6 Best Alternatives to the ASUS ROG Strix B850 ATX Motherboard (2026)
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The ASUS ROG Strix B850 ATX motherboard offers a robust platform for high-power AM5 gaming builds. It features a 14+2+2 power stage design, four M.2 slots, and Wi-Fi 7 support. These specifications make it ideal for users who prioritize extensive storage options and modern connectivity over maximum GPU bandwidth. However, you might seek asus rog strix b850 atx motherboard alternatives if you need different chipset features, a distinct aesthetic, or a more budget-friendly price point. Some builders may prefer the X870 chipset for enhanced VRM specifications or the B650E for proven PCIe 5.0 graphics lane support.
The alternatives listed here were chosen because their published specifications overlap with the original model’s key strengths. Each option retains the AM5 socket and DDR5 memory support, ensuring compatibility with current Ryzen processors. You will find choices that vary in Wi-Fi standards, Ethernet speeds, and physical dimensions. This selection covers a range of ATX boards from ASUS, GIGABYTE, and MSI. You can compare their power delivery stages, M.2 slot counts, and networking capabilities to find the best fit for your specific system requirements.
How alternatives compare to Strix
ASUS TUF Gaming X870-Plus WiFi
The ASUS TUF Gaming X870-Plus WiFi shares the same ATX form factor, AM5 socket, and DDR5 memory support as the Strix B850. It also includes Wi-Fi 7 and 2.5GbE LAN. The key difference is the X870 chipset, which typically offers more robust feature sets for future-proofing compared to the B850. Both boards provide ample M.2 slots for storage expansion. If you need the latest chipset capabilities while maintaining strong power delivery, this TUF model is a direct upgrade path. It retains the gaming-focused design language but shifts the underlying architecture to a more premium tier for builders seeking extended longevity.
GIGABYTE Gaming X ATX Motherboard
The GIGABYTE Gaming X ATX motherboard matches the Strix B850 in using the AM5 socket, DDR5 memory, and Wi-Fi 7 connectivity. It also features 2.5GbE Ethernet and PCIe 5.0 support. This board positions itself as a budget-friendly alternative while keeping essential modern specs. You get the same core connectivity standards without the ROG branding premium. The form factor remains standard ATX, ensuring compatibility with most cases. If your priority is current-generation speed and storage options without extra features, this GIGABYTE model offers a streamlined experience. It sacrifices some of the specialized power stage details found in the Strix for a more accessible price point.
ASUS TUF Gaming AM5 ATX Motherboard
The ASUS TUF Gaming X670E-PLUS WiFi uses the older X670E chipset but retains the AM5 socket and DDR5 memory. It differs by offering Wi-Fi 6E instead of Wi-Fi 7, which may suffice for most users. The board still supports PCIe 5.0 for storage and includes 2.5GbE LAN. It provides a robust power solution suitable for gaming builds. If you do not require the absolute latest Wi-Fi standard or the B850 chipset, this X670E model offers proven reliability. It is a practical choice for those who prioritize established performance and storage capacity over the newest networking technology.
ASUS ROG Strix B850 ATX Motherboard
The ASUS ROG Strix B650E-F Gaming WiFi shares the AM5 socket, ATX form factor, and DDR5 memory support with the B850 model. It also includes PCIe 5.0 support for both GPU and storage. The main difference is the B650E chipset, which predates the B850. It features Wi-Fi 6E rather than Wi-Fi 7, which is a notable step down in wireless speed potential. The board includes three M.2 slots compared to the four on the B850. If you find a good deal on this model, it offers similar gaming performance. However, the newer B850 provides better future-proofing with Wi-Fi 7 and an extra drive slot.
MSI MAG B650 Tomahawk WiFi ATX Motherboard
The MSI MAG B650 Tomahawk WiFi uses the AM5 socket and DDR5 memory, matching the Strix B850 in core compatibility. It differs by using the B650 chipset and Wi-Fi 6E instead of Wi-Fi 7. This board supports PCIe 4.0 rather than PCIe 5.0, which limits bandwidth for the newest storage devices. It still includes 2.5GbE LAN for wired networking. This model is suitable for users who do not need the latest PCIe or Wi-Fi standards. It offers a stable foundation for AM5 builds. If you prioritize cost-effectiveness and proven stability over cutting-edge connectivity, this MSI board is a viable alternative to the more modern Strix B850.
Quick picks
Our 7 picks
ASUS ROG Strix B850 ATX Motherboard
Best for: high-power AM5 gaming builds
- CPU Socket
- AM5
- Chipset
- AMD B850
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
View on Amazon: ASUS ROG Strix B850 ATX Motherboard Affiliate link
The ASUS ROG Strix B850-A is an ATX motherboard built for AMD AM5 processors. It features a 14+2+2 power stage design rated for 80A per phase, ensuring stable power delivery. You get four M.2 slots and PCIe 5.0 support for future-proof storage and graphics. Wi-Fi 7 and 2.5G LAN provide modern connectivity. This board suits gamers and creators who need robust power and fast data transfer speeds.
Pros
- 14+2+2 power stages rated for 80A per phase
- Four M.2 slots for ample storage expansion
- Wi-Fi 7 and 2.5G LAN connectivity
- Supports PCIe 5.0 for next-gen components
Cons
- Heavier build at 4.95 pounds
- B850 chipset lacks native PCIe 5.0 for GPUs compared to X870
- 2.5G Ethernet speed is lower than 5G or 10G options
Good fit if
- You want a robust power solution for high-core-count CPUs
- You need multiple M.2 drives for large storage arrays
- You require Wi-Fi 7 for high-speed wireless networking
Skip if
- You need native PCIe 5.0 for the graphics card
- You prefer a lighter motherboard for small form factor builds
- You require 5G or 10G Ethernet connectivity
Verdict: The ASUS ROG Strix B850-A ATX is a solid choice for users prioritizing power delivery and storage capacity. It fits those building high-end AM5 systems who value Wi-Fi 7 and extensive M.2 options over maximum GPU bandwidth.
ASUS TUF Gaming X870-Plus WiFi
Best for: AM5 builders needing multiple M.2 slots
- CPU Socket
- AM5
- Chipset
- X870
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
View on Amazon: ASUS TUF Gaming X870-Plus WiFi Affiliate link
The ASUS TUF Gaming X870-Plus WiFi is an ATX motherboard built for AMD AM5 processors. It features an X870 chipset and supports DDR5 memory. The board includes four M.2 slots and Wi-Fi 7 connectivity. Its power delivery uses 16+2+1 phases with 80A stages. This setup suits users who want modern expansion options and stable power for Ryzen 9000, 8000, and 7000 series CPUs.
Pros
- X870 chipset with PCIe 5.0 support
- 16+2+1 power phases with 80A stages
- Four M.2 slots for storage
- Wi-Fi 7 and 2.5Gb LAN
Cons
- 2.5Gb Ethernet is slower than 10Gb options
- 2-pound weight adds bulk to small builds
- No mention of USB4 or Thunderbolt support
Good fit if
- You need four M.2 slots for storage
- You want Wi-Fi 7 connectivity
- You are building with AMD Ryzen 9000 or 8000 series
Skip if
- You require 10Gb Ethernet speeds
- You are using a Mini ITX case
- You need Thunderbolt 4 connectivity
Verdict: The ASUS TUF X870-Plus WiFi ATX delivers robust power delivery and ample storage options for AM5 systems. It is a solid choice for builders prioritizing modern Wi-Fi standards and multiple NVMe drives.
GIGABYTE Gaming X ATX Motherboard
Best for: Budget-conscious AM5 builders needing modern connectivity
- CPU Socket
- AM5
- Chipset
- X870
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 3
View on Amazon: GIGABYTE Gaming X ATX Motherboard Affiliate link
The GIGABYTE X870 Gaming X is an ATX motherboard built for AM5 Ryzen processors. It features a 16+2+2 power design and supports DDR5 memory with AMD EXPO. You get three M.2 slots, PCIe 5.0 support, and dual USB4 ports. Wi-Fi 7 and 2.5GbE Ethernet provide modern connectivity. This board offers a strong specification set for gamers seeking current-generation standards without premium pricing.
Pros
- 16+2+2 power phase design for stable CPU performance
- Supports PCIe 5.0 for next-gen GPU and storage
- Includes dual USB4 ports and Wi-Fi 7
- Three M.2 slots for ample storage expansion
Cons
- Heavier at 4.59 pounds compared to lighter alternatives
- Only includes 2.5GbE Ethernet, not 10GbE
- ATX form factor requires a larger case
Good fit if
- You want PCIe 5.0 and Wi-Fi 7 support
- You need three M.2 slots for storage
- You are building a mid-range AM5 gaming PC
Skip if
- You require 10GbE Ethernet speeds
- You need a smaller ITX or mATX board
- You prefer a lighter motherboard under 4 pounds
Verdict: The GIGABYTE X870 Gaming X WiFi 7 ATX delivers essential modern specs like PCIe 5.0 and Wi-Fi 7 at a budget-friendly tier. It fits you well if you prioritize current connectivity standards and ample storage options in a standard ATX case.
ASUS TUF Gaming AM5 ATX Motherboard
Best for: gamers needing strong power and storage
- CPU Socket
- AM5
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
- Wi-Fi Standard
- WiFi 6E
View on Amazon: ASUS TUF Gaming AM5 ATX Motherboard Affiliate link
The ASUS TUF Gaming X670E-PLUS is an ATX motherboard built for AM5 processors. It features 16 power stages to handle Ryzen CPUs and supports DDR5 memory. You get four M.2 slots for storage and PCIe 5.0 connectivity. Wireless networking relies on WiFi 6E, while wired connections use 2.5 Gb Ethernet. This board suits gamers who want solid power delivery and modern expansion options without premium pricing.
Pros
- 16 power stages for stable CPU performance
- Four M.2 slots for high-speed storage
- WiFi 6E for fast wireless connectivity
- PCIe 5.0 support for future GPUs
Cons
- Only 2.5 Gb Ethernet speed
- Heavier build at 4.45 pounds
- Limited to WiFi 6E standard
Good fit if
- You need strong power delivery for Ryzen CPUs
- You want multiple M.2 storage slots
- You prefer WiFi 6E connectivity
Skip if
- You require 10 Gb Ethernet speeds
- You need WiFi 7 support
- You want a lighter motherboard
Verdict: ASUS TUF Gaming X670E-PLUS WiFi 6E AM5 ATX is a robust choice for gamers who prioritize power stages and storage capacity over top-tier networking speeds.
ASUS TUF Gaming X670E ATX Motherboard
Best for: AM5 builders needing reliable power and storage
- CPU Socket
- AM5
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 4
- Wi-Fi Standard
- WiFi 6E
View on Amazon: ASUS TUF Gaming X670E ATX Motherboard Affiliate link
The ASUS TUF Gaming X670E-PLUS is an AM5 ATX motherboard built for Ryzen 7000, 8000, and 9000 series processors. It features a 14+2 power stage configuration and four M.2 slots for storage expansion. You get PCIe 5.0 support and built-in WiFi 6E connectivity. This board suits builders who need reliable power delivery and modern networking standards for their desktop setup.
Pros
- 14+2 teamed power stages for stable performance
- Four M.2 slots for extensive storage
- Built-in WiFi 6E and 2.5 Gb Ethernet
- PCIe 5.0 support for future GPUs
Cons
- Older X670E chipset instead of newer X870
- WiFi 6E rather than the latest WiFi 7
- Heavier build at 4.34 pounds
Good fit if
- You want a solid AM5 board with strong power delivery
- You need multiple M.2 drives for your system
- You prefer WiFi 6E over WiFi 7
Skip if
- You require the newest X870 chipset features
- You want the latest WiFi 7 standard
- You are building a compact ITX system
Verdict: The ASUS TUF X670E-PLUS WiFi 6E ATX is a practical choice for users who prioritize proven power stages and ample storage options over the absolute latest chipset generation.
MSI MAG B650 Tomahawk WiFi ATX Motherboard
Best for: AM5 gaming builds needing strong Wi-Fi 6E
- CPU Socket
- AM5
- Chipset
- B650
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 4.0
- Wi-Fi Standard
- Wi-Fi 6E
View on Amazon: MSI MAG B650 Tomahawk WiFi ATX Motherboard Affiliate link
This MSI motherboard uses the B650 chipset and AM5 socket for Ryzen processors. It supports DDR5 memory up to 6400+(OC) MHz and features Wi-Fi 6E with 2.5G LAN. The board includes extended heatsinks and M.2 Shield Frozr for thermal management. It runs at PCIe 4.0 speeds. This ATX board suits gamers who want stable networking and solid cooling for their build.
Pros
- Supports DDR5 memory up to 6400+(OC) MHz
- Includes Intel Wi-Fi 6E and 2.5G LAN
- Extended heatsink design with M.2 Shield Frozr
- Lightning M.2 slots running at PCIe Gen 4
Cons
- PCIe 4.0 speeds are lower than the PCIe 5.0 found on newer chipsets
- B650 chipset offers fewer expansion lanes than X870 or X670E options
- No mention of USB4 or Thunderbolt support in specifications
Good fit if
- You want a reliable ATX board with strong Wi-Fi 6E
- You are building with Ryzen 7000 or 9000 series CPUs
- You prefer PCIe 4.0 storage speeds and stable networking
Skip if
- You need PCIe 5.0 for your GPU or latest SSDs
- You require the maximum number of expansion lanes
- You are looking for a smaller mATX form factor
Verdict: MSI MAG B650 Tomahawk WiFi ATX provides a solid foundation for AM5 builds with strong networking and cooling. It fits users who prioritize stable Wi-Fi 6E and DDR5 performance over the latest PCIe 5.0 connectivity.
ASUS ROG Strix AM5 ATX Motherboard
Best for: AM5 gaming builds needing PCIe 5.0 storage and graphics
- CPU Socket
- AM5
- Chipset
- AMD B650
- Form Factor
- ATX
- Memory Type
- DDR5
- PCIe Version
- PCIe 5.0
- M.2 Slots
- 3
View on Amazon: ASUS ROG Strix AM5 ATX Motherboard Affiliate link
This ATX motherboard pairs the AMD B650 chipset with an AM5 socket for Ryzen 9000, 8000, and 7000 series processors. It features a 12+2 power stage design and includes one PCIe 5.0 M.2 slot alongside two PCIe 4.0 slots. You get WiFi 6E, 2.5G LAN, and a PCIe 5.0 x16 slot. It suits gamers who want modern connectivity and robust thermal design for high-performance builds.
Pros
- AM5 socket supports Ryzen 9000, 8000, and 7000 series CPUs
- Includes one PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots
- Features WiFi 6E, Bluetooth 5.2, and Intel 2.5G Ethernet
- Provides one PCIe 5.0 x16 SafeSlot for graphics cards
Cons
- Uses the B650 chipset rather than the newer X870 or X670E options
- Requires a BIOS update for compatibility with Ryzen 9000 and 8000 series processors
- Has fewer power phases (12+2) compared to other ATX alternatives on this list
Good fit if
- You want PCIe 5.0 support for both storage and graphics
- You need reliable WiFi 6E and 2.5G LAN connectivity
- You are building with AMD Ryzen 7000, 8000, or 9000 series CPUs
Skip if
- You require the latest X870 chipset for expanded connectivity
- You prefer a motherboard with 16 or more power phases for extreme overclocking
- You want native support for Ryzen 9000 series without a BIOS update
Verdict: ASUS ROG Strix B650E-F Gaming WiFi delivers essential PCIe 5.0 features and strong networking for AM5 builds. It is a solid choice for gamers who prioritize modern I/O standards over the highest-end chipset specifications.
Specifications side by side
| Spec | ASUS ROG Strix B850 ATX Motherboard | ASUS TUF Gaming X870-Plus WiFi | GIGABYTE Gaming X ATX Motherboard | ASUS TUF Gaming AM5 ATX Motherboard | ASUS TUF Gaming X670E ATX Motherboard | MSI MAG B650 Tomahawk WiFi ATX Motherboard | ASUS ROG Strix AM5 ATX Motherboard |
|---|---|---|---|---|---|---|---|
| CPU Socket | AM5 | AM5 | AM5 | AM5 | AM5 | AM5 | AM5 |
| Chipset | AMD B850 | X870 | X870 | not stated | not stated | B650 | AMD B650 |
| Form Factor | ATX | ATX | ATX | ATX | ATX | ATX | ATX |
| Memory Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 |
| M.2 Slots | 4 | 4 | 3 | 4 | 4 | not stated | 3 |
| Wi-Fi Standard | Wi-Fi 7 | Wi-Fi 7 | Wi-Fi 7 | WiFi 6E | WiFi 6E | Wi-Fi 6E | WiFi 6E |
| Ethernet Speed | 2.5 GbE | 2.5Gb | 2.5GbE | 2.5 Gb | 2.5 Gb | 2.5Gbps | 2.5G LAN |
| Power Phases | 14+2+2 | 16+2+1 | 16+2+2 | 16 | 14+2 | not stated | 12+2 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 | Wi-Fi 7 | Wi-Fi 6E | Wi-Fi 6E | Wi-Fi 6E | Wi-Fi 6E |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming | Gaming |
| Dimensions | 12 × 9.61 × 3.15 inches | 2.7 × 13.9 × 10.8 inches | 13.2 × 10.6 × 3.1 inches | 10.8 × 2.9 × 13.3 inches | 10.8 × 2.9 × 13.3 inches | 12 × 9.6 × 2.5 inches | 10.8 × 2.08 × 13.5 inches |
| Weight | 4.95 pounds | 2 pounds | 4.59 pounds | 4.45 pounds | 4.34 pounds | 3.95 pounds | 3.09 pounds |
| Size | 4X M.2|WiFi7|2.5Gb LAN | ATX|M.2x4|WiFi7 | ATX | not stated | TUF X670E-PLUS|WIFI 6E | ATX | M.2x3|PCIe 5.0|WiFi6E|B650E-F |
| Color | BLACK | BLACK | GAMING | not stated | BLACK | Information Not Available | BLACK |
| Model | ROG STRIX B850-A GAMING WIFI | TUF GAMING X870-PLUS WIFI | X870 GAMING X WIFI7 | TUF GAMING X670E-PLUS WIFI | TUF GAMING X670E-PLUS WIFI | MS-B650TOMAHAWKWIFI | ROG STRIX B650E-F GAMING WIFI |
Frequently asked questions
Which motherboard offers the best power delivery for high-end AM5 gaming?
The ASUS ROG Strix B850-A ATX is the top choice for users prioritizing power delivery. It supports high-power AM5 builds with extensive M.2 options and Wi-Fi 7. This model fits those who value robust power stages and modern connectivity over maximum GPU bandwidth in their system design.
What is the best AM5 motherboard for builders needing multiple M.2 slots?
The ASUS TUF Gaming X870-Plus WiFi is ideal for builders needing multiple M.2 slots. It delivers robust power and ample storage options for AM5 systems. This ATX board includes Wi-Fi 7 and prioritizes modern NVMe drive support, making it a solid choice for extensive storage configurations.
Which budget-friendly AM5 motherboard includes Wi-Fi 7 and PCIe 5.0?
The GIGABYTE X870 Gaming X WiFi 7 ATX provides essential modern specs at a budget-friendly tier. It includes PCIe 5.0 and Wi-Fi 7 support. This board fits users who prioritize current connectivity standards and ample storage options in a standard ATX case without paying for premium features.
Are there reliable AM5 motherboards with Wi-Fi 6E instead of Wi-Fi 7?
Yes, several ASUS TUF Gaming models use Wi-Fi 6E. The TUF Gaming X670E-PLUS WiFi 6E ATX offers strong networking and proven power stages. These boards are practical choices for users who prioritize stable performance and ample storage over the absolute latest Wi-Fi 7 chipset generation.
Which motherboard supports both PCIe 5.0 for storage and graphics on AM5?
The ASUS ROG Strix B650E-F Gaming WiFi supports PCIe 5.0 for both storage and graphics. It delivers essential PCIe 5.0 features and strong networking for AM5 builds. This board is a solid choice for gamers who prioritize modern I/O standards over the highest-end chipset specifications in their setup.
Which board is best for AM5 gaming builds needing strong Wi-Fi 6E?
The MSI MAG B650 Tomahawk WiFi ATX provides a solid foundation for AM5 builds with strong networking. It prioritizes stable Wi-Fi 6E and DDR5 performance. This board fits users who value cooling and connectivity over the latest PCIe 5.0 features, offering a reliable platform for gaming systems.
What ATX motherboard is best for gamers needing strong power and storage?
The ASUS TUF Gaming AM5 ATX is a robust choice for gamers needing strong power and storage. It prioritizes power stages and storage capacity over top-tier networking speeds. This board is ideal for users who want a reliable platform with ample M.2 slots for their high-performance gaming PC.