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MSI B450 GAMING PLUS MAX AM4 AMD B450 SATA 6Gb/s ATX AMD Motherboard

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  • AMD B450
  • Supports 1st, 2nd and 3rd Gen AMD Ryzen, Ryzen with Radeon Vega Graphics, 2nd Gen AMD Ryzen with Radeon Graphics and Athlon with Radeon Vega Graphics Desktop Processors for Socket AM4
  • For AMD Ryzen Gen3 (R5/R7/R9): Supports 4133/ 4000/ 3866/ 3733/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz (by A-XMP OC MODE)
  • For AMD Other CPU: Supports 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz (by A-XMP OC MODE)
  • Supports 2667/ 2400/ 2133/ 1866 MHz (by JEDEC)

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

B450 GAMING PLUS MAX

RED GAMING DNA

  • 1 BIOS Flashback Button
  • 2 Gaming Device Port
  • 3 LAN Port
  • 4 AMD Turbo USB 3.2 Gen2
  • 5 Golden Audio Jacks
B450 GAMING PLUS MAX MOTHERBOARD
  • 6 Core Boost
    Optimized power circuits let GAMING PLUS MAX unleash maximum performance
  • 7 Gaming Heat Sinks
    Designed for maximum cooling
  • 8 DDR4 Boost
    Optimized traces and isolated memory circuitry
  • 9 Turbo M.2
    NVMe support, up to 32Gb/s using PCI-Express Gen3 x4, supports STORE MI
  • 10 PCI-E Steel Armor
    Reinforced and shielded connector
  • 11 PCI-E Steel Slot
    Reinforced against bending
  • 12 Audio Boost with amplifier
    Optimized gaming audio enhanced with Nahimic 3
max logo
ENHANCED BIOS COMPATIBILITY & CROSS-GEN RYZEN SUPPORT
MAX motherboards have been upgraded to support multiple Ryzen processor generations including Ryzen 3000 series processors. Get more with Click BIOS 5, designed with an easy to use layout and advanced system tuning capabilities.
screenshot of EZ-mode and advanced
detail of the core boost
CORE BOOST
Core Boost is the latest advancement of MSI's motherboard CPU power delivery system. A reserved zone of premium power delivery components on an optimized circuit design results in a highly efficient power system capable of precise current output to the CPU.
YOUR IN-GAME ADVANTAGE
Outsmart and outperform your opponents in-game using an array of unique MSI GAMING tools. Clever hardware & software tools, created to keep you one step ahead of the competition and boost your skills.
image of Gaming-Hotkey and gaming device port
a chart of game boost and two Multi-GPUs
AMPLIFY YOUR GAME WITH AUDIO BOOST
Like a dedicated sound card, Audio Boost offers a HD audio processor, dedicated amplifier and high quality audio capacitors, all physically isolated from the rest of the motherboard circuitry to ensure the purest audio signal to locate enemies with pin-point accuracy.
detail of isolated Audio line and high-quality audio capacitors
MAXIMIZE YOUR USB-DEVICE PERFORMANCE
Transfer your favorite games, music and movies over USB faster than ever. MSI offers a wide variety of options to connect and boost your USB 3.2 devices!
detail of amd turbo USB
UNMATCHED MEMORY PERFORMANCE
MSI takes memory stability and performance to the extreme. We've designed an optimized memory circuit design for reliability and tested compatibility extensively in partnership with major memory manufacturers.
chart of the DDR4 boost
BEST COMPATIBILITY
Get more out of high-performance RAM with DDR4 Boost. The memory circuit design has been optimized for short and fast transmission on a reserved section of the motherboard fully isolated from any other circuit.
a chart of others and MSI
EXTREME STORAGE PERFORMANCE: TURBO M.2
Enjoy a blazing fast system boot up and insanely quick loading of applications and data. Delivering speeds up to 32Gb/s per device using Gen3 x4.
a chart of others and TURBO M.2
FORTIFY YOUR SYSTEM WITH PCI-E STEEL ARMOR
MSI PCI Express Steel Armor slots are secured to the motherboard with extra solder points and support the weight of heavy graphics cards. When every advantage in games counts, Steel Armor shields the point of contact from electromagnetic interference.
two images showing different between no strenghteing and MSI steel armor

Learn more about the MSI B450 GAMING PLUS MAX

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: Non-refundable
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Replacement Only Return Policy.
Ownership: 1 week to 1 month
Verified Owner
5/ 5
good product 1/15/2020 9:00:41 PM

Pros: working good

Cons: no cons

Overall Review: i am recomended

Did you find this review helpful?
Manufacturer Response:
Dear Gor,

Thank you for reviewing the MSI B450 GAMING PLUS MAX! If you ever require technical assistance or warranty support, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Amazing mobo 1/11/2020 12:20:07 PM

Pros: Looks great, has everything i neex except wifi and bluetooth

Cons: None

Overall Review: Threw a ryzen 5 3600x in her and never looked back

Did you find this review helpful?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your thoughts on the MSI B450 Gaming Plus! If you ever require technical assistance or warranty support, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
5/ 5
MSI B450 Review 1/8/2020 9:14:34 PM

Pros: Gr3at motherboard, one of the Best of the market

Cons: None

Overall Review: As far as I have seen, it works really good with no problems at all, extremely recommended

Did you find this review helpful?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your thoughts on the MSI B450 Gaming Plus! If you ever require technical assistance or warranty support, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Worked with ryzen 5 3600 from start 1/7/2020 2:23:34 PM

Pros: Inexpensive and basic
Worked well from start

Cons: No optical audio

Overall Review: Good for price

Did you find this review helpful?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your thoughts on the MSI B450 Gaming Plus! If you ever require technical assistance or warranty support, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
1/ 5
Not shows any signal when i turn on my pc ! 12/24/2019 8:50:20 PM

Pros: IT'S A MOTHERBOARD

Cons: After i installed everything correctly in the motherboard it dosen't give a signal to my montior . I have tried to change ram slot , change the gpu , update the bios by flash drive . I also also tried to reassembled all the parts three times and nothing works. I just want replacement or my money back !

Note : I bought it in Dec 9.

Overall Review: Not happy at all :"(

1 out of 4 people found this review helpful. Did you?
Manufacturer Response:
Dear Sultan,

Thank you for sharing your experience with the MSI B450 GAMING PLUS MAX. We are sorry to hear you are experiencing a problem with the product. If you have any further questions regarding this product or have any suggestions for improvement for us, please do not hesitate to contact us directly at usrma@msi.com and we will be more than happy to assist you. If you would like further technical assistance, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team | JM12272019010 | usreview@msi.com
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Worked like a charm for Ryzen 3600X 12/22/2019 8:22:24 PM

Pros: - Installed with new Ryzen 3600X and memory (Corsair 3200) as replacement to intel 4770 processor, in a windows 10 system. Turned back on, windows chugged for about 20 seconds, then computer booted to desktop, like nothing was any different.
- Easy to navigate BIOS.

Cons: None so far.

Overall Review: Worked great for Ryzen 3600X

1 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Ryan,

Thank you for sharing your experience with the MSI B450 GAMING PLUS MAX! If you would like further technical assistance, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 week to 1 month
Verified Owner
5/ 5
10/10 Budget AM4 ATX motherboard 12/22/2019 10:49:58 AM

Pros: -It supports really fast ram, which pairs really well with Ryzen processors
- This was my first build, but I didn't run into any installation problems from the motherboard
- Easily handles my Ryzen 5 3600 and 5700xt build with no problems
- Bios is a little hard to get used to but has many features

Cons: - There's only one m.2 slot, so it can support only 1 Nvme ssd, but that's good enough for this price point

Overall Review: I would really recommend this to anyone who is looking for a budget-ish am4 motherboard. It has alot of good features and is really budget friendly. I could install it pretty easily as a first time builder so anyone else could too.

2 out of 2 people found this review helpful. Did you?
Manufacturer Response:
Dear Shuyu,

Thank you for sharing your experience with the MSI B450 GAMING PLUS MAX! If you would like further technical assistance, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great buy 12/18/2019 11:00:42 PM

Pros: everything was easy to setup, Minimal LED, bios is easy to setup for new beginners and goes in depth for the more advanced users. with an easy over clocking button that comes with the utility and drivers cd. So far no complaints.

Cons: None

Overall Review: Great bang for the buck, easy setup, and easy to understand manuals and easy overclocking setup for beginners works well with the ryzen 5 2600 max

1 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Teresa,

Thank you for reviewing the MSI B450 GAMING PLUS MAX! If you ever require technical assistance or warranty support, please feel free to contact our technical support department directly at 626.271.1004 from M to F, 9am to 6pm Pacific Standard Time.

Thanks for choosing MSI!

Best Regards,
MSI Review Team
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