% £-113.95
MSI B550M PRO-VDH WIFI, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, HDMI, DP, AC Wi-Fi, GB LAN, 2x M.2
MSI B550M PRO-VDH WIFI, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, HDMI, DP, AC Wi-Fi, GB LAN, 2x M.2
MSI B550M PRO-VDH WIFI, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, HDMI, DP, AC Wi-Fi, GB LAN, 2x M.2
MSI B550M PRO-VDH WIFI, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, HDMI, DP, AC Wi-Fi, GB LAN, 2x M.2
MSI

MSI B550M PRO-VDH WIFI, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, HDMI, DP, AC Wi-Fi, GB LAN, 2x M.2

Product SKU: MSIMBB550MPRO-VDHWIFI
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PRO series helps users work smarter by delivering an efficient and productive experience.

Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity.
 
  • Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
  • Supports DDR4 Memory, up to 4400(OC) MHz
  • Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr
  • Premium Thermal Solution: 7W/mK pad, additional choke thermal pad and M.2 Shield Frozr are built for high performance system and non-stop works
  • Powerful Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, Creator Genie, DDR4 Boost
  • Audio Boost: Reward your ears with studio grade sound quality
  • Dragon Center: A brand new software which integrates all MSI exclusive tools with user friendly user interface.  
 
 
 
 
 
 
PCI-E Steel Armor

Protecting VGA cards against bending and EMI.





Mystic Light Extension

Control additional RGB or Rainbow strip added to your system with Dragon Center.





M.2 Shield FROZR

Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster.





Lightning Gen4 Solution

The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.





Core Boost

With premium layout and fully digital power design to support more cores and provide better performance.





Audio Boost

Reward your ears with studio grade sound quality for the most immersive audio experience.





DDR4 Boost

Advanced technology to deliver pure data signals for the best gaming performance and stability.





2oz Thickened Copper PCB

An enhanced PCB design improves heat dissipation and performance reliability.
 

Description

Specification

  • Motherboard Type: Desktop
  • Form Factor: Micro ATX
  • Socket: AMD AM4
  • Chipset: AMD B550
  • #Hide#DDR Type: DDR4
  • CPU Support: Click here for CPU support
    Note: not compatible with Ryzen 5 3400G & Ryzen 3 3200G CPUs
  • RAM Technology: DDR4 (Dual Channel)
    Supports non-ECC UDIMM memory
    Supports ECC UDIMM memory (non-ECC mode)
    Supports un-buffered memory
  • RAM Slots: 4 x DIMM
  • RAM Speeds: Up to 4400MHz (OC)
  • Maximum Memory: 128GB
  • Graphics: Integrated Graphics Processor
    Graphics specifications may vary between CPU types
  • Graphics Ports: 1 x VGA
    1 x HDMI
    1 x DisplayPort
  • PCI/PCI Express: 1 x PCIe 4.0/3.0 x16
    2 x PCIe 3.0 x1
  • Storage: 4 x SATA III
    2 x M.2

    M.2_1 (2242/2260/2280) - SATA & PCIe 4.0/3.0 x4
    M.2_2 (2242/2260/2280) - PCIe 3.0 x4
  • RAID: "Supports RAID 0, 1 and 10 for SATA storage devices
    Supports RAID 0 and 1 for M.2 NVMe storage devices"
  • Wireless: "Supports Wi-Fi 802.11 a/b/g/n/ac, dual band (2.4GHz, 5GHz) up to 433 Mbps speed
    Supports Dual Mode Bluetooth 2.1,2.1+EDR,3.0,4.0,BLE,4.2"
  • LAN: GB LAN
  • Audio: 7.1-Channel High Definition Audio
  • USB Ports Supported: Rear:
    4 x USB 5Gbps Type-A
    2 x USB 2.0

    Front:
    1 x USB 5Gbps Type-C
    2 x USB 5Gbps
    4 x USB 2.0
  • Back Panel I/O Ports: 4 x USB 5Gbps Type-A
    2 x USB 2.0
    1 x DisplayPort
    1 x HDMI 2.1
    1 x VGA
    1 x PS/2
    1 x RJ-45
    1 x Audio Line In
    1 x Audio Line Out
    1 x Microphone In
    2 x SMA Antenna
  • Internal I/O Connectors: 1 x 24-pin ATX main
    1 x 8-pin ATX 12V
    4 x SATA 6Gb/s
    2 x M.2 (M-Key)
    1 x USB 3.2 Gen1 5Gbps Type-C
    1 x USB 3.2 Gen1 5Gbps
    2 x USB 2.0
    1 x 4-pin CPU fan
    1 x 4-pin water-pump fan
    3 x 4-pin system fan
    1 x Front panel audio
    2 x System panel
  • .: 1 x Serial port
    1 x Chassis Intrusion
    2 x 4-pin RGB LED
    2 x 3-pin RAINBOW LED
    1 x TPM module
    1 x Clear CMOS jumper
  • Accessories: Quick Installation Guide
    2 x SATA Cables
    Wi-Fi Antenna
    I/O Shield
  • Additional Features: See Overview
  • Package Type: Retail
  • Package Weight: To be confirmed
  • Warranty: 3 Years
  • #Hide#M.2 Slot(s): Yes (M.2)
  • #Hide#No. LAN Ports: 1 x LAN
  • #Hide#Max LAN Speed: GB LAN
  • #Hide#Wi-Fi: Yes (Wi-Fi)

Delivery & Shipping Policy

Last updated: 19/09/2025

At Tech Direct UK, we aim to get your order to you as quickly and efficiently as possible. Please see below for our delivery terms.

1. Delivery Options & Costs

  • Free Delivery – Orders over £50 qualify for free UK standard delivery.

  • Standard Delivery – Orders under £50 are charged at £4.99.

2. Delivery Times

  • Next Day Delivery – The majority of items are shipped via next day courier if ordered before 2:00pm (Monday–Friday).

  • Orders placed after 2:00pm, on weekends, or bank holidays will be processed the next working day.

  • Larger or Heavy Items – Certain products (e.g., heavy furniture, oversized goods) may take 2–5 working days for delivery. Estimated times will be displayed at checkout.

3. Delivery Areas

  • We deliver to all mainland UK addresses.

  • Deliveries to remote areas (e.g., Highlands, Islands, Northern Ireland) may take longer or incur additional charges — these will be shown at checkout before confirming your order.

4. Tracking Your Order

  • Once dispatched, you will receive an email confirmation with tracking details (where available).

  • You can track your delivery via the courier’s website.

5. Missed Deliveries

  • If you are not available at the time of delivery, the courier will leave a card or attempt redelivery.

  • Repeated failed delivery attempts may result in the parcel being returned to us. In this case, re-delivery charges may apply.

6. Risk of Loss

  • Risk of loss or damage to the goods passes to you once they are delivered.

  • Please inspect your order upon receipt and notify us of any issues within 48 hours.

7. Contact Us

If you have any questions about delivery, please contact us:
📧 Email: support@techdirectuk.com

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