What form factor should you choose for an ASUS DDR4 build?
Your choice depends on your PC case size and required expansion slots. Compact builders can select Micro-ATX boards like the ASUS Prime B550M-A or TUF Gaming B550M-PLUS to save desk space. Standard ATX models like the ASUS Prime X470-Pro provide additional PCIe expansion for larger desktop enclosures. Workstation builds requiring maximum components require Extended ATX layouts like the ASUS Prime Threadripper TR4.
Do ASUS DDR4 motherboards have built-in Wi-Fi connectivity?
Certain ASUS DDR4 motherboards include integrated wireless networking out of the box, while others rely strictly on wired Ethernet. You can find models equipped with Wi-Fi 5, such as the Prime B550M-A AC, or newer Wi-Fi 6 on the Prime B660M-A WiFi D4 and Prime B550M-A WiFi II. For the newest standard, the ROG Strix B550-F Gaming WiFi II provides integrated Wi-Fi 6E.