MSI B450 TOMAHAWK AMD Socket AM4 Motherboard

CCL Code: MBD2475
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Manufacturer Code: B450 TOMAHAWK
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Manufacturer: MSI
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MSI B450 TOMAHAWK AMD Socket AM4 Motherboard

Promotions:

Key Features:

  • Socket AM4
  • AMD B450 Chipset
  • 6 x SATA & 6 x USB Ports
  • DDR4 (max 64GB, 4 slots)
  • HDMI and DVI
  • ATX Form Factor

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Motherboard BIOS Update Service

Purchase a B450/X470 motherboard, Ryzen 3000 series processor, and our BIOS Update Service, and we'll update the motherboard to the latest BIOS before shipping for FREE (normally £9.99).

Please note: The new BIOS that supports Ryzen 3000 series processors may be missing features of previous versions. Known features to be potentially removed include support for A-series & Athlon processors, the removal of RAID support, or other reductions in features. Please check the support page of your chosen motherboard on the manufacturer's website to confirm the features being added/removed by updating to the latest BIOS before purchase.

Purchase this motherboard together with any Ryzen 3000 series CPU...

AMD Ryzen 3 3200G 3.6GHz Quad Core CPU

AMD Ryzen 5 3400G 3.7GHz Quad Core CPU

AMD Ryzen 5 3600 3.6GHz Hexa Core (Socket AM4) CPU

AMD Ryzen 5 3600X 3.8GHz Hexa Core CPU

AMD Ryzen 7 3700X 3.6GHz Octa Core CPU

AMD Ryzen 7 3800X 3.9GHz Octa Core CPU

AMD Ryzen 9 3900X 3.8GHz Dodeca Core CPU

...and if you add this, we'll update the BIOS for you for FREE (if available)!

Motherboard BIOS Update

B450 TOMAHAWK
READY TO DOMINATE THE GAME
1 Flash BIOS Button
2 PS/2 Combo Port
3 DVID Port
4 USB 3.1 Gen2 (Type A+C)
5 HD Audio Connectors
6 Heavy plated gaming heatsinks
Military styles designed 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
Delivering speeds up to 32Gb/s using Gen3 x4
10 Audio Boost
Optimized gaming audio using best components
11 Extended Heatsinks Design
Leading heatsink design, extended for maximum cooling and performance
12 Arsenal Sticker Area
Free for customization with personal style
MSI B450 TOMAHAWK overview
THERMAL SOLUTION FOR MORE CORES AND HIGHER PERFORMANCE
With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM and enhanced circuit design ensures even high-end CPU to run in full speed with MSI motherboards.
Extended Heaysink
 
EASY BIOS RECOVERY WITH Flash BIOS Button
Run into trouble when updating your BIOS? Simply flash the old BIOS version back and continue gaming within minutes with Flash BIOS Button. Flash BIOS Button even works without a CPU, memory or graphics card installed!
STEP 1 STEP 2 STEP 3 STEP 4
No CPU/DDR/VGA required Connect power Insert dongle with BIOS file Use Flash BIOS hotkey/button
No CPU/DDR/VGA required Connect power Insert dongle with BIOS file Use Flash BIOS hotkey/button
 
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, Turbo M.2 is over 5 times faster than a regular SATA III connection!
Performance NVM
Turbo M.2
 
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 3.1 devices, delivering lightning-fast transfer speeds!
 
 
speed up with X-Boost
MSI X-Boost performance
Reversible connector

 

Reversible connector USB Type-C
   
 
Core Boost
Core Boost technology combines MSI’s premium layout and optimized power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. Not only supporting multi-core CPU, also creating the perfect conditions for your CPU.
 
Customize your Gaming Rig
Personalize your PC with 16.8 million colors and 10 effects through Mystic Light RGB LED. Controlled in one click with the Mystic Light APP or a mobile device.
MSI B450 TOMAHAWK Mystic Light
Customize colors Customize effects Mystic Light App
Works with certified Mystic Light Sync products:
Mystic Light Sync logo Mystic Light vendors
 
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.
Isolated Audio with Line High-quality Audio capacitors
Isolated audio design with Isolated Audio with Line High-quality Audio Capacitors
Audio Boost Ohm graph
   
Unmatched Memory Performance
MSI motherboards are crammed with features to fuel your gaming rig’s memory with more speed, higher overclockability and increased stability.
Memory Signal Purity MSI MSI caption Others MSI caption
DDR4 Boost performance
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.
Best compatibility chart
 
 
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.
Gaming Hotkey Gaming Device port
Gaming Hotkey Gaming Device port
Multi-GPU
Multi GPU
1 second overclocking
Game Boost 1 second overclocking
 
Immerse yourself into Virtual Worlds
Integrating the very best of cutting edge technologies on MSI hardware provides a smooth Mixed Reality, Augmented Reality and Virtual Reality ride. Through joint efforts with major VR brands, combined with unique MSI features to optimize VR, MSI brings gamers and professionals a vivid and realistic experience in which content truly comes alive.
Microsoft HoloLens HTC Vive
 

Main Features

  • Supports AMD Ryzen™ 1st and 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics Processors for Socket AM4
  • Supports DDR4 Memory, up to 3466+(OC) MHz
  • Extended Heatsink Design: MSI extended PWM and enhanced circuit design ensures even high-end processors to run in full speed.
  • Lightning Fast Game experience: 1x TURBO M.2, AMD Turbo USB 3.1 GEN2, Store MI technology
  • Core Boost: With premium layout and fully digital power design to support more cores and provide better performance.
  • DDR4 Boost:Advanced technology to deliver pure data signals for the best gaming performance and stability.
  • MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports 2-Way AMD Crossfire™
  • Audio Boost:Reward your ears with studio grade sound quality for the most immersive audio experience.
  • Mystic Light and Mystic Light Sync: 16.8 million colors / 10 effects in one click. Synchronize RGB strips and other RGB solutions for customization.
  • VR Ready: Best virtual reality game experience without latency, reduces motion sickness
  • In-Game Weapons: Game Boost, GAMING Hotkey, X-Boost
  • EZ Debug LED: Easiest way to troubleshoot
  • Click BIOS 5: Award-winning BIOS with high resolution scalable font, favorites and search function
  • GAMING CERTIFIED: 24-hour on- and offline game and motherboard testing by eSports players

Promotions

Motherboard BIOS Update Service

Purchase a B450/X470 motherboard, Ryzen 3000 series processor, and our BIOS Update Service, and we'll update the motherboard to the latest BIOS before shipping for FREE (normally £9.99).

Please note: The new BIOS that supports Ryzen 3000 series processors may be missing features of previous versions. Known features to be potentially removed include support for A-series & Athlon processors, the removal of RAID support, or other reductions in features. Please check the support page of your chosen motherboard on the manufacturer's website to confirm the features being added/removed by updating to the latest BIOS before purchase.

Purchase this motherboard together with any Ryzen 3000 series CPU...

AMD Ryzen 3 3200G 3.6GHz Quad Core CPU

AMD Ryzen 5 3400G 3.7GHz Quad Core CPU

AMD Ryzen 5 3600 3.6GHz Hexa Core (Socket AM4) CPU

AMD Ryzen 5 3600X 3.8GHz Hexa Core CPU

AMD Ryzen 7 3700X 3.6GHz Octa Core CPU

AMD Ryzen 7 3800X 3.9GHz Octa Core CPU

AMD Ryzen 9 3900X 3.8GHz Dodeca Core CPU

...and if you add this, we'll update the BIOS for you for FREE (if available)!

Motherboard BIOS Update

CPU

CPU Socket Socket AM4
CPU Brand AMD
Installed Processors (Max) 0 (1)
Supported Processor Manufacturer AMD
Supported Processors Ryzen™ 1st and 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics Processors
64-bit Support Yes
Socket AM4

Motherboard

Chipset Manufacturer AMD
Northbridge B450
RAID Supported Yes
RAID Format RAID 0, 1, 10
SATA Supported Yes

Rear Panel I/O Ports

Keyboard/Mouse Combo Port 1 x PS/2
USB Ports 1 x USB 3.1 Type-C
1 x USB 3.1 Type-A
2 x USB 3.0
2 x USB 2.0
RJ-45 Ports 1 x RJ-45
HDMI Port 1 x HDMI
Digital Port 1 x DVI-D
Audio Line In Ports 1 x 3.5mm Jack
Audio Line Out Ports 3 x 3.5mm Jacks
Microphone In Port 1 x 3.5mm Jack
S/PDIF Port 1 x Optical S/PDIF Out

Internal I/O Connectors

Front Panel Connectors 1 x Front Panel
1 x Front Audio
Cooling Fan Support 1 x CPU fan
1 x Water Pump fan
4 x System fans
SATA Connectors 6 x SATA III
USB Connectors 1 x USB 3.0
2 x USB 2.0
Serial Connectors 1 x COM
Chassis Intrusion Connector 1 x Chassis Intrusion
TPM Header 1 x TPM
Power Connector Port 1 x 20+4-pin ATX
1 x 4+4-pin ATX12V
Other Connectors 1 x M.2, Key M, PCIe 3.0 x4/SATA (Type 2242/2260/2280/22110)
2 x 5050 RGB LED headers

Expansion

Number of PCI Express Slots 1 x PCI Express 3.0 x16 (@ x16, or x8 with G-Series CPUs)
1 x PCI Express 2.0 x16 (@ x4)
3 x PCI Express 2.0 x1

Memory

Memory Bus Speed 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz
Maximum RAM 64 GB
Memory Type DDR4
Memory Slot 4 x DIMM

Graphics Device

Integrated Graphics Supported Yes

Sound

Integrated Sound Realtek® ALC892

Network

Integrated Network Realtek® 8111H
Network Speeds Supported 10/100/1000 Mbps
Wireless LAN No
Bluetooth No

System Requirements

Operating Systems Supported Windows® 10 64-bit

System

Jumpers 1 x Clear CMOS
Drivers Included
SLi/Crossfire Features Supports 2-Way AMD® CrossFire™ Technology

Physical

Form Factor ATX Motherboard
In The Box B450 TOMAHAWK Motherboard
User Guide
Quick Start Guide
Warranty Card
Support DVD
I/O Shield
2 x SATA Cables
Width 305 mm
Length 244 mm

Key Features

Firewire No
Wireless Network No
Memory Channel Dual
On-board Audio Type 7.1
Number of SATA Ports 6 port(s)
Number of USB Ports 6 port(s)
SATA III Support Yes
USB 3.0 Support Yes
Multi GPU Support ATi CrossFire
VGA Connection No
DVI Connection Yes
HDMI Connection Yes
DisplayPort Connection No
Motherboard Form Factor ATX
Motherboard Power Connectors 4 + 4-Pin
Motherboard Chipset AMD B450
Thunderbolt No
Motherboard Model MSI B450 TOMAHAWK
USB 3.1 Support Yes
Internal USB3.0 Header Yes
M.2 Support Yes
On-board RGB Control MSI Mystic Sync
Internal USB Type-C Header No

Warranty

Warranty 1 Year

Item Details

Manufacturer MSI
Manufacturer Code B450 TOMAHAWK
EAN 4719072587048
UPC 824142167946
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer MSI
Manufacturer Code B450 TOMAHAWK

Do you have you a question about the MSI B450 TOMAHAWK AMD Socket AM4 B450 Chipset ATX Motherboard?

Q: Does the bios upodate allow you to use 3600mhz RAM with the 3600 out of the box?
Answer by Website User on 18th July 2019
This motherboard only supports up to 3466mhz RAM but it will support the 3600 with a BIOS update.
0 customers found this answer helpful.
Post Answer
Q: Does your current stock of these boards come with uptodate Bios compatible with the new upcoming Ryzen 3000 series?
Answer by Website User on 15th June 2019
We are unable to guarantee that these will come 3rd gen compatible, these will need a BIOS update which we can do for £10 - Kristian N
0 customers found this answer helpful.
Post Answer
Q: does this motherboard have a compatible 5v rgb header?
Answer by Website User on 29th April 2019
No, this only has 2x 12v headers.
0 customers found this answer helpful.
Post Answer
Q: Will this need a bios update to run the 2200g?
Answer by Website User on 28th February 2019
No, it will not need this.
1 customer found this answer helpful.
Post Answer
Q: how many watts does it need
Answer by Website User on 21st September 2018
The power supply needed will depend on what processor and graphics card you are installing in the computer.
0 customers found this answer helpful.
Post Answer
4 / 5 14 reviews

Les Wilson

last month

100% on parts and the service

Ian

last month

Great features and amazing VRM heatsink

Kevin

last month

Great Bios, Great Motherboard

Corin

last month

Top motherboard in its price segment. Provides similar performance and features to boards which cost 50% more.

Anthony Bartlett-Moore

last month

A solid board with excellent features. A good price and only let down a little by the quality of the website. Getting drivers was ok but registering the product was a different story.

William

2 months ago

didn't come with screws, didn't get any help in screws being sent in replacement

Colin Felgate

3 months ago

Just as it should be

Josh

4 months ago

The motherboard is very helpful and is working as intended

revi revers

7 months ago

Very well made MB with space left for some upgrades

Rafal

7 months ago

A perfect motherboard, frequent bios updates & compatible with almost every single component!

Dennis Gill

7 months ago

Well built Motherboard with great connectivity and support pages

Terence Friel

7 months ago

fantastic motherboard have my vengence 3000mhz running 3466mhz ,with no voltage change. like msi bios its so easy to use.

Kwun Yiu

8 months ago

Always a pleasure in buying from ccl. Very fast delivery as they says 3 to 5 days. Got it in 3 days on the weekend through royal mail. Furthermore the product is great and what you expect from a high end b450 motherboard.

charles

9 months ago

Brilliant budget yet feature rich Mobo with solid VRM's, i teamed this with a 2600x and it runs perfectly out of the box and remains cool and stable over many several hours of gaming, with no signs of heat build up. LIghting effects are subtle and not in your face, and its was exceptionally easy to do my first build with. only gripe is i wish it had the same connector block for header pins as another manufacturer as my old eyes struggle with them