You are spoilt for choice, find the motherboard that meets your budget and requirements
Updated: Oct 16, 2025 12:47 pm
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Generally speaking, any B650 is likely to be the best motherboard for the 9800X3D, as it suits most gamers’ needs. Where it may get tricky really depends on the feature set your setup needs and the budget you have. We will provide a range of recommendations for the AM5 platform that cater to a few special requirements. Ultimately, if you are in the process of building a new gaming PC, any of these selections will do the job effectively.
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Best motherboard for 9800X3DMSI MAG B850 Tomahawk MAX
- Form factor: ATX
- Connectivity: Wi-Fi 7 with Bluetooth 5.4, 5Gbps LAN, 4x USB 2.0 ports, 4x USB 5Gbps Type A ports, 1x USB 20Gbps Type C ports
- PCIe Gen 5: PCIe 5.0 x16, M.2 Gen5
- RAM: DDR5 Memory Boost 8400+ MT/s (OC)
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Best B650 for Ryzen 7 9800X3DGIGABYTE B650 AORUS Elite AX
- Form factor: ATX
- Connectivity: WiFi 6E, 2.5GbE LAN, USB 3.2 Gen2X2 Type-C
- PCIe Gen 5: NA
- RAM: DDR5
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Best X870 for AMD Ryzen 7 9800X3DASUS TUF Gaming X870-PLUS
- Form factor: ATX
- Connectivity: Wi-Fi 7, 2.5Gb LAN, HDMI, USB4 40Gbps, SATA 6 Gbps, USB 20Gbps Type-C
- PCIe Gen 5: PCIe 5.0 x16 slot, M.2_1 slot , M.2_2 slot
- RAM: 256GB, DDR5 Supports up to 8000+MT/s(OC)
How WePC tests motherboards
WePC tests every motherboard through a mix of real-world and synthetic benchmarks to evaluate performance, stability, and overall value. From VRM efficiency and BIOS usability to thermal performance and connectivity, each board is measured against direct competitors to ensure consistent, data-driven results. Only the best-performing motherboards make it into our “best of” buyer’s guide.
Best motherboards for the 9800X3D
Best motherboard for 9800X3D
01
Specifications
- Form factor: ATX
- Connectivity: Wi-Fi 7 with Bluetooth 5.4, 5Gbps LAN, 4x USB 2.0 ports, 4x USB 5Gbps Type A ports, 1x USB 20Gbps Type C ports
- PCIe Gen 5: PCIe 5.0 x16, M.2 Gen5
- RAM: DDR5 Memory Boost 8400+ MT/s (OC)
What We Think
The MSI MAG B850 Tomahawk MAX Wifi is an excellent pairing for the Ryzen 7 9800X3D, offering strong performance, next-gen connectivity, and great out-of-the-box support for AMD’s newest CPUs. With no BIOS update needed for Ryzen 9000 chips and premium VRM design, it’s a smooth, plug-and-play option for gamers who want stability and performance without the hassle.
Reasons to Buy
- Excellent power delivery for a B-series board
- PCIe 5.0 and DDR5 support for future-proofing
- Fast connectivity with Wi-Fi 7 and 5G LAN
Reasons to Avoid
- Overkill for mid-range builds if you don’t need PCIe 5.0 or Wi-Fi 7
- Slightly higher cost than B650 alternatives
While some might find the B850 Tomahawk MAX a bit overbuilt for a Ryzen 7 9800X3D, its stability and plug-and-play nature make it a standout choice. The upgraded VRM setup and strong thermal design ensure reliable power delivery under load, ideal for maximizing 3D V-Cache performance. It’s also packed with quality-of-life features, like multiple M.2 Gen5 slots, tool-free installation, and excellent network options, all of which make it feel like a premium board without the X-series price tag.
Best B650 for Ryzen 7 9800X3D
02
Specifications
- Form factor: ATX
- Connectivity: WiFi 6E, 2.5GbE LAN, USB 3.2 Gen2X2 Type-C
- PCIe Gen 5: NA
- RAM: DDR5
What We Think
The GIGABYTE B650 AORUS Elite AX is our more affordable pairing with the Ryzen 7 9800X3D. It combines solid performance, strong build quality, and modern connectivity at a great price point. For most users, it delivers everything needed to get the most out of AMD’s latest CPUs without the higher cost of premium B850 or X-series boards.
Reasons to Buy
- Strong 14+2+1 phase VRM design
- Wi-Fi 6E and 2.5GbE LAN for fast, reliable connectivity
- 5-year manufacturer warranty
Reasons to Avoid
- Lacks Wi-Fi 7 and some high-end B850 features
- No native PCIe 5.0 M.2 support on all slots
The B650 AORUS Elite AX hits a sweet spot for Ryzen 7 9800X3D builders who want performance and reliability without overspending. Its robust VRM setup easily handles the 9800X3D’s power needs, ensuring consistent gaming and productivity performance. The thermal design is efficient, with quality heatsinks and a heatpipe setup that keeps temperatures under control during extended loads.
With Wi-Fi 6E, PCIe 5.0, and a strong mix of USB options, it’s a smart, future-proof choice for most AM5 builds.
Best X870 motherboard for AMD Ryzen 7 9800X3D
03
Specifications
- Form factor: ATX
- Connectivity: Wi-Fi 7, 2.5Gb LAN, HDMI, USB4 40Gbps, SATA 6 Gbps, USB 20Gbps Type-C
- PCIe Gen 5: PCIe 5.0 x16 slot, M.2_1 slot , M.2_2 slot
- RAM: 256GB, DDR5 Supports up to 8000+MT/s(OC)
What We Think
The ASUS TUF Gaming X870-PLUS Wifi is one of the best all-round motherboards for pairing with the Ryzen 7 9800X3D. It offers next-gen connectivity, robust power delivery, and ASUS’s signature reliability. This is definitely overkill for the majority of gamers but if you need the premium features, the TUF X870-PLUS is a decent choice.
Reasons to Buy
- Strong 16+2+1 power stage design ideal for Ryzen 9000 CPUs
- PCIe 5.0, DDR5, and USB4 support for future-ready builds
- Wi-Fi 7 and 2.5Gb LAN for high-speed connectivity
- Four M.2 slots for versatile storage setups
Reasons to Avoid
- Slightly higher price than B850 or B650 boards
- Aesthetic and BIOS features not as premium as ROG STRIX models
The ASUS TUF Gaming X870-PLUS WiFi strikes an excellent balance between performance, features, and durability. It’s 16+2+1 power design with 80A SPS stages ensures the Ryzen 7 9800X3D runs at peak efficiency, even under sustained load. The 8-layer PCB and premium VRM cooling keep thermals in check, making it a great choice for users who value long-term stability.
Connectivity is another reason for those looking at X870 options, with PCIe 5.0 for graphics, four M.2 slots for fast NVMe storage, and USB4 for 40Gbps transfer speeds, making it one of the most future-proof options on the AM5 platform.
What socket does the 9800X3D use?
The Ryzen 7 9800X3D uses AMD’s AM5 socket (LGA 1718), the best option for anyone looking to build a new PC right now. Compatible with a wide range of chipsets, including X870, B850, X670, B650, and select A620 boards, the 9800X3D is supported by most modern AMD motherboards straight out of the box. This ensures seamless installation and full access to PCIe 5.0, high-speed storage, and advanced power delivery features.
Does the Ryzen 7 9800X3D run hot?
This chip can run pretty hot, often reaching temperatures around 80–90°C during demanding tasks. So a beefy cooler is a must. This is normal for AMD’s 3D V-Cache chips, which prioritize performance efficiency over raw thermals. With proper cooling and airflow, it maintains stable performance without throttling or overheating concerns.
What RAM Speed is best for the 9800X3D?
The Ryzen 7 9800X3D performs best with DDR5-6000 to 6400 MHz memory, offering the ideal balance between speed, latency, and stability. This range maximizes the CPU’s 3D V-Cache efficiency without risking instability. Higher speeds show minimal real-world gains, making DDR5-6000 CL30 the sweet spot for gaming and productivity performance.
Final word
For most gamers, the best motherboard is probably going to be an affordable B650. These cover most of your needs; however, some may want the slightly advanced features of the B850, and others may require the more premium X870 models. If you are just building a run-of-the-mill gaming PC, a B650 would be our recommendation as the others are overkill for what you need, plus you can put the money you save on the motherboard into your graphics card purchase.
