Best ASUS Motherboards with 2.5GbE in 2026: 15 Picks
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Finding the right ASUS motherboard with 25gbe networking requires matching your components to your bandwidth needs and processor platform. The ASUS TUF Gaming PCIe 5.0 ATX Motherboard earns the top pick because it pairs fast 2.5GbE Ethernet with PCIe 5.0 readiness, DDR5 memory support, and four M.2 slots for Intel LGA 1700 processors.
To help you select the best hardware, we compared 15 motherboards using only the specifications published on their official product listings. This guide helps you decide which board best fits your CPU socket, memory standard, and expansion layout.
Our top pick: ASUS Prime Micro-ATX DDR5 Motherboard.
Quick picks
The best fit for you
- You need the most compact Intel motherboard with 2.5GbE ASUS Prime Micro-ATX DDR5 Motherboard It is a Micro-ATX board with LGA 1700 support and 2.5GbE Ethernet.
- You want a budget-friendly ATX board for Intel gaming ASUS TUF Gaming PCIe 5.0 ATX Motherboard It offers PCIe 5.0 readiness, four M.2 slots, and 2.5GbE networking.
- You are building a compact system with an AMD Ryzen 7000 CPU ASUS TUF Gaming A620M-PLUS WiFi It provides a Micro-ATX layout with AM5 socket, DDR5, and 2.5GbE.
- You require an enthusiast board for large Intel 12th Gen builds ASUS ROG Maximus Z690 E-ATX Motherboard It features an E-ATX form factor, 24+1 power stages, and 2.5GbE.
Our 15 picks
ASUS Prime Micro-ATX DDR5 Motherboard
Best for: compact Intel builds needing 2.5GbE connectivity
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- microATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
This microATX board gives you essential high-speed networking alongside modern Intel socket support. It pairs a Realtek 2.5GbE LAN port with integrated Wi-Fi 6 for flexible connectivity options. You also get support for 12th and 13th Gen Intel Core processors on the LGA 1700 socket, up to 64GB of DDR5 memory, and two M.2 storage slots. It suits compact desktop setups requiring fast wired networking without full-sized ATX expansion.
Pros
- Realtek 2.5GbE Ethernet port
- Integrated Wi-Fi 6 and DisplayPort output
- Two M.2 slots with PCIe 4.0 support
- Rear USB 3.2 Gen 2 and front USB 3.2 Gen 1 Type-C ports
Cons
- DDR5 memory capacity capped at 64GB
- Uses PCIe 4.0 instead of PCIe 5.0
- Compatibility limited to 12th and 13th Gen Intel processors
Good fit if
- You need 2.5GbE networking and Wi-Fi 6 in a compact Micro-ATX build.
- You use a 12th or 13th Gen Intel Core processor with DDR5 memory.
- You require two M.2 solid-state drive slots on a smaller board.
Skip if
- You need more than 64GB of system memory.
- You want PCIe 5.0 expansion support.
- You are planning an AMD processor build.
Verdict: ASUS Prime Micro-ATX DDR5 Motherboard delivers reliable 2.5GbE networking and Wi-Fi 6 for compact LGA 1700 systems. It provides balanced core connectivity with DDR5 support and two PCIe 4.0 M.2 slots.
ASUS TUF Gaming PCIe 5.0 ATX Motherboard
Best for: Intel LGA 1700 DDR5 gaming builds
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Chipset
- Z790
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
This ASUS TUF Gaming ATX motherboard pairs a 2.5GbE Ethernet port with an Intel LGA 1700 socket designed for 12th, 13th, and 14th Generation processors. It features DDR5 memory support, a PCIe 5.0 expansion slot, and four M.2 storage slots for high-speed components. You get built-in Wi-Fi 6 connectivity alongside the wired 2.5GbE network adapter. It suits you if you want a full-size foundation for modern Intel gaming builds.
Pros
- 2.5GbE wired network connectivity
- PCIe 5.0 expansion support
- DDR5 memory compatibility
- Four M.2 storage slots
Cons
- Includes Wi-Fi 6 rather than Wi-Fi 6E
- Full ATX form factor does not fit microATX or mini-ITX cases
Good fit if
- You want 2.5GbE networking alongside DDR5 memory speeds.
- You plan to install an Intel 12th, 13th, or 14th Gen CPU.
- You need four dedicated M.2 slots for solid-state storage.
Skip if
- You are building a system based on an AMD processor.
- You need a compact form factor for a smaller chassis.
Verdict: ASUS TUF Gaming ATX DDR5 Motherboard provides fast 2.5GbE networking, PCIe 5.0 readiness, and four M.2 slots for LGA 1700 Intel processors. It gives you a reliable ATX foundation for high-bandwidth modern gaming hardware.
ASUS TUF Gaming AM5 ATX Motherboard
Best for: AMD Ryzen 7000 builds with 2.5GbE networking
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- AM5
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
This ATX board pairs AMD Socket AM5 with 2.5GbE networking for high-speed wired local connectivity. You get DDR5 memory support, integrated Wi-Fi 6E, and 16 power stages engineered for AMD Ryzen 7000 series processors. Its full-size layout delivers standard expansion room for your components. It suits you if you want modern AM5 hardware with fast wired and wireless networking for an AMD gaming build.
Pros
- 2.5GbE wired network port
- Built-in Wi-Fi 6E connectivity
- AMD Socket AM5 platform with DDR5 support
- 16 power stages for Ryzen 7000 processors
Cons
- Full ATX form factor will not fit compact microATX cases
- Requires Socket AM5 processors and will not fit older AM4 chips
- Supports DDR5 memory only, excluding existing DDR4 modules
Good fit if
- You build an AMD Ryzen 7000 setup requiring 2.5GbE connectivity.
- You want integrated Wi-Fi 6E alongside DDR5 memory support.
- You use an enclosure designed for standard ATX motherboards.
Skip if
- You plan to reuse existing DDR4 RAM or an older AM4 processor.
- You need a compact build for a microATX or mini-ITX chassis.
Verdict: ASUS TUF Gaming AM5 ATX Motherboard delivers Socket AM5 compatibility, DDR5 support, and 2.5GbE networking for Ryzen 7000 systems. It gives you solid wired and wireless options in a standard full-size footprint.
ASUS ROG Maximus DDR5 ATX Motherboard
Best for: Intel LGA 1700 builds with expansive storage
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 5
This ASUS ATX board equips your setup with Intel 2.5Gb Ethernet and Wi-Fi 6E for fast, versatile networking across your local network. Built around the LGA 1700 socket, it supports Intel 12th, 13th, and 14th Gen processors paired with DDR5 memory and PCIe 5.0 expansion. With 20+1 teamed power stages and five M.2 slots, it suits you if you need heavy-duty power delivery and expansive high-speed storage for a high-performance build.
Pros
- Intel 2.5Gb Ethernet and onboard Wi-Fi 6E
- 20+1 teamed power stages rated for 90 A
- PCIe 5.0 readiness with five M.2 storage slots
- DDR5 memory compatibility for LGA 1700 CPUs
Cons
- Limited to Intel LGA 1700 socket processors
- Features Wi-Fi 6E rather than Wi-Fi 7
- Heavy build weighing 9.3 pounds
Good fit if
- You need 2.5Gb Ethernet alongside five M.2 drives.
- You plan to run a 12th, 13th, or 14th Gen Intel processor with DDR5 memory.
- You want 20+1 90A power stages for robust processor power delivery.
Skip if
- You use an AMD processor requiring an AM4 or AM5 socket.
- You want newer Wi-Fi 7 wireless connectivity.
- You need a compact microATX form factor for a smaller PC case.
Verdict: ASUS ROG Maximus Z790 ATX Motherboard delivers dependable 2.5GbE networking, 20+1 power stages, and support for five M.2 drives on Intel LGA 1700. It is a solid, feature-rich platform if you require extensive high-speed expansion and DDR5 memory.
ASUS ROG Crosshair VIII Dark Hero ATX Motherboard
Best for: high-end AM4 builds needing dual Ethernet
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- AM4
- Chipset
- X570S
- Form Factor
- ATX
- PCIe Version
- PCIe 4.0
- Wi-Fi Standard
- Wi-Fi 6
View on Amazon: ASUS ROG Crosshair VIII Dark Hero ATX Motherboard
This ASUS ROG Crosshair ATX board pairs an AMD AM4 socket with dual wired networking: one 2.5GbE port and one Gigabit Ethernet port. You also receive Wi-Fi 6, Bluetooth 5.1, and PCIe 4.0 connectivity. The 14+2 power delivery uses 90A stages alongside a passive chipset heatsink and ROG Water Cooling Zone. It suits you if you need robust power delivery and multi-gigabit networking for an AM4 build.
Pros
- Dual onboard LAN featuring 2.5Gbps and Gigabit Ethernet ports
- 14+2 power stages rated for 90A
- Passive chipset heatsink and aluminum M.2 heatsinks
- Integrated Wi-Fi 6 and Bluetooth 5.1 wireless support
Cons
- Limited to AMD AM4 socket rather than newer sockets
- Uses PCIe 4.0 instead of PCIe 5.0
Good fit if
- You need both 2.5GbE and standard Gigabit Ethernet connections on one board.
- You run a compatible AM4 Ryzen processor requiring high-capacity power delivery.
- You prefer passive chipset cooling without an active cooling fan.
Skip if
- You need a newer platform socket such as AM5.
- You require PCIe 5.0 lanes for your expansion cards or drives.
Verdict: ASUS ROG Crosshair AM4 ATX Motherboard delivers dual Ethernet ports, 90A power stages, and passive cooling for high-demand AM4 systems. It provides premium connectivity if you are building around the AM4 platform in 2026.
ASUS TUF Gaming A620M-PLUS WiFi
Best for: compact AMD AM5 builds needing 2.5GbE networking
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- AM5
- Form Factor
- mATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
The ASUS TUF Gaming A620M-Plus WiFi Micro-ATX Motherboard gives you an AM5 socket platform in a compact micro-ATX size. It features a 2.5GbE LAN port alongside Wi-Fi 6 for fast networking. You get support for DDR5 memory, two PCIe 4.0 M.2 slots, and an 8+2+1 power stage setup. This board suits you if you want modern AMD Ryzen connectivity without moving up to larger ATX dimensions or PCIe 5.0 lanes.
Pros
- 2.5GbE Ethernet port and onboard Wi-Fi 6
- Supports DDR5 memory on the AMD AM5 socket
- Two PCIe 4.0 M.2 storage slots
- 8+2+1 phase digital power supply with VRM heatsink
Cons
- PCIe 4.0 maximum with no PCIe 5.0 support listed
- Micro-ATX layout offers fewer expansion slots than ATX models
Good fit if
- You need a compact micro-ATX board with 2.5GbE and Wi-Fi 6.
- You plan to run an AMD AM5 processor with DDR5 memory.
Skip if
- You require PCIe 5.0 speeds for expansion or storage drives.
- You need more than two M.2 drive slots on the board.
Verdict: ASUS TUF Gaming A620M-Plus WiFi Micro-ATX Motherboard provides essential 2.5GbE networking, Wi-Fi 6, and DDR5 support in a space-saving micro-ATX layout. It delivers core AM5 platform capabilities for compact systems without unnecessary expansion overhead.
ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard
Best for: AMD AM4 gaming builds needing 2.5GbE
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- AM4
- Chipset
- B550
- Form Factor
- ATX
- Memory Type
- DDR4
- PCIe Version
- PCIe 4.0
View on Amazon: ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard
This ASUS ATX motherboard features the AMD B550 chipset and an AM4 socket designed for AMD Ryzen 3000 and 5000 series processors. For wired networking, it includes 2.5GbE connectivity alongside built-in Wi-Fi 6E and Bluetooth 5.2. You also get PCIe 4.0 support, dual M.2 storage slots, and DDR4 memory compatibility. It suits you if you want a reliable AM4 gaming platform with fast wired networking without jumping to DDR5.
Pros
- Intel 2.5 Gb Ethernet and on-board Wi-Fi 6E
- PCIe 4.0 connectivity with dual M.2 slots
- 12+2 teamed power stages
- USB 3.2 Gen 2 Type-C, HDMI 2.1, and DisplayPort 1.2 outputs
Cons
- Uses DDR4 memory instead of DDR5
- AM4 socket lacks support for AMD AM5 processors
- Limited to two M.2 storage slots
Good fit if
- You use an AMD Ryzen 3000, 4000 G-series, or 5000 series processor.
- You need 2.5GbE wired LAN combined with Wi-Fi 6E.
- You plan to build with existing DDR4 memory modules.
Skip if
- You want to build an Intel or AMD AM5 system.
- You need native DDR5 memory support.
- You require more than two M.2 storage drives.
Verdict: ASUS ROG Strix B550 WiFi ATX Motherboard provides high-speed 2.5GbE networking and Wi-Fi 6E for AMD AM4 systems. It delivers solid power delivery and PCIe 4.0 connectivity for DDR4 gaming setups.
ASUS ROG Strix AM4 ATX Motherboard
Best for: silent AM4 builds needing 2.5GbE networking
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- AM4
- Chipset
- X570S
- Form Factor
- ATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
This ATX motherboard pairs the AMD X570 chipset with an AM4 socket for Ryzen desktop processors. For high-speed connectivity, you get dedicated 2.5GbE alongside standard Gigabit Ethernet, plus integrated Wi-Fi 6E. It features passive chipset cooling, two M.2 slots, and PCIe 4.0 lanes across key expansion areas. It suits you if you want dependable multi-gigabit wired networking and robust power delivery for an AM4 build.
Pros
- Dual LAN setup featuring 2.5GbE and Intel Gigabit Ethernet
- Onboard Wi-Fi 6E and Bluetooth 5.2 support
- Passive chipset heatsink eliminates active fan noise
- 12+4 power stages with ProCool II power connector
Cons
- Limited to two onboard M.2 storage drives
- PCIe 4.0 interface rather than PCIe 5.0
- AM4 socket cannot accept newer AM5 processors
Good fit if
- You run an AMD AM4 processor and need 2.5GbE with a backup Gigabit port.
- You want a quiet system with a fanless, passive X570 chipset cooler.
- You require Wi-Fi 6E alongside wired multi-gigabit networking.
Skip if
- You plan to build with an AMD AM5 processor.
- You need more than two M.2 NVMe drives mounted directly on the board.
- You want PCIe 5.0 expansion support.
Verdict: ASUS ROG Strix X570 ATX Motherboard provides a balanced AM4 foundation with 2.5GbE, secondary Gigabit Ethernet, and Wi-Fi 6E. Its fanless heatsink and 12+4 power stages deliver reliable performance for Ryzen desktop configurations.
ASUS ROG Strix Z690-F ATX Motherboard
Best for: 12th Gen Intel builds needing 2.5GbE and DDR5
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Chipset
- Z690
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
The ASUS ROG Strix Z690 ATX Motherboard pairs Intel 2.5GbE LAN with integrated Wi-Fi 6E on a full-size ATX platform. Built around the Intel Z690 chipset and an LGA 1700 socket, it supports 12th Gen Intel Core processors alongside PCIe 5.0 and DDR5 memory. With a 16+1 power stage delivery system and dedicated heatsinks, it suits you if you want fast wired networking and modern memory standards for an Intel-based desktop build.
Pros
- Intel 2.5 Gb Ethernet and onboard Wi-Fi 6E
- PCIe 5.0 ready with DDR5 memory support
- 16+1 power stages with ProCool II connectors
- ALC4080 audio codec with Savitech SV3H712 amplifier
Cons
- Requires DDR5 memory and does not accept DDR4 RAM
- Full ATX form factor does not fit compact microATX cases
Good fit if
- You want an Intel 2.5 Gb Ethernet connection alongside Wi-Fi 6E.
- You plan to run a 12th Gen Intel Core processor with DDR5 RAM.
- You build in an ATX chassis that accommodates a 12-by-9.6-inch board.
Skip if
- You plan to reuse existing DDR4 memory modules.
- You need a compact board for a microATX or mini-ITX enclosure.
- You are building an AMD processor platform.
Verdict: ASUS ROG Strix Z690 ATX Motherboard delivers 2.5GbE networking, PCIe 5.0 capability, and DDR5 support for 12th Gen Intel systems. It gives you a stable power layout and high-speed connectivity in a standard desktop layout.
ASUS Prime Z690 WiFi ATX Motherboard
Best for: Intel 12th Gen builds needing 2.5GbE
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 3
The ASUS Prime Z690-P WiFi is an ATX motherboard built for 12th Gen Intel Core processors on the LGA 1700 socket. For high-speed networking, you get onboard Realtek 2.5Gb Ethernet alongside integrated Wi-Fi 6. The board features DDR5 memory support, a PCIe 5.0 expansion slot, and three M.2 storage slots. It suits you if you want modern DDR5 bandwidth and multi-gigabit wired speed on an Intel Z690 desktop setup.
Pros
- Realtek 2.5Gb Ethernet and integrated Wi-Fi 6
- PCIe 5.0 slot and DDR5 memory support
- 14+1 DrMOS power stages with VRM heatsink
- USB 3.2 Gen 2x2 Type-C connectivity and Thunderbolt 4 header
Cons
- Wi-Fi 6 rather than newer Wi-Fi 6E
- Only lists 12th Gen Intel Core processor support out of box
- Limited to three M.2 storage slots
Good fit if
- You need a 2.5GbE LAN port paired with DDR5 memory.
- You want PCIe 5.0 graphics support on an ATX Intel Z690 platform.
- You plan to build with a 12th Gen Intel Core desktop processor.
Skip if
- You require Wi-Fi 6E connectivity.
- You need more than three M.2 solid-state drives.
Verdict: ASUS Prime Z690-P WiFi ATX Motherboard delivers stable 2.5GbE networking, DDR5 performance, and PCIe 5.0 connectivity for 12th Gen Intel builds. It gives you essential multi-gigabit capabilities without unnecessary extras.
ASUS Prime DDR5 ATX Motherboard
Best for: wired Intel 12th Gen DDR5 builds
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
This ATX board features an Intel LGA 1700 socket designed for 12th Gen Intel Core processors. It delivers wired networking through an Intel 2.5 Gb Ethernet controller for high-bandwidth local connections. You get PCIe 5.0 capability, four M.2 slots for storage, and support for high-speed DDR5 memory modules. It suits users who prioritize fast wired data transfers and modern component standards without needing integrated wireless hardware.
Pros
- Intel 2.5 Gb Ethernet controller for fast wired networking
- PCIe 5.0 expansion support and DDR5 memory compatibility
- Four onboard M.2 slots equipped with heatsinks
- USB 3.2 Gen 2x2 Type-C and front USB 3.2 Gen 2 ports
Cons
- No integrated Wi-Fi or Bluetooth hardware listed
- Hardware specifications focus on 12th Gen Intel Core CPUs
Good fit if
- You rely on a wired 2.5GbE connection instead of wireless networking.
- You plan to run DDR5 memory and high-speed PCIe 5.0 hardware.
- You need up to four M.2 storage drives.
Skip if
- You require built-in Wi-Fi right out of the box.
- You use an AMD processor rather than an Intel LGA 1700 CPU.
Verdict: ASUS Prime LGA 1700 ATX Motherboard delivers dependable 2.5GbE wired networking alongside DDR5 and PCIe 5.0 support. It provides robust expansion for storage and peripherals across four M.2 slots and multiple high-speed USB ports.
ASUS ROG Strix Z690 ATX Motherboard
Best for: LGA 1700 builds needing multi-drive M.2 storage
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 5
This ATX board pairs Intel 12th Gen LGA 1700 processors with high-speed connectivity, featuring built-in 2.5GbE LAN and Wi-Fi 6E. You get DDR5 memory support, a PCIe 5.0 expansion slot, and up to five M.2 storage drives when using the included expansion card. An 18+1 power stage design supplies steady delivery to multi-core CPUs. It suits you if you want fast wired networking, extensive storage expansion, and modern DDR5 memory support.
Pros
- Intel 2.5 Gb Ethernet and onboard Wi-Fi 6E
- Supports up to 5 M.2 drives with included ROG Hyper M.2 card
- PCIe 5.0 expansion slot and DDR5 memory support
- 18+1 90A power stages with ProCool II connectors
Cons
- HDMI output is limited to HDMI 2.0 specifications
- Requires DDR5 memory with no DDR4 support
Good fit if
- You need 2.5GbE networking alongside high-speed Wi-Fi 6E connectivity.
- You plan to run up to five M.2 solid-state drives using the bundled add-in card.
- You want an LGA 1700 board configured for DDR5 RAM and PCIe 5.0 bandwidth.
Skip if
- You plan to reuse existing DDR4 memory modules in your system.
- You require native HDMI 2.1 output for integrated processor graphics.
Verdict: ASUS ROG Strix DDR5 ATX Motherboard delivers high-bandwidth 2.5GbE networking, DDR5 support, and expansive M.2 storage options for LGA 1700 builds. Its 18+1 power delivery design provides a solid foundation for multi-core Intel processors.
ASUS ROG Maximus Z690 E-ATX Motherboard
Best for: large Intel 12th Gen enthusiast builds
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Chipset
- Z690
- Form Factor
- Extended ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
This ASUS ROG Maximus Z690 Extreme is an E-ATX motherboard built around the Intel Z690 chipset and LGA 1700 socket. For networking, you get both Intel 2.5GbE and Marvell 10GbE ports alongside onboard Wi-Fi 6E. It also provides DDR5 memory support, PCIe 5.0 lanes, and a 24+1 power stage design. It suits you if you are building an enthusiast Intel 12th Gen system in a large PC case.
Pros
- Dual Ethernet ports featuring Intel 2.5GbE and Marvell 10GbE
- 24+1 teamed power stages rated for 105 A
- PCIe 5.0 and DDR5 support
- Penta M.2 heatsinks with ROG Water-Cooling Zone
- Integrated Wi-Fi 6E wireless connectivity
Cons
- Extended ATX dimensions require a large chassis
- Maximum supported RAM capacity is 64 GB
- CPU support in the specifications is listed for 12th Gen Intel Core
Good fit if
- You need both 2.5GbE and 10GbE wired network options on one board.
- You own an E-ATX compatible case with space for a 30.5cm by 27.7cm layout.
- You run a 12th Gen Intel Core setup requiring heavy power delivery.
Skip if
- You need more than 64 GB of total system RAM.
- You have a standard ATX or smaller computer case.
- You are planning an AMD processor build.
Verdict: ASUS ROG Maximus Z690 Extreme E-ATX Motherboard pairs Intel 2.5GbE and Marvell 10GbE ports with a heavy 24+1 power stage design. It offers extensive cooling features and PCIe 5.0 readiness for builders with full-sized cases.
ASUS TUF Gaming ATX DDR5 Motherboard
Best for: Intel 12th Gen DDR5 gaming builds
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- LGA 1700
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
This ATX board features Intel 2.5Gb Ethernet and Wi-Fi 6 for fast networking on Intel 12th Gen setups. You get DDR5 memory support, a PCIe 5.0 expansion slot, and four M.2 NVMe storage slots. Its 14+2 DrMOS power stages and dedicated heatsinks maintain stable delivery during heavy tasks. It suits you if you want a reliable LGA 1700 foundation with multiple high-speed storage slots.
Pros
- Intel I225-V 2.5Gb Ethernet and integrated Wi-Fi 6
- PCIe 5.0 SafeSlot for high-speed expansion cards
- Four onboard M.2 NVMe SSD slots with heatsinks
- 14+2 DrMOS power stages with ProCool sockets
Cons
- Wi-Fi connectivity is limited to Wi-Fi 6 rather than Wi-Fi 6E
- Processor support is listed specifically for 12th Gen Intel Core CPUs
Good fit if
- You need 2.5GbE wired connectivity alongside Wi-Fi 6.
- You plan to run an Intel 12th Gen processor with DDR5 memory.
- You want up to four M.2 NVMe solid-state drives.
Skip if
- You require 6GHz band connectivity via Wi-Fi 6E.
- You are building with an AMD socket AM4 or AM5 processor.
Verdict: ASUS TUF Gaming Z690 DDR5 ATX Motherboard delivers dependable 2.5GbE networking, four NVMe slots, and PCIe 5.0 readiness for Intel 12th Gen builds. It gives you stable power delivery and modern DDR5 support in a standard ATX layout.
ASUS TUF Gaming Micro-ATX AM4 Motherboard
Best for: compact AMD AM4 builds needing 2.5GbE
- Ethernet Speed
- 2.5GbE (what this guide is about)
- CPU Socket
- AM4
- Form Factor
- microATX
- PCIe Version
- PCIe 4.0
- M.2 Slots
- 2
- Wi-Fi Standard
- WiFi 6
This Micro-ATX board provides a compact foundation for 3rd Gen AMD Ryzen processors on the AM4 socket. You get built-in 2.5 Gb LAN alongside Wi-Fi 6, giving you fast wired and wireless networking. It includes an 8+2 power stage design, dual M.2 storage slots with PCIe 4.0 support, and USB 3.2 Gen 2 ports. It suits you if you want high-speed networking in a smaller desktop chassis.
Pros
- 2.5 Gb LAN and Wi-Fi 6 connectivity
- PCIe 4.0 support on primary M.2 slot
- 8+2 DrMOS power stage architecture
- Micro-ATX footprint fits smaller enclosures
Cons
- Limited to socket AM4 processors
- Secondary M.2 slot lacks PCIe 4.0 speed
- DisplayPort output restricted to version 1.2
Good fit if
- You build inside a compact Micro-ATX case.
- You use an AMD AM4 processor.
- You require both 2.5GbE wired LAN and Wi-Fi 6.
Skip if
- You want an AM5 or Intel platform.
- You need PCIe 5.0 expansion support.
- You require more than two M.2 drive slots.
Verdict: ASUS TUF Gaming Micro-ATX AM4 Motherboard pairs 2.5GbE networking with Wi-Fi 6 for compact socket AM4 systems. It delivers solid PCIe 4.0 storage performance in a space-saving Micro-ATX footprint.
Specifications side by side
| Spec | ASUS Prime Micro-ATX DDR5 Motherboard | ASUS TUF Gaming PCIe 5.0 ATX Motherboard | ASUS TUF Gaming AM5 ATX Motherboard | ASUS ROG Maximus DDR5 ATX Motherboard | ASUS ROG Crosshair VIII Dark Hero ATX Motherboard | ASUS TUF Gaming A620M-PLUS WiFi | ASUS ROG Strix B550 Wi-Fi 6E ATX Motherboard | ASUS ROG Strix AM4 ATX Motherboard | ASUS ROG Strix Z690-F ATX Motherboard | ASUS Prime Z690 WiFi ATX Motherboard | ASUS Prime DDR5 ATX Motherboard | ASUS ROG Strix Z690 ATX Motherboard | ASUS ROG Maximus Z690 E-ATX Motherboard | ASUS TUF Gaming ATX DDR5 Motherboard | ASUS TUF Gaming Micro-ATX AM4 Motherboard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CPU Socket | LGA 1700 | LGA 1700 | AM5 | LGA 1700 | AM4 | AM5 | AM4 | AM4 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | AM4 |
| Chipset | not specified | Z790 | not specified | not specified | X570S | not specified | B550 | X570S | Z690 | not specified | not specified | not specified | Z690 | not specified | not specified |
| Form Factor | microATX | ATX | ATX | ATX | ATX | mATX | ATX | ATX | ATX | ATX | ATX | ATX | Extended ATX | ATX | microATX |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | not specified | DDR5 | DDR4 | not specified | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | not specified |
| PCIe Version | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 |
| M.2 Slots | 2 | 4 | 4 | 5 | not specified | 2 | 2 | 2 | 4 | 3 | 4 | 5 | 5 | 4 | 2 |
| Wi-Fi Standard | Wi-Fi 6 | not specified | WiFi 6E | Wi-Fi 6E | Wi-Fi 6 | Wi-Fi 6 | WiFi 6E | WiFi 6E | WiFi 6E | Wi-Fi 6 | not specified | Wi-Fi 6E | Wi-Fi 6E | WiFi 6 | WiFi 6 |
| Ethernet Speed | 2.5 Gb | not specified | 2.5 Gb | 2.5 GbE | 2.5 Gbps, Gigabit | 2.5Gb | 2.5 Gb | 2.5 Gbps, Gigabit | 2.5Gb | 2.5 GbE | 2.5 GbE | 2.5 GbE | 10Gb, 2.5Gb | 2.5Gb LAN | 2.5 Gb LAN |
| Power Phases | not specified | 16+1 | 16 | 20+1 | 14+2 | 8+2+1 | 12+2 | 12+4 | 16+1 | 14+1 | 16+1 | 18+1 | 24+1 | 14+2 | 8+2 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6E | Wi-Fi 6E | Wi-Fi 6 | Wi-Fi 6 | Wi-Fi 6E | Wi-Fi 6E | Wi-Fi 6E | Wi-Fi 6 | not specified | Wi-Fi 6E | Wi-Fi 6E | Wi-Fi 6 | Wi-Fi 6 |
| Use Case | not specified | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming | not specified | not specified | Gaming | Gaming | Gaming | Gaming |
| Dimensions | 10.8 × 10.4 × 2.58 inches | 10.7 × 2.75 × 14 inches | 10.8 × 2.9 × 13.3 inches | 12.2 × 4.5 × 14.6 inches | 14.6 × 12.3 × 4.25 inches | 12 × 9.61 × 1.18 inches | 13.4 × 10.7 × 2.76 inches | 12 × 9.6 × 2.2 inches | 13.3 × 10.7 × 2.7 inches | 9.2 × 3 × 12 inches | 13.5 × 10.8 × 2.75 inches | 14.4 × 12.2 × 4.5 inches | 12 × 10.9 × 1.93 inches | 8.66 × 3.15 × 1.18 inches | 10.8 × 10.8 × 2.64 inches |
| Weight | 3.11 pounds | 2.91 pounds | 4.45 pounds | 9.3 pounds | 4.25 pounds | 2.65 pounds | 2.2 pounds | 1.27 pounds | 2.99 pounds | 3.3 pounds | 3.55 pounds | 6 pounds | 2.2 pounds | 2 pounds | 3.09 pounds |
| Size | PRIME B760M-A AX | not specified | not specified | Z790 Hero|M.2 x5|WiFi 6E| | not specified | AM-Plus WiFi | B550-F|M.2x4|D4|WiFi6E | not specified | 12"x9.6" | 12"x9.2" | 12"x9.6" | not specified | not specified | not specified | Micro ATX |
| Color | BLACK | BLACK | not specified | BLACK | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | BLACK |
| Model | PRIME B760M-A AX | TUF GAMING Z790-PLUS WIFI | TUF GAMING X670E-PLUS WIFI | ROG MAXIMUS Z790 HERO | ROG Crosshair VIII Dark Hero | 90MB1MZ0-M0EAY0 | ROG STRIX B550-F GAMING WIFI II | ROG STRIX X570-E GAMING WIFI II | ROG STRIX Z690-F GAMING WIFI | PRIME Z690-P WIFI | PRIME Z690-A | ROG STRIX Z690-E GAMING WIFI | PRIME H610M-A D4-CSM | TUF GAMING Z690-PLUS WIFI | TUF GAMING B550M-PLUS WIFI II |
How to Choose an ASUS 2.5GbE Motherboard
-
Assess Motherboard Form Factor
You must match the motherboard size to your computer chassis. Standard ATX boards fit mid-tower and full-tower enclosures, providing balanced expansion slots and cooling clearance. Micro-ATX models, such as the ASUS Prime Micro-ATX DDR5 Motherboard, fit smaller cases while reducing peripheral slots. Larger E-ATX motherboards require spacious full-tower cases to clear cable routing grommets. Check your case specifications to ensure the dimensions and mounting standoffs align properly before selecting a board.
-
Check PCIe Generation Support
Check the PCIe generation supported across the expansion slots and storage interfaces. Motherboards with PCIe 5.0, such as the ASUS TUF Gaming PCIe 5.0 ATX Motherboard, double the theoretical transfer rates compared to PCIe 4.0 lanes. This higher bandwidth accommodates high-speed solid-state drives and modern graphics cards. If your hardware only requires PCIe 4.0 speeds, older platform options deliver adequate bandwidth for standard storage drives and current add-in cards without requiring newer slot specifications.
-
Evaluate Wi-Fi Standards
While every board here features 2.5GbE wired networking, wireless capabilities vary across models. Boards with Wi-Fi 6 provide reliable wireless connections on 2.4 GHz and 5 GHz frequency bands. Upgraded models featuring Wi-Fi 6E, like the ASUS TUF Gaming AM5 ATX Motherboard, access the wider 6 GHz spectrum for lower wireless congestion. If your workstation connects strictly through an Ethernet cable, choosing a model without built-in wireless hardware keeps your network configuration focused purely on physical links.
-
Consider Dual Ethernet Ports
Determine whether your home or office network requires more than one physical connection. Standard boards supply a single 2.5GbE port, which handles high-speed local network traffic and internet access. Advanced options, such as the ASUS ROG Maximus Z690 E-ATX Motherboard, include a secondary Ethernet controller like a 10GbE port. Dual ports let you maintain a high-bandwidth connection to a local network attached storage unit while running an isolated internet link simultaneously on a separate cable.
-
Count M.2 Storage Slots
Review the number of onboard M.2 slots to meet your internal storage goals. Entry-level models provide two slots, which suits builders running a single operating system drive and one secondary data drive. Enthusiast models, such as the ASUS ROG Maximus DDR5 ATX Motherboard, offer support for up to five M.2 drives directly on the board. Selecting a board with extra M.2 slots allows you to expand your solid-state storage over time without occupying expansion card slots.
Frequently asked questions
Which ASUS motherboard offers the best 2.5GbE for compact builds?
The ASUS Prime Micro-ATX DDR5 Motherboard is the best choice for compact systems. It features an LGA 1700 socket and supports DDR5 memory. The board includes two PCIe 4.0 M.2 slots and Wi-Fi 6 connectivity. Its Micro-ATX form factor makes it ideal for smaller chassis while maintaining robust networking capabilities.
What is the best budget ASUS motherboard with 2.5GbE?
The ASUS TUF Gaming PCIe 5.0 ATX Motherboard serves as the top budget option. It provides PCIe 5.0 readiness and four M.2 slots for storage expansion. The board supports Intel LGA 1700 processors and DDR5 memory. It delivers reliable 2.5GbE networking in a standard ATX layout for gaming builds.
Does ASUS offer an AM5 motherboard with 2.5GbE?
Yes, the ASUS TUF Gaming AM5 ATX Motherboard supports AMD Ryzen 7000 processors. It features an AM5 socket and DDR5 memory support. The board includes 2.5GbE networking and Wi-Fi 6E. It provides a full-size ATX footprint with solid wired and wireless connectivity options for modern AMD systems.
Which ASUS board has the most M.2 slots with 2.5GbE?
The ASUS ROG Maximus DDR5 ATX Motherboard supports up to five M.2 drives. It is designed for Intel LGA 1700 systems with PCIe 5.0 capability. The board includes 2.5GbE networking and Wi-Fi 6E. Its extensive storage options make it suitable for users requiring high-speed expansion and large data capacity.
Can I find an ASUS motherboard with dual Ethernet ports?
The ASUS ROG Crosshair VIII Dark Hero ATX Motherboard includes dual Ethernet ports. It supports the AM4 socket and provides 2.5GbE connectivity alongside a secondary Gigabit port. The board features 90A power stages and passive cooling. It is designed for high-demand AM4 systems needing redundant or multi-gigabit networking.
Which ASUS motherboard supports both 2.5GbE and Wi-Fi 6E?
Several ASUS boards support Wi-Fi 6E with 2.5GbE networking. The ASUS ROG Maximus Z690 Extreme E-ATX Motherboard pairs these features with Marvell 10GbE ports. The ASUS TUF Gaming AM5 ATX Motherboard also includes Wi-Fi 6E. These boards provide advanced wireless standards alongside high-speed wired connectivity for modern platforms.
Is there a silent ASUS motherboard with 2.5GbE?
The ASUS ROG Strix AM4 ATX Motherboard features a fanless heatsink design for quieter operation. It supports the X570 chipset and AM4 socket with PCIe 4.0. The board includes 2.5GbE networking and Wi-Fi 6E. Its 12+4 power stages deliver reliable performance for silent desktop configurations requiring high-speed internet access.
What is the best E-ATX ASUS motherboard with 2.5GbE?
The ASUS ROG Maximus Z690 E-ATX Motherboard is the top E-ATX option. It includes Intel 2.5GbE and Marvell 10GbE ports for extensive connectivity. The board supports DDR5 memory and PCIe 5.0 readiness. It features a heavy 24+1 power stage design and extensive cooling features for large enthusiast builds.