Offer
Scan code: LN113366 Manufacturer code: MEG B550 UNIFY-X

MSI AMD Ryzen B550 MEG UNIFY-X AM4 PCIe 4.0 ATX Motherboard

MSI MEG UNIFY-X, AMD B550, AM4, DDR4, PCIe 4.0, 4x M.2, 2-Way CrossFire, 2.5 GbE, USB 3.2 Gen 2, ATX

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Scan code: LN113366 Manufacturer code: MEG B550 UNIFY-X
Was: £264.98
£189.98
Order now and receive it by Monday, 2nd August
From £17.06 / month (APR 14.9%)
Monthly Payment: £17.06
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £189.98
Total inc. interest: £204.66
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Delivery Options
  • By DPD On 2nd Aug to your specified address. | £11.50 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

Services
  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

Product Overview

Master The Game

The MEG series seeks to transcend current gaming products, the flagship model designed to push the limits of what an extreme gaming series can be. Combining the strengths of our existing arsenal with new innovative technology; this results in significant improvements in operational and gaming efficiency. With the MEG series, take complete control of performance and personalization with the ultimate gaming series for enthusiasts who want it all.


Premium Hardware Design

With years of experience, MSI is no stranger to building high-performance motherboards. Our R&D and engineering teams have reviewed countless designs, evaluated wide selection of high quality components, and developed products for reliability even under under extreme conditions.


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 heatsink and enhanced circuit design ensures even high-end CPU to run in full speed with MSI motherboards.


Double Side M.2 Shield Frozr

World’s fastest SSDs can start to lower performance when getting hot. Part of the motherboards heatsink design, double side M.2 Shield Frozr is the next generation M.2 thermal solution to avoid this by offering the best thermal protection to make sure that SSD maintains maximum performance.


Fully Controllable in Bios and Software

MSI motherboards let you manage speeds and temperatures for all your system and CPU fans. Total Fan Control allows you to check your primary system characteristics in a simplified graphical interface. You can also set up to 4 temperature targets for CPU and motherboard, which will adjust the fan speeds automatically.


Optimised for Water Cooling

Designed to support the most popular All-In-One & customised water cooling solutions on the market. A dedicated water pump PIN header supports up to 3 amp, giving you full control of the water pump speed. A clearly marked ‘keep-out-zone’ allows for easy and safe installation and a perfect fit.


Direct 14+2 Power Phases Design

Unleash and sustain maximum performance with an aggressive VRM design built with a total of direct 14+2 digital power phases. Combining dual power connectors and exclusive Core Boot technology, MEG series motherboard is ready for the challenge of high-end processors.


Core Boost

Core Boost technology combines MSI’s premium layout and digital power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. This creates the perfect conditions for multi-core CPU while high-loading operation.


1-Second Overclocking!

MSI Game Boost enables one-second overclocking, giving you the performance boost you need to get more FPS.


Load-Line Calibration

What you set, is what you get. LLC makes sure your CPU voltage remains 100% stable under any load. This greatly improves stability when demanding more CPU performance.


Over-voltage Protection

Prevents potential short-circuit damage to the CPU and other critical components.


Digital Power Design

A fully digital power design allows for faster and undistorted current delivery to the CPU at pin-point precision. Creating the perfect conditions for CPU overclocking.


Supplemental PCIE Power Connector

The extra 6-pin PCI-E power connector provides dedicated power for PCI-E slots, augmenting the power provided by the 24-pin and the graphics card directly.


DIY Stands Set

Unify series motherboard are aim to extreme power users, to provide the best user experience, the exclusive DIY Stands Set allow you to build a PC platform with ease. The DIY Stands Set even support fan installation with different scenario.


Pre-Installed IO Shield

Featuring the pre-installed IO shield, makes your installation process easier and safer. The patent-pending design protect your IO ports and also prevent electrostatic discharge damage, makes your motherboard a strong gaming foundation.


Boot Up Guaranteed

Run into trouble when updating your BIOS or somehow corrupted it? Don’t worry, MSI motherboards offer 2 easy to use options to successfully boot your system again.


Clear CMOS

Helps to restore the BIOS default settings which helps in 99% of the cases to successfully boot again.


Flash BIOS Button

Run into trouble? Simply flash BIOS version and continue gaming within minutes with Flash BIOS Button. (works even without hardware!).


Keep Out Zone

MSI motherboards circuitry ensure the case stand-off keep out zones are pure and clean, preventing any component contact or damage to the motherboard.


XL Clip

The enlarged PCI-E clip helps you swap or remove your devices easier. Keep the PCI-E slot stronger and safer.


EZ Debug LED

Run into trouble? Onboard LEDs for key components will indicate the source of the problem so you know exactly where to look to get up and running again.


Debug LED

Run into trouble? The digital LED display will display the startup sequence code so you know exactly where to look to get up and running again.


EZ LED Control

A built-in LED button on the motherboard to control your light effect. Turn on/off your light in a second!


Enhanced Performance

High Performance MSI motherboards are loaded with advanced features and the latest technology to overwhelm any challenge at hand no matter whether you are a gamer, prosumer or PC enthusiast.


Lightning Gen 4 M.2

Utilizing 3rd Gen Ryzen processors, MSI B550 motherboards feature latest Lightning Gen 4 M.2 which is the fastest onboard storage solution on the market with up to 64 Gb/s transfer speed.


Fast And Future-Ready Storage

MSI B550 motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.


Optimised Storage Design

MEG B550 UNIFY series motherboard features exclusive onboard quadruple M.2 connectors for the maximum storage performance. The Industry leading design maximises bandwidth to fully utilise high-end storage devices, provides multiple configurations for demanding gamers and power users.


Dragon Center

MSI brand new Dragon Center unifies a suite of MSI software utilities into a single centralised application. Take control of advanced motherboards features and unleash endless possibilities.


True Colour

Optimised monitor’s brightness and colour in several modes for different situation, you can also customise by yourself.


Live Update

Never miss out on important updates. MSI Live Update automatically downloads and installs the latest drivers, BIOS and software so you can focus on your work.


User Scenario

One click for setting your computer, even customise own profile as your preference.


Hardware Monitor

Get immediate access to your critical hardware information in real-time.


OC Setting

Tune select motherboard settings in the OC Setting menu, where options to boost core performance and optimise system cooling are presented in an intuitive interface.


Total Fan Control

Assume complete control of your fans with Total Fan Control. Set up to four CPU temperature targets and the motherboard will adjust fan speeds automatically.


Mystic Light

Create your own colourful masterpiece with ease. Splash any colour you want with just a few clicks!


Product Registration

Register your MSI product to enjoy a host of benefits!


Click BIOS 5

Get more from a loaded BIOS designed for ease of use. Fine-tune the motherboard for gaming performance, efficiency, or overclocking world records!


A-XMP

Choose from a preset A-XMP profile and automatically overclock compatible DDR memory.


M-Flash

Conveniently flash or upgrade the BIOS in a few minutes from the CMOS Setup Utility.


Hardware Monitor

Get immediate access to your critical hardware information in real-time including temperature, memory capacity, clock speed, and voltage.


Memory Try It

Get extreme speed out of your system memory and get more performance.


Search & Favourites

A permanent search & favourite option in the top right corner moves you through the BIOS menus quickly.


MSI App Player

Developed under an exclusive partnership with BlueStacks, the MSI APP Player brings seamless gaming experience between mobile games and PC platform, and leverages customised features as specific keyboard lighting and better graphics with multi-task works.


Connectivity

MSI motherboards are built with a variety of connectors to satisfy gamers. Enhanced audio, advanced LAN networking capabilities, USB and Mystic Light turn any gaming experience into an immerse one.


High-Bandwidth and Low-Latency Network

2.5Gbps LAN provides incredible data transfer speed faster than general Gigabit LAN. This is a premium solution for demanding users.


Surfacing with the Real MU-MIMO Technology

The WIFI 6 adopts the latest OFDMA and two-way MU-MIMO technologies and could provide up to 4X network capacity and efficiency in the high signal density environment. Comparing to the WIFI 5, which can only send the data packet to one device at a time on each channel, the WIFI 6 could combine the packet, separate to several devices and allow signals from the different devices bundled together. This new technology provides all the devices in the same network environment with same and harmonious traffic bandwidth in an efficient way.


Optimise Online Gaming Traffic for Lower Latency!

MSI LAN Manager automatically classifies and prioritises the latency-sensitive applications for online games, giving you the best online gaming experience with low latency.

Features

Extreme Power Design: Direct 14+2 phases with 90A Power Stage and dual CPU power connectors to unleash your true power.
Aluminium Cover: Fully aluminium IO cover provide the maximum surface of heat dissipation, ready for breaking the world record!
Double Side M.2 Shield Frozr: Double side M.2 thermal solution to keep M.2 SSDs safe while preventing throttling, making them run cooler & faster.
Lightning Gen4 Solution: The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.
Quadruple M.2 Connectors: Maximum onboard 4x M.2 slots, PCI-E 4.0 support.
2.5G LAN: Onboard 2.5G LAN with LAN manager, delivering the best online gaming experience.
WIFI 6: The latest wireless solution supports MU-MIMO and BSS colour technology, delivering speeds up to 2400Mbps.
2oz Thickened Copper PCB:An enhanced PCB design improves heat dissipation and performance reliability.
Dedicated for Extreme OC:The top-notch R&D design and exclusive 2 DIMM solution deliver the world class memory performance.

Specifications
Core Specifications
Edition MEG B550 UNIFY-X
Form Factor ATX
CPU Socket AM4
Chipset AMD B550
RAM Memory Support
Memory Type DDR4
Memory Channel Dual (2)
Memory Type (ECC) ECC/Non-ECC
Memory Type (R/U) UDIMM (Unbuffered)
Memory Speed (Mhz)
  • DDR4 - 1866
  • DDR4 - 2133
  • DDR4 - 2400
  • DDR4 - 2667
  • DDR4 - 2800
  • DDR4 - 2800(OC)
  • DDR4 - 2933
  • DDR4 - 2933(OC)
  • DDR4 - 3000
  • DDR4 - 3000(OC)
  • DDR4 - 3066
  • DDR4 - 3066(OC)
  • DDR4 - 3200
  • DDR4 - 3200(OC)
  • DDR4 - 3466(OC)
  • DDR4 - 3600(OC)
  • DDR4 - 3733(OC)
  • DDR4 - 3866(OC)
  • DDR4 - 4000(OC)
  • DDR4 - 4133(OC)
  • DDR4 - 4266(OC)
  • DDR4 - 4400(OC)
  • DDR4 - 4533(OC)
  • DDR4 - 4600
  • DDR4 - 4600(OC)
  • DDR4 - 4733(OC)
  • DDR4 - 4800(OC)
  • DDR4 - 5000(OC)
  • DDR4 - 5100(OC)
  • DDR4 - 5100+(OC)
Max. Memory Capacity 64GB (2x32GB)
Audio
Audio Realtek ALC1220 7.1 HD Audio
Graphics Support
Primary GPU Interface None
NVIDIA SLI Support N/A
AMD CrossFire Support 2-Way CrossFire
Integrated Graphics  
On-Board Graphics Connectors HDMI 2.1
Internal Connectivity
Expansion Slots
  • 1 x M.2, 22-80, PCIe Gen3x4
  • 1 x M.2, 22-80, PCIe Gen4x4
  • 1 x M.2, 22-80/110, PCIe Gen3/SATA
  • 1 x M.2, 22-80/110, PCIe/SATA
  • 2 x PCIe 3.0 x1
  • 1 x PCIe 3.0 x16
  • 1 x PCIe 4.0 x16
SATA Support SATA3
RAID Support via SATA3 / M.2
Storage Mode Support
  • RAID 0
  • RAID 1
  • RAID 10
Internal I/O
  • 1 x 24-pin (Power)
  • 1 x 3-pin CORSAIR connector
  • 2 x 3-pin RAINBOW LED connector
  • 1 x 4-pin CPU Fan Connector
  • 1 x 4-pin RGB LED connector
  • 6 x 4-pin System Fan Connector
  • 1 x 6-pin PCIe (Power)
  • 2 x 8-pin (Power)
  • 1 x Chassis Intrusion connector
  • 1 x Clear CMOS jumper
  • 1 x Front Panel Audio Header
  • 1 x Power button
  • 1 x Reset Button
  • 6 x SATA III - 6Gb/s
  • 2 x System panel connector
  • 1 x TPM Header
  • 2 x USB 2.0 Header
  • 1 x USB 3.2 Gen1 Header
  • 1 x USB 3.2 Gen2 Type-C Port
  • 1 x Water Pump+ Connector (4-Pin)
External Connectivity
Network Interface Type Wired 2.5 Gigabit LAN
Network Chip/Modules 1 x Realtek RTL8125B
Rear I/O Connectors
  • 1 x 10/100/1000/2500 (LAN)
  • 1 x Center/Subwoofer Speaker Out
  • 1 x Clear CMOS Button
  • 1 x Flash BIOS Button
  • 1 x HDMI 2.1
  • 1 x Line In
  • 1 x Line Out
  • 1 x Mic-In
  • 1 x PS/2 Keyboard/Mouse Combo
  • 1 x Rear Speaker Out
  • 1 x S/PDIF-Out (Optical)
  • 2 x USB 2.0
  • 3 x USB 3.2 Gen2 Type-A
  • 1 x USB 3.2 Gen2 Type-C
  • 1 x WiFi 802.11ax/BT5.0 Module
Additional Specifications
Water Cooled Yes
Cooling Passive Heatsinks
QPI Speed N/A
Board Dimensions 304 x 244 mm
Note  
Additional Information
Scan Code LN113366
Model Number MEG B550 UNIFY-X
GTIN 4719072773601
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
36 months
Type:
Direct
DOA Period:
14 days
Manufacturer Contact Details
Manufacturer:
MSI
Telephone:
0870 820 0009
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MSI AMD Ryzen B550 MEG UNIFY-X AM4 PCIe 4.0 ATX Motherboard
MSI AMD Ryzen B550 MEG UNIFY-X AM4 PCIe 4.0 ATX Motherboard