The AMD Ryzen 9 3900XT is the newest high-end CPU launched by AMD in mid-2020 to replace the existing Ryzen 9 3900X and compete with Intel Core i9-10900K. Searching for AMD Ryzen 9 3900XT motherboards that are recommended? The latest X570, B550, B450 motherboards have been checked and reviewed and the top-recommended ones for AMD Ryzen 9 3900XT are below:

Best Motherboard for AMD Ryzen 9 3900XT

1. Asus AM4 TUF Gaming X570-Plus (Wi-Fi) AM4

$199.99
$182.99  in stock
60 new from $182.79
19 used from $150.59
Amazon
as of February 27, 2021 3:00 pm

Features

  • AMD AM4 Socket: Ready for 2nd and 3rd Gen AMD Ryzen processors to maximize connectivity and speed with up to two M.2 Drives, USB 3.2 Gen2 and AMD Store MI
  • Enhanced power solution: military-grade TUF components, ProCool socket and Digi+ VRM for maximum durability
  • Comprehensive Cooling: Active PCH heatsink, VRM heatsink, M.2 heatsink, hybrid fan headers and Fan Xpert
  • Next-Gen connectivity: Dual PCIe 4.0m .2 and USB 3.2 Gen 2 Type-A/Type-C
  • Gaming Networking: Exclusive Realtek L8200A Gigabit Ethernet, Intel 2x2 802. 11ac Wi-Fi with MU-MIMO support, Bluetooth 5.0, TUF LANGuard and technology

2. MSI Meg X570 Unify Motherboard

$392.42  in stock
3 new from $392.37
2 used from $284.27
Amazon
as of February 27, 2021 3:00 pm

Features

  • Supports 2nd and 3rd Gen AMD Ryze/Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics desktop processors for AM4 socket
  • Supports DDR4 Memory, up to 4600+(OC) MHz
  • Aluminum cover with extended heatsink: All-Metal extended heatsink cover enlarge the surface of heat dissipation, ensures even high-end processors to run in full speed
  • Lightning Fast Game experience: PCIe 4. 0, Triple Lightning Gen4 x4 M. 2 with M. 2 Shield frozr, storemi, AMD Turbo USB 3. 2 Gen2
  • 2. 5G gaming LAN with latest Wi-Fi 6 solution: onboard 2. 5G LAN with gaming LAN Manager, combining latest Wi-Fi 6 solution which supports MU-MIMO and bss color Technology, delivering the best online gaming experience

3. GIGABYTE X570 AORUS Xtreme

$799.98  in stock
1 new from $1,660.92
1 used from $799.98
Amazon
as of February 27, 2021 3:00 pm

Features

  • Supports AMD 3rd Gen Ryzen/ 2nd Gen Ryzen/ Ryzen with Radeon Vega Graphics processors
  • Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
  • Direct 16 Phases Infineon Digital VRM Solution with 70A PowIRstage
  • Thermal Reactive Armor - Fins-Array Heatsink, Direct Touch Heatpipe & NanoCarbon Baseplate
  • Triple Ultra-Fast NVMe PCIe 4. 0/3. 0 x4 M. 2 with Triple Thermal Guards

4. ASUS TUF Gaming B550M-PLUS (WiFi 6) AMD AM4

$169.99
$159.00  in stock
32 new from $152.21
3 used from $148.91
Free shipping
Amazon
as of February 27, 2021 3:00 pm

Features

  • AMD AM4 Socket and PCIe 4. 0: The perfect pairing for Zen 3 Ryzen 5000 & 3rd Gen AMD Ryzen CPUs
  • Robust Power Design: 8+2 DrMOS power stages with high-quality alloy chokes and durable capacitors to provide reliable power for the last AMD high-count-core CPUs
  • Optimized Thermal Solution: Fanless VRM and chipset heatsink, multiple hybrid fan headers and fan speed management with Fan Xpert 4 or the UEFI Q-Fan Control utility
  • High-performance Gaming Networking: WiFi 6 (802. 11ax), 2. 5 Gb LAN with ASUS LANGuard
  • Best Gaming Connectivity: Supports HDMI 2. 1 (4K@60HZ) and DisplayPort 1. 2 output, featuring dual M. 2 slots (NVMe SSD)—one with PCIe 4. 0 x4 connectivity, front panel USB 3. 2 Gen 1 connector, USB 3. 2 Gen 2 Type-C & Type-A ports

5. ASUS ROG Strix X570-I Gaming, X570 mini-ITX Gaming motherboard

$399.95  in stock
14 new from $399.99
1 used from $399.95
Amazon
as of February 27, 2021 3:00 pm

Features

  • AMD AM4 Socket and PCIe 4. 0: The perfect pairing for Zen 3 Ryzen 5000 & 3rd Gen AMD Ryzen CPUs
  • Next-gen gaming connectivity: features PCIe 4. 0, HDMI 2. 0, DisplayPort 1. 4, Dual M. 2, USB 3. 2 Type-A and Type-C connectors.
  • Fastest gaming networking: Intel Gigabit Ethernet With Asus LANGuard, Wi-Fi 6 (802. 11Ax) with MU-MIMO support, and Gateway teaming via GameFirst V.
  • Optimal power solution: 8+2 power stages with a ProCool II power connector, alloy Chokes and durable capacitors to support multi-core processors.
  • Comprehensive cooling design: features an actively-cooled VRM, Chipset combo heatsink and heat pipe to absorb and rapidly dissipate heat, meanwhile paired with AIO pump header and multiple chassis-fan header.