MSI MAG B550 TOMAHAWK AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard


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Sale priceDhs. 890.00
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In stock

MAG B550 TOMAHAWK
EXCLUSIVE FEATURES
MAG B550 motherboard
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Core Boost Technology

An optimized power circuit layout is ready to unleash maximum performance.

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6 layer PCB

6 layer PCB improves signal transmission for high performance capabilities across the motherboard.

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2oz Thickened Copper PCB

An enhanced PCB material design with 2oz thickened copper increases conductivity, improving heat dissipation and high-performance reliability.

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Digital PWM

A selection of the highest quality power delivery components lets the system run reliably even under extreme conditions.

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PCIe Steel Armor

Reinforced and shielded PCIe slots for strength and stability.

MAG B550 TOMAHAWK
PREMIUM THERMAL SOLUTION
MAG B550 TOMAHAWK motherboard
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Extended Heatsink

Larger heatsink design for cooling and performance.

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M.2 Shield Frozr

Sustain maximum high-speed M.2 SSD data transfer with M.2 SHIELD FROZR and prevent SSD thermal throttling.

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Pump Fan Support

Control watercooling pump speeds for flowrate and noise control.

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Heatsinks with 7W/mK Thermal Pad

7W/mK thermal pad provides better heat transfer to the heatsink.

MAG B550 TOMAHAWK
HIGH-SPEED TRANSMISSION
MAG B550 motherboard
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2.5G plus Gigabit LAN

Onboard 2.5G & Gigabit Ethernet LAN with gaming LAN manager.

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Turbo USB

Featuring TURBO USB 3.2 GEN2 10Gbps with reversible Type-C connector.

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DDR4 Boost

The memory circuit design has been optimized on a reserved section of the motherboard fully isolated from other circuits.

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Lightning Gen 4 Solution

Transfer data lightning fast across Gen 4 PCI-E and M.2 with up to 64GB/s bandwidth.

the aluminum cover of the motherboard
THERMAL SOLUTION FOR HIGH PERFORMANCE MULTI CORE PROCESSORS

An extended PWM heatsink and efficient circuit design keep temperatures in check and let the CPU power delivery system sustain extreme performance.

the ports of the motherboard
TWIN TURBO M.2 AND M.2 SHIELD FROZR

Sustain maximum M.2 SSD data transfer with M.2 SHIELD FROZR. Prevent SSD thermal throttling with a heatsink that extends across the motherboard.

the ports of the motherboard
10 + 2 + 1 DUET RAIL POWER SYSTEM

Unleash and sustain maximum performance with an aggressive VRM design built to supply stable and steady power delivery.

  • 10 phase Duet Rail CPU Power System / Smart Power Stage 60A
  • 2 phase SOC Power
  • 1 phase APU Power
  • Digital PWM IC
the 2oz thickened copper of the motherboard
PCB WITH 2OZ THICKENED COPPER

An enhanced PCB material design with 2oz thickened copper increases conductivity, improving heat dissipation and high-performance reliability.

the chart of the motherboard between SATA, M.2 M.2 Gen3x4 and MSI
LIGHTNING GEN 4 SOLUTION

Strike fast with MSI Lightning Gen 4 PCI-E. Attach ultra fast PCI-E 4.0 devices and enjoy up to 64GB/s unidirectional transfer bandwidth.

the motherboard in a computer case
CUSTOMIZE YOUR GAMING RIG

Personalize your PC with RGB LED lighting capable of 16.8 million colors with dynamic effects through the Mystic Light APP.

  • Customize colors
  • Customize effects
LAN ports of the motherboard
DUAL LAN WITH 2.5G LAN

MAG B550 TOMAHAWK features high-bandwidth and low-latency 2.5G and Gigabit LAN for demanding creators and power users. Onboard 2.5Gbps connectivity provides incredible data transfer speed faster than ever before. MSI LAN Manager automatically classifies and prioritizes the latency-sensitive for your applications, giving you the best online experience with low latency.

core boost of the motherboard
CORE BOOST

Core Boost combines a reserved zone of optimized circuits and premium power delivery components to create a highly efficient power system capable of precise current output to the CPU.

inside of the motherboard
UNMATCHED MEMORY PERFORMANCE

MSI takes memory stability and performance to the extreme. The memory circuit layout has been optimized for reliability and tested extensively in partnership with major memory manufacturers for compatibility.

STEEL ARMOR of the motherboard
MULTIPLE GPU SUPPORTS AND STEEL ARMOR

MAG B550 TOMAHAWK supports AMD CrossFire multi GPU technology. PCI-E slot placements provide optimal airflow for graphics card cooling. 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 counts, Steel Armor shields the point of contact from electromagnetic interference.

AUDIO BOOST of the motherboard
AMPLIFY YOUR GAME WITH AUDIO BOOST

Like a dedicated sound card, Audio Boost offers an 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.

Model
Brand MSI
Model MAG B550 TOMAHAWK
Supported CPU
CPU Socket Type  AM4
CPU Type Supports AM4 socket 3rd Gen AMD Ryzen processors, and future AMD Ryzen processors with BIOS update
Chipsets
Chipset  AMD B550
Memory
Number of Memory Slots 4×288pin
Memory Standard Supports DDR4 5100+/ 5000/ 4866/ 4800/ 4733/ 4600/ 4533/ 4400+/ 4266/ 4133/ 4000/ 3866/ 3733/ 3600/ 3466/ 3200/ 3066/ 3000/ 2933/ 2800/ 2667 MHz by A-XMP OC MODE
Supports DDR4 3200/ 3066/ 3000/ 2933/ 2800/ 2667/ 2400/ 2133/ 1866 MHz by JEDEC

1DPC 1R max speed 5100 MHZ
1DPC 2R max speed 3866 MHZ
2DPC 1R max speed 4000 MHZ
2DPC 2R max speed 3600 MHZ
Maximum Memory Supported 128GB
Channel Supported  Dual Channel
Expansion Slots
PCI Express 4.0 x16 1 x PCIe 4.0/3.0 x16 slot (PCI_E1) *
* The supported specification depends on installed processor.
PCI Express 3.0 x16  1 x PCIe 3.0 x16 slot (PCI_E3), supports x4 speed **
** When installing devices in M.2_2, PCI_E2 & PCI_E3 slots at the same time, PCI_E3 slot will be unavailable, and M2_2 slot only supports PCIe x2.
PCI Express x1 2 x PCIe 3.0 x1 slots
Storage Devices
SATA 6Gb/s  6 x SATA 6Gb/s
M.2 2 x M.2 slots (Key M)
M2_1 slot (from AMD Processor)
Supports PCIe 4.0/3.0 x4 *
Supports SATA 6Gb/s
Supports 2242/2260/2280/22110 storage devices
M2_2 slot (from AMD B550 chipset)
Supports PCIe 3.0 x4
Supports 2242/2260/2280 storage devices

* The supported specification depends on installed processor.
SATA RAID 0/1/10
Onboard Video
Onboard Video Chipset  Supported only by CPU with integrated graphic:
1 x HDMI 2.1 port, supports a maximum resolution of 4096x2160 @60Hz 1 2
1 x DisplayPort, supports a maximum resolution of 4096x2160 @60Hz 1
Maximum shared memory of 16GB

1. Available for the processor with integrated graphics.
2. Graphics specifications may vary depending on the CPU installed.
Onboard Audio
Audio Chipset  Realtek ALC1200
Audio Channels  7.1-Channel High Definition Audio
Supports S/PDIF output
Onboard LAN
LAN Chipset Realtek RTL8125B
Second LAN Chipset Realtek RTL8111H
Max LAN Speed 10/100/1000/2500Mbps + 10/100/1000Mbps
Rear Panel Ports
Back I/O Ports 1 x DisplayPort / 1 x HDMI / 1 x Optical S/PDIF Out / 1 x PS/2 Keyboard/Mouse Combo / 1 x USB 3.2 Gen 2 Type-A / 1 x USB 3.2 Gen 2 Type-C / 2 x LAN (RJ45) / 2 x USB 2.0/1.1 / 2 x USB 3.2 Gen 1 Type-A / 5 x Audio Jacks
Internal I/O Connectors
Onboard USB 1 x USB 3.2 Gen 1 5Gbps Type-C port
1 x USB 3.2 Gen 1 5Gbps connector (supports additional 2 USB 3.2 Gen 1 5Gbps ports)
2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
Other Connectors 1 x 4-pin CPU fan connector
1 x 4-pin water-pump fan connector
6 x 4-pin system fan connectors
1 x Front panel audio connector
2 x System panel connectors
1 x Chassis Intrusion connector
2 x 4-pin RGB LED connectors
2 x 3-pin RAINBOW LED connectors
1 x TPM module connector
1 x Clear CMOS jumper
Physical Spec
Form Factor ATX
LED Lighting RGB
Dimensions (W x L) 12.0" x 9.6"
Power Pin 1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
Features
Features Support for 3rd Gen AMD Ryzen Processors and future AMD Ryzen processors with BIOS update

Supports DDR4 Memory, up to 5100+(OC) MHz

Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 Gen 2

Premium Thermal Solution: Extended Heatsink Design with additional choke thermal pad rated for 7W/mk and PCB with 2oz thickened copper are built for high performance system and non-stop gaming experience

Enhanced Power Design: 10+2+1 Duet Rail Power System, Digital PWM, Core Boost, DDR4 Boost

Latest Network Solution: Onboard 2.5G LAN plus Gigabit LAN with LAN Manager deliver the best online experience without lag

Mystic Light: 16.8 million colors / 29 effects controlled in one click. Mystic Light Extension supports RGB and RAINBOW LED strip

Pre-installed I/O Shielding: Better EMI protection and more convenience for installation

Audio Boost: Reward your ears with studio grade sound quality for the most immersive gaming experience

Multi-GPU: With Steel Armor PCI-E slots. Supports 2-Way AMD Crossfire
Additional Information
Date First Available June 12, 2020

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