We spent many hours on research to finding am4 atx b450, reading product features, product specifications for this guide. For those of you who wish to the best am4 atx b450, you should not miss this article. am4 atx b450 coming in a variety of types but also different price range. The following is the top 10 am4 atx b450 by our suggestions:

Best am4 atx b450

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ASUS ROG Strix B450-F Gaming Motherboard (ATX) AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 Gen2 B450 ASUS ROG Strix B450-F Gaming Motherboard (ATX) AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 Gen2 B450
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MSI Arsenal Gaming AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 Tomahawk) MSI Arsenal Gaming AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 Tomahawk)
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ASUS B450 AMD Ryzen 2 ATX Gaming Motherboard AM4 DDR4 HDMI DVI M.2 USB 3.1 Gen2 (Prime B450-Plus) ASUS B450 AMD Ryzen 2 ATX Gaming Motherboard AM4 DDR4 HDMI DVI M.2 USB 3.1 Gen2 (Prime B450-Plus)
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ASUS Prime B450M-A/CSM AMD AM4 (3rd/2nd/1st Gen Ryzen Micro-ATX commercial motherboard (1Gb LAN, ECC Memory, D-Sub/HDMI/DVI-D, TPM header, COM port, ASUS Control Center Express) ASUS Prime B450M-A/CSM AMD AM4 (3rd/2nd/1st Gen Ryzen Micro-ATX commercial motherboard (1Gb LAN, ECC Memory, D-Sub/HDMI/DVI-D, TPM header, COM port, ASUS Control Center Express)
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GIGABYTE B450 AORUS M (AMD Ryzen AM4/Micro ATX/M.2 Thermal Guard/HDMI/DVI/USB 3.1 Gen 2/DDR4/Motherboard) GIGABYTE B450 AORUS M (AMD Ryzen AM4/Micro ATX/M.2 Thermal Guard/HDMI/DVI/USB 3.1 Gen 2/DDR4/Motherboard)
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Gigabyte B450 AORUS PRO WIFI (AMD Ryzen AM4/M.2 Thermal Guard with Onboard WIFI/HDMI/DVI/USB 3.1 Gen 2/DDR4/ATX/Motherboard) Gigabyte B450 AORUS PRO WIFI (AMD Ryzen AM4/M.2 Thermal Guard with Onboard WIFI/HDMI/DVI/USB 3.1 Gen 2/DDR4/ATX/Motherboard)
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Asus TUF B450M-Plus Gaming AMD Ryzen 2 AM4 DDR4 HDMI DVI-D M.2 mATX Motherboard Asus TUF B450M-Plus Gaming AMD Ryzen 2 AM4 DDR4 HDMI DVI-D M.2 mATX Motherboard
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ASUS TUF B450-Plus Gaming Motherboard (ATX) AMD Ryzen 2 AM4 DDR4 HDMI DVI M.2 ASUS TUF B450-Plus Gaming Motherboard (ATX) AMD Ryzen 2 AM4 DDR4 HDMI DVI M.2
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GIGABYTE B450 AORUS Elite (AMD Ryzen AM4/ M.2 Thermal Guard/HMDI/DVI/USB 3.1/DDR4/ATX/Motherboard) GIGABYTE B450 AORUS Elite (AMD Ryzen AM4/ M.2 Thermal Guard/HMDI/DVI/USB 3.1/DDR4/ATX/Motherboard)
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ASRock ATX Motherboard (B450 PRO4) ASRock ATX Motherboard (B450 PRO4)
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1. ASUS ROG Strix B450-F Gaming Motherboard (ATX) AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 Gen2 B450

Feature

Powered by 2nd generation AMD Ryzen AM4 and 7th generation Athlon processors to maximize connectivity and speed with dual NVMe M.2, USB 3.1 Gen2, gigabit LAN and up to 64GB of DDR4 (3200 MHz)
5-Way Optimization with Auto-Tuning and Fan Xpert 4 automatically tailors overclocking profiles to your unique build for maximum OC performance and dynamic system cooling
Aura Sync RGB lighting plus 2 additional RGB headers provide a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of enabled products
Industry-leading 8-channel HD audio with the ROG exclusive SupremeFX S1220A driven by Japanese capacitors
Pre-mounted I/O shield ensures streamlined installation and represents ROG's attention to detail and quality

Description

Experience next-level performance with the ROG Strix B450-F Gaming, powered by 2nd generation AMD Ryzen AM4 processors. Unlock your system's potential with 5-Way Optimization featuring Fan Xpert 4 while personalizing your build with Aura Sync RGB. Integrated NVMe M.2, gigabit LAN and USB 3.1 Gen2 deliver maximum connectivity speeds.

2. MSI Arsenal Gaming AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 Tomahawk)

Feature

Support AMD Ryzen 1st and 2nd Generation / Ryzen with Radeon Vega Graphics Processors for Socket AM4
Supports 64GB Dual Channel DDR4 Memory 1866/ 2133/ 2400/ 2667 MHz by JEDEC, and 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz by A-XMP OC MODE
Supports 2-Way AMD Crossfire Technology
In-Game Weapons: Game Boost, GAMING Hotkey, X-Boost
GAMING CERTIFIED: 24-hour on- and offline game and motherboard testing by eSports players

Description

MSI Arsenal GAMING AMD Ryzen 1st and 2nd Gen AM4 M.2 USB 3 DDR4 DVI HDMI Crossfire ATX Motherboard (B450 TOMAHAWK). Featuring heavy plated heat sinks and fierce looks, MSI ARSENAL GAMING motherboards are packed with gaming features for a refined gaming experience. MSI Audio Boost delivers the highest sound quality through the use of premium quality audio components. This lets you enjoy breathtaking, game-changing sound to create the most exciting gameplay. MSI motherboards are crammed with features to fuel your gaming rig's memory with more speed, higher overclock ability and increased stability.

3. ASUS B450 AMD Ryzen 2 ATX Gaming Motherboard AM4 DDR4 HDMI DVI M.2 USB 3.1 Gen2 (Prime B450-Plus)

Feature

Powered by 2nd generation AMD Ryzen AM4 to maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2, DDR4 (3200 MHz) and Gigabit LAN
5X Protection III hardware-level safeguards provide component longevity and reliability
Aura Sync RGB header provides a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of enabled products
Patent-pending Safe Slot Core fortified Pie slot prevents damage caused by heavyweight GPUs
FanXpert 4 Core delivers comprehensive controls for fans and AIO pump, plus GPU-temperature sensing for cooler and optimized gaming

Description

Powered by 2nd generation AMD Ryzen AM4 processors, the ASUS Prime B450-Plus packs a punch with performance and reliability. Access next-generation connectivity and speeds with NVMe M.2, USB 3.1 Gen2, DDR4 support and Gigabit LAN. 5X Protection III ensures component longevity and reliability while Aura Sync RGB adds flair.

4. ASUS Prime B450M-A/CSM AMD AM4 (3rd/2nd/1st Gen Ryzen Micro-ATX commercial motherboard (1Gb LAN, ECC Memory, D-Sub/HDMI/DVI-D, TPM header, COM port, ASUS Control Center Express)

Feature

Powered by 2nd generation AMD Ryzen AM4 processors to maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2, DDR4 and Gigabit LAN
ASUS Corporate Stable Model complimentary Advance Replacement and long lifecycle with a COM header and PS2 ports for legacy needs
5X Protection III hardware-level safeguards provide component longevity and reliability
Aura Sync RGB header provides a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of enabled products
Patent-pending Safe Slot Core fortified Pie slot prevents damage caused by heavyweight GPUs

Description

Powered by 2nd generation AMD Ryzen AM4 processors, the ASUS Prime B450M-A/CSM delivers performance and reliability in microATX form with ASUS Corporate Stable Model complimentary advance replacement and guaranteed long product lifecycle. Access next-generation connectivity and speeds with NVMe M.2, USB 3.1, DDR4 support and Gigabit LAN.

5. GIGABYTE B450 AORUS M (AMD Ryzen AM4/Micro ATX/M.2 Thermal Guard/HDMI/DVI/USB 3.1 Gen 2/DDR4/Motherboard)

Feature

Supports AMD 1st & 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics Processors
Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
PCIe Gen3 M.2 NVMe with Thermal Guard
High Quality Audio Capacitors and Audio Noise Guard
GIGABYTE Exclusive 8118 Gaming LAN
HDMI, DVI-D Ports for Multiple Display
RGB FUSION with Digital LED & RGB LED Headers
Smart Fan 5 with FAN STOP
USB 3.1 Gen 2 with USB Type-A
CEC 2019 Ready

Description

Supports AMD 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs HDMI, DVI-D Ports for Multiple Display Ultra-Fast NVMe PCIe Gen3 x4 M.2 with Thermal Guard High Quality Audio Capacitors and Audio Noise Guard with LED Trace Path Lighting RGB FUSION with Multi-Zone LED Light Show Design, Supports Digital LED & RGB LED Strips GIGABYTE Exclusive 8118 Gaming LAN with Bandwidth Management Smart Fan 5 Features 5 Temperature Sensors and 3 Hybrid Fan Headers with FAN STOP APP Center Including EasyTune and Cloud Station Utilities Anti-Sulfur Resistors Design Ultra Durable 25KV ESD and 15KV Surge LAN Protection CEC 2019 Ready, Save Power with a Single Click. Micro ATX Form Factor; 24.4cm x 24.4cm.

6. Gigabyte B450 AORUS PRO WIFI (AMD Ryzen AM4/M.2 Thermal Guard with Onboard WIFI/HDMI/DVI/USB 3.1 Gen 2/DDR4/ATX/Motherboard)

Feature

Supports AMD 1st & 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics Processors
Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
Intel Ethernet LAN + Dual Band 802.11ac WIFI
Dual PCIe Gen3 M.2 NVMe with Dual Thermal Guards
ALC1220-VB Enhanced Audio with WIMA Capacitors
RGB FUSION with Digital LED & RGB LED Headers
Smart Fan 5 with FAN STOP
USB 3.1 Gen 2 with USB Type-C & Type-A
Integrated I/O Shield of Ultra Durable Design
CEC 2019 Ready

Description

Supports AMD 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs Intel Dual Band 802.11ac WIFI & BT 4.2 HDMI, DVI-D Ports for Multiple Display Integrated I/O Shield of Ultra Durable Design Dual Ultra-Fast NVMe PCIe Gen3 M.2 (x4, x2) with Dual Thermal Guards ALC1220-VB Enhanced 114dB(Rear) / 110dB(Front) SNR in Microphone with WIMA Audio Capacitors RGB FUSION with Multi-Zone LED Light Show Design, Supports Digital LED & RGB LED Strips Intel GbE LAN with cFosSpeed Internet Accelerator Software Smart Fan 5 Features 6 Temperature Sensors and 5 Hybrid Fan Headers with FAN STOP APP Center Including EasyTune and Cloud Station Utilities CEC 2019 Ready, Save Power with a Single Click. ATX Form Factor; 30.5cm x 24.4cm

7. Asus TUF B450M-Plus Gaming AMD Ryzen 2 AM4 DDR4 HDMI DVI-D M.2 mATX Motherboard

Feature

2nd generation AMD Ryzen AM4 maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2 and gigabit LAN
Military-grade TUF components like TUF LANGuard, TUF Chokes, TUF Capacitors, and TUF MOSFETs maximize durability
TUF Protection with Safe Slot and Overvoltage protection ensures component stability and dependability
Unmatched personalization with ASUS exclusive Aura Sync RGB lighting and additional RGB header
3-Year Warranty for guaranteed reliability built on military-grade engineering

Description

Powered by 2nd generation AMD Ryzen AM4 processors, the ASUS TUF B450M-Plus Gaming delivers 24/7 performance. Embrace reliability and stability with ASUS TUF Protection to ensure your components can keep up with you. Integrated M.2, gigabit LAN and USB 3.1 Gen2 deliver maximum connectivity speeds.

8. ASUS TUF B450-Plus Gaming Motherboard (ATX) AMD Ryzen 2 AM4 DDR4 HDMI DVI M.2

Feature

2nd generation AMD Ryzen AM4 processors maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2 and gigabit LAN
Military-grade TUF components like TUF LANGuard, TUF Chokes, TUF Capacitors, and TUF MOSFETs maximize durability
TUF Protection with Safe Slot and Overvoltage protection ensures component stability and dependability
Unmatched personalization with ASUS exclusive Aura Sync RGB lighting and additional RGB header
3-Year Warranty for guaranteed reliability built on military-grade engineering

Description

Powered by 2nd generation AMD Ryzen AM4 processors, the ASUS TUF B450-Plus Gaming delivers 24/7 performance. Embrace reliability and stability with ASUS TUF Protection to ensure your components can keep up with you. Integrated M.2, gigabit LAN and USB 3.1 Gen2 deliver maximum connectivity speeds.

9. GIGABYTE B450 AORUS Elite (AMD Ryzen AM4/ M.2 Thermal Guard/HMDI/DVI/USB 3.1/DDR4/ATX/Motherboard)

Feature

Supports AMD 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors
Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
HDMI, DVI-D Ports for Multiple Display
Integrated I/O Shield of Ultra Durable Design

Description

Supports AMD 2nd Generation Ryzen/ Ryzen with Radeon Vega Graphics/ 1st Generation Ryzen Processors Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs HDMI, DVI-D Ports for Multiple Display Integrated I/O Shield of Ultra Durable Design Dual Ultra-Fast NVMe PCIe Gen3 M.2 (x4, x2) with One Thermal Guard High Quality Audio Capacitors and Audio Noise Guard with LED Trace Path Lighting RGB FUSION with Multi-Zone LED Light Show Design, Supports Digital LED & RGB LED Strips GIGABYTE Exclusive 8118 Gaming LAN with Bandwidth Management Smart Fan 5 Features 6 Temperature Sensors and 4 Hybrid Fan Headers with FAN STOP APP Center Including Easy Tune and Cloud Station Utilities CEC 2019 Ready, Save Power with a Single Click. ATX Form Factor; 30.5cm x 23.5cm

10. ASRock ATX Motherboard (B450 PRO4)

Feature

Socket AM4, Digi Power design, 9 Power Phase design, Supports 105W Water Cooling (Pinnacle Ridge); Supports 95W Water Cooling (Summit Ridge); Supports 65W Water Cooling (Raven Ridge)
Chipset: AMD Promontory B450
Memory: 4x DDR4-3200+(OC)/2933/2667/2400/2133 DIMM Slots, Dual Channel, ECC, Non-ECC, Unbuffered, Max Capacity of 64GB (AMD Ryzen series CPUs (Pinnacle Ridge))
Slots: 4x PCI-Express 3.0 x16 Slots (one runs at x8, two run at x4), 4x PCI Express 2.0 x1 Slots
SATA: 4x SATA3 Ports, Support RAID 0, 1, 10, NCQ, AHCI and Hot Plug; 2x SATA3 Ports by AS Media ASM1061, supports NCQ, AHCI and Hot Plug

Description

ASRock B450 PRO4 Socket AM4/AMD Promontory B450/DDR4/Quad CrossFireX/SATA3&USB3.1/M.2/A&GBE/ATX Motherboard (New Item!).

Conclusion

By our suggestions above, we hope that you can found the best am4 atx b450 for you. Please don't forget to share your experience by comment in this post. Thank you!
Kristi Kelly