8 Best B450 Motherboard for AMD Ryzen CPU In 2023

The motherboard is the center of all connectivity and communication for all computer components through which these parts transfer data, control, the Best B450 Motherboard for AMD Ryzen CPU, and instructions from one element to the other of the same machine. Every motherboard has a set of chips of integrated circuits for performing its functionality.

Top 8 Best B450 Motherboard for AMD Ryzen CPU

Let’s start the review of the best B450 Motherboard for AMD Ryzen CPU included in our list.

1. MSI B450 Gaming PRO Carbon AC

MSI B450 Gaming PRO Carbon AC

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MSI B450 Gaming Pro Carbon is one of the twelve motherboards loaded with a B450 chipset. This motherboard is the flagship model of all these. Its six-phase design is very effective and can support the Ryzen 7 CPU of 1st or 2nd generation with a higher clock rate.

A larger VRM cooler of the VCore MOSFETs is given on this motherboard to control and manage the temperature. An 8-pin ESP power connector of 12 Volt also has a 4-pin connector. BIOS Flashback Plus button is also available on the I/O panel for BIOS updation without involving CPU and RAM.

For the storage devices, six SATA ports are given, having a speed of 6GB/s. Along with these, two M.2-M interfaces are also provided for the connectivity of high-speed SSDs.

One of these two M.2-M interfaces has a cooling system and works with PCIe 3.0 x4 through the CPU, while the other interface works with PCIe 2.0 x4 through the B450 chipset. A sufficient number of USB ports are also part of this motherboard.

Among these, 2 USB 3.1 2nd generation, 4 USB 3.1 1st generation, and 6 USB 2.0 are given. These 12 USB ports are more than enough to connect different speed peripheral devices.

Four memory banks of DDR4 DIMM are present, which together support 64GB RAM with speeds up to 3466MHz. A total of 5 PCIe slots are given on this motherboard by MSI. 1 PCIe 3.0 x16, 1 PCIe 2.0 x16, and 3 PCIe 2.0 x1 is the division of these 5 PCIe slots.

Among these PCIe slots, one PCIe 2.0 x16 slot is mechanical, while one PCIe 3.0 x16 slot is available for dedicated graphics card installation.

  • Two way AMD Crossfire technology.

  • UP to 64GB DDR4 RAM supported.

  • Mystic light and mystic light syncing.

  • Boosting of DDR4 with steel armor.

  • Multiple Fan and water cooling headers.

  • Higher in price.

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2. Asus ROG Strix B450-F Gaming

Asus ROG Strix B450-F Gaming

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ASUS ROG Strix B450-F is a perfect gaming motherboard, and everyone knows about the ROG Strix series of ASUS computers specially designed for gamers. This motherboard is ideal for all these users, where budget is not the constraint.

The form factor of this motherboard is ATX, and almost all required components are available on these motherboards, which are necessary for an ideal gaming system.

For the attachment of SSD storage, two M.2 PCIe x4 slots are available. Along with these, eight SATA ports are also given by ASUS on this motherboard; each has a 6 Gb/sec speed.

Three PCIe x16 and three PCIe x1 slots are also part of this motherboard. A total of four memory banks are provided on this motherboard for the installation of RAM. This board supports the extended capacity of DDR4 RAM, which is up to 128GB.

Nichicon Supreme-FX audio is the part of this that gives distortion-free audio. The RGB lighting is minimal on this motherboard, but it can also increase because headers are available.

Special features are available on the standard BIOS, part of the extended BIOS. These features include XMP settings and setting the core voltage manually. This motherboard and chipset are highly suitable for automatic overclocking using AMD Precision Boost and XFR instead of manual overclocking.

  • ATX Form Factor.

  • Extended number of DDR4 memory slots.

  • Up to 128GB RAM supported.

  • Ethernet connectivity available.

  • Realtek sound card for HD quality Audio.

  • No WLAN connectivity.

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3. MSI Arsenal B450 Tomahawk

MSI Arsenal B450 Tomahawk

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The design of this motherboard is highly portable and can fit in any casing. It has been observed in different motherboards that sometimes slots is got damaged due to some heavy cards installed in these slots due to material quality.

On Arsenal B450 Tomahawk, the PCIe slot is reinforced with metal to bear the heavy cards. The processor socket on this motherboard is AM4 which makes Ryzen processors of 1st and 2nd generation compatible with this board.

Four DIMM slots are present, which can accommodate DDR4 RAM up to 64GB. The maximum RAM speed supported by this motherboard is up to 3466MHz.

Two PCIe slots are large-sized among these upper slots that are directly connected with the CPU and have x16 speed, while the lower is connected with the B450 chipset and has x4 speed. For the power management of this board, 6-phase VRM and extra MOSFETs are given.

  • Higher performance in affordable price.

  • Supported DDR4 RAM up to 64GB.

  • Efficient Voltage Regulating Modules (VRMs).

  • With Two way AMD crossfire technology.

  • Adjustable in almost every casing.

  • Single M.2 slot.

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4. Gigabyte B450 AORUS M

Gigabyte B450 AORUS M

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There are a total of four motherboards of Gigabyte, which are loaded with a B450 chipset. The Gigabyte B450 AORUS M is a mainboard of the ATX form factor and is loaded with all the upscale features that the mainstream user requires.

The power supply design of this mainboard fully allows overclocking of the CPU. There are four DIMM banks for installing DDR4 RAM in these banks. This board also supports UDIMM and ECC (Error Correction Code) RAM for better performance.

In the details of PCIe slots, there is a PCIe 3.0 x16 expansion slot, two PCIe 2.0 x16 slots, and one PCIe 2.0 x1 slot available for the connectivity of different types of cards. Two slots of M.2-M standard are also given on this board for the connectivity of high-speed SSD storage.

Cooling is available for both of these M.2-M slots. Six SATA ports of 6 Gb/sec speed are also available on this mainboard.

When we talked about I/O devices, an I/O panel is available, which contains two USB 3.1 2nd generation and four USB 3.1 1st generation ports for the connectivity of peripheral devices. A Gigabit speed LAN connection and the onboard sound card are given on this mainboard.

  • New model motherboard.

  • CPU overclocking allowed.

  • Four DIMM banks of DDR4.

  • 64GB UDIMM ECC modules supported.

  • DVI-D and HDMI 2.0 display output.

  • Power Consumption is higher.

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5. MSI B450 Gaming Plus Max

MSI B450 Gaming Plus Max

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MSI B450 Gaming Plus Max is excellent with its simple design, which becomes more attractive with its RED and Black color combination. The motherboard’s look feels like a quality build, and a big-sized heat sink attached to the voltage converter also gives a high-quality feel.

The metal structure on PCIe slots adds more power and strength to these slots. All these collectively make this motherboard a quality product.

The previous version of this motherboard is named MSI B450 Gaming Plus, and the significant difference in these models is the size of BIOS memory.

In simple Gaming plus motherboard, 16MB BIOS memory is used, while in Game Plus Max, 32MB ROM is available for storing BIOS firmware. Due to this change in BIOS, the 3000 series of Ryzen processors can also use with this board.

USB 3.2 2nd generation ports are also part of this mainboard, while the DVI connector and the HDMI port are also given for high-resolution display, even on external monitors.

  • Best competitive price.

  • The manufacturing material is high-quality.

  • 32MB memory for BIOS-ROM.

  • Two USB 3.2 2nd Gen. Ports.

  • Cooling system with good potential.

  • UCB Type-C port missing.

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6. ASRock B450M PRO4

ASRock B450M PRO4

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The Form Factor of this ASRock motherboard is ATX, one of the favorite motherboards for gamers. It is a PRO4 motherboard specifically designed as price-friendly with many features at a very affordable price.

The PS/2 port is also available on this new generation motherboard for the old folks. Four SATA ports and two M.2 ports are available to connect storage disks.

Along with these, three PCIe ports and four banks of DDR4 DIMM RAM are present on this mainboard. The total RAM, which is supported by this board, is up to 64GB.

A LAN port of Gigabit speed is present for high-speed local area connections. At the same time, USB 3.1 2nd generation is also available for connecting peripheral devices and transmitting high-rate data.

ASRock B450M PRO4 is one of these motherboards that support three displays. By using the A-Tuning utility of ASRock, overclocking, monitoring, and fan speed control can be easily performed.

The power protection of this motherboard is known as Full Spike Protection. In simple words, the power system of this motherboard fully protects it from damage in case of sudden high voltage.

  • PS/2 port is also available.

  • Form Factor Micro ATX.

  • Dual-channel M.2 storage.

  • Maximum 64GB DDR4 RAM supported.

  • Protected from sudden voltage spikes.

  • Without WIFI.

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7. ASRock B450M Steel Legend

ASRock B450M Steel Legend

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Another best motherboard with a B450 chipset is also from ASRock and named ASRock B450M Steel Legend. Form Factor of this motherboard is Micro ATX which is desirable for compact PC lovers. It is collectively a great set of features with excellent performance.

An excellent set of BIOS tuning options is available in this Steel Legend mainboard, which includes XMP profiles for overclocking memory. Due to the well-defined cooling system, this motherboard’s temperature remains controlled.

The full range of PCIe slots includes 3.0 and 2.0 with all speed options. Four slots of DDR4 RAM are also part of this motherboard that supports maximum RAM up to 64GB. The dual M.2 slot is also given for SSD storage.

Four 6 Gb/sec speed SATA ports are part of this mainboard for the attachment of traditional mechanical disks. The onboard audio card and LAN connection are attached to this motherboard, while WLAN connectivity is missing.

  • AM4 socket with AMD Promontory Chipset.

  • PCI-Express 3.0 and 2.0 slots.

  • Heatsink made of Aluminum Alloy.

  • Multi-graphics support.

  • Gigabit Ethernet Controller.

  • Overclocking stability is less.

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8. ASRock B450M HDV

ASRock B450M HDV

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This motherboard of ASRock is low in price but high in features, making it the ultimate choice for all types of users. Moreover, it is no less than a blessing for beginner-level gamers.

The form factor of this motherboard is micro-ATX which is suitable for compact PCs. All types of latest resources are available on this motherboard but fewer in numbers, which is the main difference between this and other motherboards of the same kind.

One slot of PCIe 3.0 x16 and another PCIe 2.0 x1 are given on this motherboard, while a single M.2 slot for SSD and 4 SATA ports for traditional storage devices are part of this motherboard.

Two slots of DDR4 RAM are available on this board which can accommodate a maximum of up to 32GB RAM. Both ECC and non-ECC RAM are supported in these modules. Physical network connectivity is available on this motherboard, while no wireless connectivity is provided.

  • Affordable and low in price.

  • Micro-ATX Form Factor.

  • Two banks for RAM Chips up to 3000MHz speed.

  • ECC and Non-ECC type of RAM supported.

  • Power design of 7-phases.

  • Issues with XMP profiles of RAM.

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What is Chipset?

The term chipset is referred to a set of specialized chips that can be present on the motherboard or even on an expansion card. A chipset is specifically designed for specific motherboards with some technical characteristics.

Chipset is also responsible for maintaining and managing data flow between the computer’s different parts, including CPU, RAM, and other peripheral devices.

The chipset and that particular motherboard must be compatible with the installed CPU to prevent failover. Driver software is also required to install these chipsets according to the installed operating system manually, and these drivers are also updated manually.

Sections of a Chipset

Every chipset has two sections related to specific functional areas of the motherboard. These sections are:

  • Southbridge
  • Northbridge

Southbridge is not directly connected to the processor and is the controller hub of Input and Output devices. In other words, this part of the chipset controls the authority of slower parts of the computer, including I/O devices, expansion slots, and hard disks.

On the other side, Northbridge is the main controlling authority of communication between the Processor, RAM, AGP (Accelerated Graphics Port), ROM, BIOS, and Southbridge chip.

Northbridge makes it possible that I/O devices can communicate at higher speeds and core parts of the computer. The frequency of Northbridge is the baseline for determining CPU operating frequency.

AMD B450 Chipset

The predecessor of the B450 chipset is B350 which is replaced by this new chipset type after adding high-class new features such as SenseMI, StoreMI, Precision Boost 2, and XFR 2.0. These features are present in the extended version of the chipset.

The best feature of the B450 chipset is overclocking, which is supported on all Ryzen CPUs. On the other hand, this feature is only available in high-end Intel CPUs. The Ryzen is the name of AMD CPUs developed for desktop PCs and based on Zen architecture.


Above is the list of the best motherboards with an AMD B450 chipset and are best for AMD Ryzen processors. If you are an AMD lover, then one of these must be for you. The critical thing in this list of motherboards is the price.

You can easily choose the best motherboard according to your price range which lasts from higher to very affordable. All types of power control, RAM, and storage are available in these different motherboards, which can be according to your exact requirement. Your comments are a source of energy that gives me strength for better work for you.

Hi... I am Junaid Khan (Telecom Engineer) and professional blogger. I have 8 years experience in tech department and publishing lot of technology based articles on different top websites. Here I will solve your tech related issues and will share my experience with research based content.

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