Overview

The MSI B450 Gaming Plus Max ATX Motherboard is an affordable yet powerful option for those building a gaming PC or a high-performance workstation. This motherboard is built on the reliable AMD B450 chipset, supporting a wide range of AMD Ryzen processors, including 1st, 2nd, and 3rd Gen models. It’s designed for users who want a stable foundation for their build while offering key features like DDR4 memory support and solid performance in gaming and productivity tasks. Whether you’re a casual gamer or an enthusiast, this ATX board delivers the necessary stability and speed without breaking the bank.

Features & Benefits

This motherboard is packed with features that enhance the overall gaming experience. It supports DDR4 memory speeds of up to 4133 MHz (OC), providing fast performance for demanding tasks. For those who need extra speed, Turbo M.2 and AMD Turbo USB 3.2 Gen 2 ensure quick data transfer between components. Audio Boost technology delivers high-quality sound, perfect for immersive gaming sessions. Additionally, the DDR4 Boost technology ensures clean data signals for better stability, reducing the risk of crashes during intense gaming or work sessions.

Best For

The MSI B450 Gaming Plus Max is best suited for gamers who want a motherboard that offers both stability and performance at a competitive price. It’s also a great choice for PC builders using AMD Ryzen processors, particularly those who need to maximize overclocking potential and system reliability. Additionally, this motherboard caters to enthusiasts looking to build a high-performance rig without the premium price tag, making it a great all-around option for gaming and productivity-focused users alike.

User Feedback

Users generally appreciate the MSI B450 Gaming Plus Max for its ease of installation and reliable performance, especially in gaming scenarios. Many report that it provides a solid foundation for gaming builds and handles heavy workloads with ease. However, a few users have mentioned compatibility issues with certain Ryzen chips, particularly with earlier 1st Gen models. Despite this, the majority of feedback highlights its value for money, solid build quality, and the range of features packed into the motherboard.

Pros

  • This motherboard is highly praised for its ease of installation, making it a great option for both beginners and experienced builders.
  • Users appreciate its solid performance in both gaming and productivity tasks, handling multitasking without issues.
  • The DDR4 support up to 4133 MHz provides excellent memory performance, making it ideal for high-speed data processing.
  • Turbo M.2 and USB 3.2 Gen 2 support offer faster data transfer speeds, enhancing overall system responsiveness.
  • Its audio boost technology enhances sound quality, providing an immersive experience for gamers and media enthusiasts.
  • The board supports up to 64GB of RAM, which is more than enough for most gaming and heavy multitasking scenarios.

Cons

  • Some users have experienced compatibility issues with specific Ryzen 3000-series chips, causing boot or stability problems.
  • While the performance is generally solid, enthusiasts seeking extreme overclocking might find the power delivery insufficient for their needs.
  • The lack of built-in Wi-Fi means users will need an additional adapter if they require wireless connectivity.
  • Despite having ample memory support, some users feel that the board could benefit from additional PCIe slots for future upgrades.
  • A few buyers have mentioned that the overall build quality feels somewhat basic compared to higher-end motherboards.
  • Limited fan headers may be a concern for users looking to set up more complex cooling configurations.

Ratings

After analyzing verified user reviews worldwide, across multiple platforms and languages, we’ve compiled the scores for the MSI B450 Gaming Plus Max ATX Motherboard. Spam, bot/incentivized, and low-quality reviews have been filtered out to ensure that the feedback we present reflects the true user experience. Both strengths and pain points have been considered in these ratings, providing a balanced perspective on what buyers can expect from this motherboard across various use cases.

Performance
88%
Users are impressed with the overall performance of this motherboard, especially in demanding gaming and multitasking scenarios. The board handles high-speed memory and provides solid stability, making it a reliable choice for users who need consistent performance under heavy loads.
Some users note that while the motherboard delivers decent performance, it can struggle with newer Ryzen chips, leading to occasional stability issues. Additionally, overclocking may require tweaking to achieve optimal performance with certain setups.
Value for Money
91%
Many buyers find this motherboard to be an excellent value for money, especially considering its price point. With features like Turbo M.2, high-speed USB 3.2 Gen 2, and DDR4 support, it offers strong performance without breaking the bank, making it an attractive option for budget-conscious PC builders.
A few users feel that while the board offers great value, it lacks some of the advanced features found in higher-end motherboards. These users wish it had more premium features like better power delivery for extreme overclocking.
Compatibility with Ryzen CPUs
80%
20%
This motherboard offers excellent compatibility with various Ryzen processors, from the 1st to 3rd Gen, making it a versatile option for users looking to build or upgrade their systems. It provides a stable platform for most Ryzen CPUs and is a reliable choice for gamers and content creators.
However, some users report issues with compatibility when using the latest Ryzen chips, particularly with newer Ryzen 3000-series models. These users mention occasional booting problems or BIOS-related glitches that require manual updates.
Ease of Installation
85%
Buyers praise the ease of installation, with many reporting that setting up the motherboard is quick and straightforward. The well-organized layout, clear labels, and user-friendly design make it an ideal choice for both first-time and experienced builders.
While installation is generally easy, some users mention that the CPU socket area can be a bit cramped, making it challenging to install large cooling solutions. Additionally, a few people have found the user manual lacking in detailed instructions for troubleshooting.
Overclocking Support
86%
Enthusiasts looking to push their system to the limit will appreciate the overclocking support offered by this motherboard. It offers good stability when overclocking mid-range Ryzen CPUs, with options for tweaking memory and CPU settings for better performance.
Some users, especially those attempting extreme overclocking, note that the board doesn't always provide the level of power delivery and thermal headroom required for pushing higher-end Ryzen CPUs. Overclocking stability can vary based on other system components.
Stability
82%
18%
Overall, the stability of this motherboard is praised by users, with many stating it performs well under load. With DDR4 Boost technology and well-optimized drivers, it handles most tasks, including gaming and content creation, without crashing or freezing.
However, a few users have encountered occasional instability, especially when pushing the motherboard to its limits with high-performance tasks or newer Ryzen chips. These issues can often be resolved with BIOS updates but may require some effort from the user.
Connectivity & Ports
88%
The motherboard’s connectivity options are widely appreciated, with ample M.2 slots, USB 3.2 Gen 2, and PCIe support. Users find the combination of fast storage options and multiple USB ports ideal for building a high-performance PC that can handle peripherals, storage, and gaming devices.
Some users point out that the motherboard lacks additional features such as Wi-Fi or USB Type-C ports, which would have added more versatility. While the connectivity options are solid, it’s not the most feature-rich option for users seeking the latest connectivity standards.
M.2 and USB Speeds
87%
Users are satisfied with the fast M.2 and USB speeds, especially when utilizing Turbo M.2 and USB 3.2 Gen 2 for quick data transfer. These features enable faster boot times and file transfers, making this board ideal for users with demanding storage setups.
However, a small number of users have experienced slower-than-expected speeds in certain configurations, especially with older SSDs. Some report that while the M.2 slots are fast, there may be limitations depending on the specific drives being used.
Audio Quality
80%
20%
The Realtek ALC892/ALC897 audio chipset provides decent sound quality for gaming and entertainment purposes. Users enjoy clear and immersive audio without needing a separate sound card, making it a good option for casual gamers and content creators.
Some users have found the onboard audio to be lacking in depth and richness, particularly when using high-end headphones or external audio equipment. While it’s serviceable for most tasks, audiophiles may prefer to invest in a dedicated sound card for better audio fidelity.
Build Quality
83%
The build quality is generally solid, with sturdy components and a well-constructed PCB that ensures long-term durability. Users have praised the motherboard’s attention to detail, with a clean and reliable design that is less prone to wear and tear.
However, a few users have pointed out that some of the connectors feel a bit flimsy, and the overall feel isn’t as premium as some higher-end models. While it’s a durable board for the price, it lacks the luxury build quality of more expensive alternatives.
Customer Support
70%
30%
When contacted, MSI’s customer support team is generally responsive and provides assistance with troubleshooting issues or warranty claims. Many users have reported satisfactory experiences when seeking help with setup or product inquiries.
Unfortunately, some users have expressed frustration with the slow response times and lack of effective solutions from customer support. There are also mentions of difficulties with warranty claims, which may require additional follow-ups before issues are resolved.
Long-Term Durability
76%
24%
Many users find that the motherboard holds up well over time, with no significant failures or wear after extended use. The build quality combined with effective cooling solutions makes it a reliable choice for long-term builds.
However, some users report that after prolonged use, particularly with high-performance components, the board can begin to show signs of wear or instability. These issues are often related to thermal stress, especially when overclocking for extended periods.

Suitable for:

The MSI B450 Gaming Plus Max ATX Motherboard is ideal for gamers and PC enthusiasts seeking a stable and high-performance motherboard. It supports AMD Ryzen 1st, 2nd, and 3rd Gen processors, making it a versatile option for users looking to build or upgrade their systems. This board is especially suitable for users who need reliable overclocking support and enjoy faster data transfer speeds, thanks to features like Turbo M.2 and USB 3.2 Gen 2. Its DDR4 support, which can reach up to 4133 MHz, ensures fast memory performance, making it perfect for gaming, content creation, and multitasking workloads. Whether you're building a new rig or upgrading an existing system, this motherboard provides a solid foundation for a high-performance setup.

Not suitable for:

While the MSI B450 Gaming Plus Max ATX Motherboard offers excellent performance for most users, it may not be the best choice for those using the latest Ryzen processors, particularly the 3000-series models. Some users have reported compatibility issues with these newer chips, which could lead to system instability or booting problems. Additionally, if you’re seeking a motherboard with cutting-edge features like built-in Wi-Fi or USB Type-C, this option may feel somewhat limited. Enthusiasts aiming for extreme overclocking performance may also find that this board doesn’t provide the same level of power delivery and thermal headroom as more premium options, making it less ideal for those pushing their system to its absolute limits.

Specifications

  • Form Factor: The motherboard follows the ATX form factor, measuring 12 x 9.6 inches, making it compatible with most mid-tower and full-tower PC cases.
  • Chipset: It features the AMD B450 chipset, providing a stable foundation for AMD Ryzen processors and ensuring compatibility with essential features like overclocking.
  • Socket: This motherboard uses the AM4 socket, compatible with AMD Ryzen 1st, 2nd, and 3rd Gen processors.
  • Memory Type: Supports DDR4 memory, offering improved performance and speed compared to older DDR3 standards.
  • Memory Capacity: The motherboard can support up to 64GB of DDR4 RAM, suitable for high-demand tasks like gaming, video editing, and multitasking.
  • Memory Speed: Supports DDR4 memory speeds up to 4133 MHz (overclocked), allowing for faster data processing and improved overall performance.
  • M.2 Slots: It features M.2 slots, allowing you to install ultra-fast solid-state drives (SSDs) for quicker load times and better overall storage performance.
  • USB Ports: Equipped with USB 3.2 Gen 2 ports, this motherboard provides faster data transfer speeds compared to older USB versions.
  • Audio: The motherboard includes Realtek ALC892/ALC897 audio, offering high-definition sound quality suitable for gaming and media consumption.
  • Crossfire Support: Supports AMD Crossfire for multi-GPU setups, allowing you to install two AMD graphics cards for enhanced gaming performance.
  • PCIe Version: Utilizes PCIe 3.0 slots for graphics cards and other expansion cards, ensuring fast data transfer rates and high compatibility with modern components.
  • Operating System Support: Compatible with Windows 7 and Windows 10, ensuring wide operating system support for a range of users.
  • Power Delivery: Features a stable power delivery system, ensuring reliable and efficient power distribution for demanding processors and peripherals.
  • Storage Expansion: Supports additional storage options with 6 SATA III ports and M.2 slots, allowing users to easily expand storage space as needed.
  • BIOS Update: The motherboard is compatible with BIOS updates that improve stability and performance, especially for newer AMD Ryzen processors.
  • VRM Design: It includes a 4+2 power phase VRM design, offering stable voltage for overclocking and maintaining system stability under load.
  • Dimensions: The motherboard measures 12 x 9.6 inches (305 x 244 mm), fitting into standard ATX cases.
  • Expansion Slots: Includes 2 x PCIe x16 slots and 3 x PCIe x1 slots for additional expansion cards like sound cards, network cards, and more.

FAQ

The MSI B450 Gaming Plus Max ATX Motherboard supports AMD Ryzen 1st, 2nd, and 3rd Gen processors with an AM4 socket, features DDR4 memory support up to 4133 MHz, and includes Turbo M.2 and USB 3.2 Gen 2 for faster data transfer. It also offers audio boost technology and enhanced stability with DDR4 Boost for clean data signals.

The motherboard supports AMD Ryzen 1st, 2nd, and 3rd Gen processors with the AM4 socket. However, some users have reported compatibility issues with specific Ryzen 3000-series chips, particularly in terms of booting or stability. It’s recommended to check the latest BIOS updates from MSI to ensure compatibility.

Installation of this motherboard is generally praised for being straightforward. The ATX form factor fits in most cases, and the design is user-friendly, with clearly marked headers for easy connections. It’s well-suited for both first-time builders and experienced users, with a smooth setup process and good documentation.

Yes, the MSI B450 Gaming Plus Max supports overclocking, especially for CPU and memory. It works well for users looking to push their hardware a bit further, especially with Ryzen processors. However, extreme overclocking may be limited by the power delivery system, so users seeking aggressive overclocking should consider high-end motherboards.

This motherboard supports DDR4 RAM with speeds up to 4133 MHz (overclocked). It can handle up to 64GB of RAM, making it suitable for demanding tasks like gaming, content creation, and multitasking.

No, this motherboard does not come with built-in Wi-Fi. If you need wireless connectivity, you’ll need to purchase a separate Wi-Fi card or USB adapter to enable it.

With Turbo M.2 support and USB 3.2 Gen 2 ports, this motherboard offers fast data transfer speeds, with M.2 SSDs supporting speeds up to 32Gbps. These features ensure quick file transfers, fast boot times, and responsive gaming experiences.

Yes, the MSI B450 Gaming Plus Max is designed with gamers in mind, providing stable performance, high-speed data transfer, and solid support for high-performance components. It’s ideal for most gaming setups, but those looking for features like Wi-Fi or additional PCIe slots may want to consider other models.

The motherboard comes with essential accessories like I/O shield, SATA cables, and a user manual. However, some additional components like a Wi-Fi card, extra cables, or additional cooling might need to be purchased separately based on your specific build.

Some users report compatibility issues with certain Ryzen 3000-series CPUs, causing boot or stability problems. Additionally, there are complaints about limited fan headers for users wanting complex cooling setups and concerns regarding the power delivery for extreme overclocking.