Best Motherboards For Ryzen 9 3900x CPU

If you are a computer enthusiast or expert, then the term motherboard holds a significant value when assembling a computer. Motherboards allow communication besides distributing power between the various computer components. What better way to assemble a computer, therefore, than picking the best motherboard for ryzen 9 3900X. Motherboards for ryzen 9 3900X can come in different forms and styles, but with the same traces, circuits, sockets, and slots.

How to pick the most effective motherboards for ryzen 9 3900X

Motherboards and processors have to prove compatible, and therefore, in picking the best motherboards for the ryzen 9 3900X processor, you have to consider the following factors.

  1. What rating does the motherboard have? Most products traded online have reviews, which form a crucial indicator of their worthiness.
  2. Recommendation from friends, family, or both. Get recommendations from family and friends concerning the best motherboard for the ryzen 9 3900X processor. Such information can shape your opinion and decision in picking a motherboard option. 
  3. Personal preference. Buy a motherboard for ryzen 9 3900X based on your computer building inclination.

Attributes of a good motherboard for ryzen 9 3900X

What should a ryzen 9 3900X motherboard have?

  • Sockets. Sockets mostly go together with chipsets, though the best motherboard should have the correct sockets.
  • Form factor. The form factor depends on your needs, and the best motherboard can prove one that has a full-size tower case for large space requirements, while a smaller case can prove ideal for home theatre computers.
  • Expansion options. The best motherboard should have sufficient PCI-E ports and prove strategically placed to have the maximum capacity when it comes to expansion. 
  • Memory overclocking support. The best motherboard for ryzen 9 3900X should have infinity fabric to allow for a proper processor functioning. 
  • Expandability. The best motherboard should have multiple PCI-E slots, M.2 slots, SATA ports, and RAM slots.
  • Chipset. The best motherboard should have a chipset with the capacity to incorporate ultra-high speeds. 

Top motherboards for ryzen 9 3900X for your computer building

#1 Asus ROG X570 Crosshair VIII Formula AM4 Zen 3 Ryzen 5000 & 3rd Gen Ryzen ATX Motherboard

Asus ROG X570 Crosshair VIII proves highly efficient when it comes to constructing a computer. The motherboard comes with a 14+2 VRM phase design and troubleshooting features.

Product features

  • DIMM RAM size
  • AMD 570X chipset
  • Socket AM4 and PCIe 4.0
  • AMD 3rd generation ryzen processor
  • Comprehensive thermal design including an active PCH heatsink, ROG cooling zone, 2 aluminum heatsink, and integrated cross Chill EK III
  • 5-way optimization
  • Gigabit Ethernet and 5G


  • You can fine-tune the system aspects through the innovative AI Suite 3 control panels
  • DIY-friendly design because of the pre-mounted I/O shield, BIOS flashback, premium components, and Asus safe slot, which ensures maximum endurance
  • High-performance networking on Wi-Fi 6 with MU-MIMO support which offers better performance and improved network capacity
  • 5-way optimization that includes an automated system-wide tuning, cooling, and overclocking profile, which prove ideal for your computer system
  • Fast data transfer speeds arising from the 2 PCI-e 4.0 storage devices


  • More expensive compared to other motherboard models


The motherboard proves an excellent option with impressive BIOS and comes with a quality VRM heatsink and other high-end features.

Product features

  • Socket AM4
  • DDR4 RAM size
  • Intel Wi-Fi 6 802.11Ax and BT 5 with AORUS antenna
  • Triple ultra-fast NVMe PCIe 4.0/3.0 x4 M.2 with triple thermal guards
  • 4400 MHz memory speed
  • Advanced thermal design
  • Alc1220-vb & ESS Sabre 9218 DAC, 130dB rear


  • Compatible with 4400 MHz profiles and beyond
  • System performance maintenance and cooling through the Smart Fan 5
  • Seamless onboard networking and high-maintenance through the Intel Wi-Fi 6 802.11ax
  • The PWM controller allows users to exploit the 3rd Generation AMD Ryzen processors


  • Heavy and more costly compared to other motherboard models

#3 Asus ROG Strix X570-E

Asus ROG Strix X570-E proves an impressive and quality motherboard with an easily navigable BIOS software, among other features.

Product features

  • Socket AM4
  • DIMM RAM size
  • AMD 3rd Gen Ryzen compatible processor software
  • AMD 570X chipset
  • PCI-e 4. 0, DisplayPort 1. 2, and HDMI 2. 0 connectivity. Also features dual M. 2 besides USB 3. 2 Type-C and Type-A connectors
  • Gaming networking: Intel Gigabit Ethernet and 2.5Gbps LAN networking with Wi-Fi 6 (802. 11Ax) and ASUS LANGuard


  • Improved heat dissipation because of the metal armor
  • Easy installation of the pre-mounted I/O patented shield
  • Next level LAN gigabit speeds because of the Intel Wi-Fi 6
  • Stable PCI-e device retention and enhanced shearing resistance as a result of the SafeSlot


  • Absence of any onboard buttons or voltage monitoring points

#4 ASRock B450M PRO4

ASRock B450M PRO4 proves a capable option for the ryzen 9 3900X processor. The motherboard comes with 4 AM4 socket processor and an MD B450 chipset.

Product features

  • 64GB memory storage
  • AMD B450 chipset
  • 4 AM4 sockets
  • DDR4 RAM size
  • Slots 2x PCI-Express 3 0 x16 Slots
  • ATA 4x SATA3 Ports Support RAID 0 1 10 NCQ AHCI


  • Sleek design that supports water-cooling
  • An excellent storage capacity for your computer functions
  • Functional chipset
  • Relatively affordable

#5 MSI MPG X570 GAMING PLUS Motherboard

The motherboard proves perfect for constructing computers aimed for gaming operations.

Product features

  • AMD 570X chipset
  • AM4 processor socket
  • 3rd Generation Ryzen (AMD) compatible
  • DDR4 RAM memory
  • Heatsink
  • Pre-installed IO shield


  • The motherboard comes with a pre-installed IO shield that makes it easy to install and protects the motherboard from potential electrostatic discharge and externally influenced damage
  • The Frozr heat sink that has designed fans makes it possible to cool ensuring efficiency and durability
  • Supports both the 3rd and 2nd Generation AMD Ryzen
  • Immersive experience due to the presence of the audio-boost 4 tech


It is expensive


If you want to buy a good motherboard for the ryzen 9 3900X processor in building your computer, then consider these reviewed models.

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