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MSI B350 TOMAHAWK AM4 AMD B350 SATA 6Gb/s USB 3.1 HDMI ATX AMD Motherboard

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  • AMD B350
  • Supports AMD Ryzen 1st and 2nd Generation / Ryzen with Radeon Vega Graphics Processors and AMD A-series/Athlon Processors for Socket AM4
  • DDR4 3200(OC)+/ 2933(OC)/ 2667(OC)/ 2400/ 2133/ 1866
  • * 7th Gen A-series/Athlon processors support up to 2400 MHz. Please refer www.msi.com for more information on compatible memory.

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

B350 TOMAHAWK

Ready to dominate the game

1 GAMING Device Port
2 USB 3.1 Gen1 Type-A, Type-C
3 HDMI
4 GAMING LAN
5 Golden audio jacks
Z270 Gaming M3
6 Heavy plated gaming heatsinks
Leading heatsink design, for maximum cooling
7 DDR4 Boost
Optimized traces and isolated memory circuitry
8 PCI-E Steel Armor
Protecting VGA cards against bending and EMI
9 Turbo M.2
NVMe support, up to 32 Gb/s using PCI-Express Gen3 x4
10 Audio Boost
Optimized gaming audio using best components, with Nahimic 2
11 Click BIOS 5
A gamers BIOS

Personalize your Gaming Rig

Z270

Connect external RGB strips and sync other RGB capable gear to set up your own color scheme using only 1 application: Mystic Light Sync. Select any of the colors from the palette using your smartphone or the MSI Gaming App to match your system style. Feel like using a different color? Completely change the look of your system in 1 second!

Z270
Works with certified Mystic Light Sync products:
Z270

Fully controllable fan headers

MSI FAN headers automatically detect fans running in DC or PWM mode for optimal tuning of fan speeds and silence. Hysteresis also makes your fans spin up fluently to make sure your system stays silent, no matter what.

Z270

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.

Z270 Z270 Z270

X-Boost your Storage Performance

When enabled, X-Boost auto-detects and optimizes your SSDs to keep your system fast and maximize storage performance, making sure you reach the battlefield even quicker or saving you a lot of time when transferring data.

Z270

Immerse yourself into Virtual Worlds

Z270

Want the best of the best VR experience without any compromise? Through joint efforts with major VR brands, combined with unique MSI features geared to VR, MSI brings gamers and VR professionals a vivid, smooth and realistic experience in which content truly comes alive.

Amplify your Game with Audio Boost 4

Like a dedicated sound card Audio Boost 4, powered by Nahimic, 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.

Z270 Z270

Dominate the Game with the Lowest Latency

Get ready to crush your enemies on the battlefield with MSI GAMING LAN. Featuring the highest quality components tuned to deliver the best online gaming experience without lag.

Z270

Unmatched Memory Performance

MSI motherboards are crammed with features to fuel your gaming rig’s memory with more speed, higher overclockability and increased stability.

Z270
Best compatibility

Optimized traces and a fully isolated memory circuitry ensures perfect stability and performance, so you never have to worry about your system crashing during games.

Z270

Maximize your USB Device performance

Z270

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 3.1 devices, delivering lightning-fast transfer speeds!

Z270

Built on everlasting quality

Z270

Only the finest quality components and latest innovations are used. Rigorous quality testing under the most extreme conditions ensures a super reliable, high performance motherboard.

Z270

Learn more about the MSI B350 TOMAHAWK

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
Ownership: more than 1 year
Verified Owner
3/ 5
goodish

Pros: bios is easy to use for first timers

Cons: 2 usb ports just stopped working one day that started to work again but still
not good for OC's will not boot after a small OC and will have to clear cmos
first time boot took over ten mins

Other Thoughts: i like msi but i dont recommend this
it may have been i got a bad board i dont know but it still works fine
i had it since 9/15/17 make sure you up date your bios
its a ok board mine just have had some hiccups

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

Thank you for sharing your experience with the MSI product. We certainly value your feedback and please accept our sincerest apologies for any inconvenience you have experienced. 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 usreview@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 | JM04222019003 | usreview@msi.com
Ownership: 1 month to 1 year
Verified Owner
3/ 5
Eh

Pros: -Pretty cheap
-Two usb connectors for all your rgb components and controllers
-nice little debug leds

Cons: -Takes forever to post
-voltage control in the bios is very buggy and often gets overridden
-fan ports are limited to 3
-one of the fan ports is in a very awkward position almost in the middle of the board
-red leds look very mediocre
- only 2 usb 3.0s in the back

Other Thoughts: I honestly regret going with this board, there are just so many better options out there. Unless this board is on sale for cheap and or you really need to save a few bucks, I would say go with something like asus

1 out of 3 people found this review helpful. Did you?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your experience with the MSI product. We certainly value your feedback and please accept our sincerest apologies for any inconvenient experience. 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 usreview@msi.com and we will be more than happy to assist you. If you require 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 | JC12192018003 | usreview@msi.com
Ownership: more than 1 year
Verified Owner
2/ 5
Died in jut over a year....

Pros: Worked for a little bit. A good amount of fan headers.

Cons: This motherboard has had issues with the bios since day 1. Recently the DRAM and CPU lights came on and I hadn't changed anything. All the fans and lights would get power but no output to monitor, keyboard, or mouse. Will be calling tech support today. Can't say I can recommend this product due to all the various bugs.

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

Thank you for sharing your experience with the MSI product. We certainly value your feedback and please accept our sincerest apologies for any inconvenient experience. 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 usreview@msi.com and we will be more than happy to assist you. If you require 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 | JC11302018006 | usreview@msi.com
Ownership: more than 1 year
Verified Owner
5/ 5
Bought with Ryzen 5 1600 combo deal. Works well so far.

Pros: Purchased this board on 9/2/2017, and it came with BIOS version 1.5

- Everything booted up properly on the first try with a Ryzen 5 1600.
-Good-looking board. The red LEDs are actually a nice touch and aren't too bright. And if you don't like them, they can be disabled in the BIOS
-5 fan headers, which is refreshing coming from an old micro-ATX board that had just one.
-plenty of USB ports
-easy-to-use BIOS

(Update: 11/26/2018 - I've had this board for a little over a year now and haven't had any problems. Wonderful board!)

My setup:
Motherboard: MSI B350 Tomahawk
CPU: Ryzen 5 1600
RAM: Team Group T-Force Night Hawk(Red LED ) 16GB DDR4 (2 x 8GB) 3000 MHz (runs @ 2933MHz) (# THRD416G3000HC16CDC01)
Graphics Card: Gigabyte AORUS GeForce GTX 1060 6GB rev 2.0 (# GV-N1060AORUS-6GD)
Hard Drive: WD Blue 1TB 7200 RPM 64MB Cache (# WD10EZEX)
Optical Drive: Asus 24x DVD-RW (# DRW-24B1ST)
Power Supply: EVGA 650 B3, 80+ BRONZE 650W, Fully Modular (# 220-B3-0650-V1)
OS: Windows 10 Home Retail USB

Cons: GPU Debug LED above the CPU wouldn't turn off at first. Apparently in BIOS version 1.5, there's a bug where the GPU Debug LED stays on even when there's a graphics card installed that's working properly. It's supposed to only come on only when you don't have a CPU with an integrated GPU or a graphics card installed. Updated to latest the BIOS version and the debug light problem was fixed.

Other Thoughts: If you have RAM above 2133 MHz, it's going to default to 2133MHz. You have to go into the BIOS and change the A-XMP profile to get the manufacture-rated speed on your RAM. I updated my board to the latest BIOS version(1.8) before I changed the A-XMP RAM speed profile and everything went smoothly.

2 out of 3 people found this review helpful. Did you?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your experience with the MSI product! If you ever require 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: more than 1 year
Verified Owner
1/ 5
Not a good motherboard

Pros: It worked

Cons: Hard to use bios and isn't rgb only red

Other Thoughts: Wouldn"t buy

0 out of 6 people found this review helpful. Did you?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your experience with the MSI product! If you ever require 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
3/ 5
Not the best option for am4 socket

Pros: Works with AM4 socket Ryzen gen 1 and 2
Lots of fan headers
NMVE M.2 support
Looks good with the red LED's
Solid build quality

Cons: Motherboard takes a very long time to post. It could probably be fixed with a BIOS update. Current update on BIOS does not solve this problem.
Using Ryzen 2400g on board graphics board will eventually post. Video output occasionally goes Black after posting requiring a hard restart on the system.
Does not have option to turn off LED, looks good but might not fit with all builds
Does not have WiFi on board. Not really a negative but just something you might consider if you plan on using internet wirelessly, by the time you buy a wireless LAN card your price difference between this board and a better one is negligible

Other Thoughts: I would not recommend this motherboard to anyone who is looking for fast boot times or complete reliance on video output using ryzen on board graphics. If these issues are not a concern to you then yes this board works good once it correctly boots, and seems to be solid build quality.

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

Thank you for sharing your experience with the MSI product. We certainly value your feedback and please accept our sincerest apologies for any inconvenient experience. 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 usreview@msi.com and we will be more than happy to assist you. If you require 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 | JC11082018002 | usreview@msi.com
Ownership: more than 1 year
Verified Owner
3/ 5
Good motherboard with the right BIOS

Pros: Good motherboard, plenty of options and support.

Cons: The board I received had an old BIOS version installed that does not support the Gen2 Ryzen CPUs. According to AMD the only thing you need to do is grab a Gen1 CPU, boot, update BIOS, swap CPUs to the Gen2 and it should work.

https://support.amd.com/en-us/kb-articles/Pages/2Gen-Ryzen-AM4-System-Bootup.aspx

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

Thank you for sharing your experience with the MSI product. We certainly value your feedback and please accept our sincerest apologies for any inconvenient experience. 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 usreview@msi.com and we will be more than happy to assist you. If you require 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 | JC11062018001 | usreview@msi.com
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Awful

Pros: Has red LEDs
Works for about 8 months

Cons: Incompatible with most RAM, even though their website boasts its 100% compatibility
Takes you 3 weeks and 4 phone calls for MSI to finally allow you to submit an RMA to get the motherboard (which is obviously broken) to professionals who can troubleshoot and fix it.

Other Thoughts: I had no problem with this motherboard for 8 months, then it just stopped working and is sitting in my computer case doing as much good as a potato.

0 out of 4 people found this review helpful. Did you?
Manufacturer Response:
Dear Valued Customer,

Thank you for sharing your experience with the MSI product. We certainly value your feedback and please accept our sincerest apologies for any inconvenient experience. 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 usreview@msi.com and we will be more than happy to assist you. If you require 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 | JC11012018021 | usreview@msi.com
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