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FREE standard delivery with Click & Collect through Parcel Connect stores (product exclusions apply) and FREE returns. Find out more about Click & Collect


For all delivery services, you will be able to view your estimated delivery date at checkout. Please add your Eircode to your address in My Account to help us make sure your orders get delivered to the right place.

FREE Standard Delivery with Click & Collect

Orders will be delivered to one of over 1000 Parcel Connect stores.

Click & Collect Express
  • €4.99
  • Order by 10pm Sunday to Thursday
  • Expected delivery: 1-2 working days (Monday to Friday) for products stocked in our warehouse and 4 working days for products despatched from a supplier’s warehouse - view your estimated delivery date at checkout.
Click & Collect Standard
  • FREE
  • Expected delivery: Within 4-7 working days (Monday to Friday).
Standard delivery
  • €2.99
  • Usually delivered within 4-7 working days (Monday to Friday).
Express delivery
  • €4.99
  • Order by 10pm Sunday to Thursday
  • Expected delivery: 1-2 working days (Monday to Friday) for products stocked in our warehouse and 4 working days for products despatched from a supplier’s warehouse - view your estimated delivery date at checkout.

To make a return using Parcel Connect

Returns to Very are FREE under our 28 day Approval Guarantee.

It's easy to make your return, simply tick the box on the bottom of the advice note to indicate which item(s) you are returning. Fix the label to your parcel and drop it off at your nearest participating Parcel Connect convenience store.

To find a participating store near you go to Parcel Connect.

It’s important to retain your proof of return or take a photo of your receipt, as this can be used to track your parcel.

Non returnable under our Approval Guarantee, once installed or connected. Your statutory rights are not affected. See Returns section in our Help pages for more information.

  • Product Description
  • Product Features
  • Technical Specification
  • Customer Reviews
  • Questions and Answers

MPN: B550-A PRO EAN: 4719072733667

Item number VIH0B

MSI Pro B550 AMD PC Gaming Motherboard

MSI B550-A PRO (Socket AM4/B550/DDR4/S-ATA 600/ATX)
  • Dongle Required: N
  • 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.
  • Lightning Gen4 solution: The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.
  • M.2 Shield FROZR: Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster.
  • 2oz Thickened Copper PCB: An enhanced PCB design improves heat dissipation and performance reliability.
  • PCI-E Steel Armor: Protecting VGA cards against bending and EMI EZ Debug LED
  • Easiest way to troubleshoot.
  • Audio Boost: Reward your ears with studio grade sound quality for the most immersive audio experience.
  • Storage: 128 Gb
  • Height: 305 MM
  • Width: 244 MM
  • Wifi Enabled: N

Product Features

  • Turbo USB
    Featuring the Turbo USB 3.2 Gen 2 10Gbps with reversible Type-C connector.
  • DDR4 Boost
    The fully isolated DDR circuit with Interdigital Tabbed Routing to deliver pure data signals and improve signal reliability at high frequencies.
  • Lightning Gen 4 solution
    The Gen 4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum transfer speed.
  • Flash BIOS button
    Simply use a USB key to flash any BIOS within seconds, without installing a CPU, memory, or graphics card.
  • Core Boost Technology
    Combining premium layout design, that is ready for unleashing the maximum performance.
  • Digital PWM
    The high-quality component digital power IC makes sure your system runs smoothly under most extreme conditions.
  • PCIe steel armor
    Protecting VGA cards against bending and EMI for better performance, stability, and strength.
  • 7W/mK thermal pad
    Premium 7W/mK thermal pad covered both MOSFET and chokes, provides better heat transfer to the heatsink.
  • M.2 Shield Frozr
    Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while preventing throttling, making them run faster.
  • Pump fan support
    Control water-cooling pump speeds for best flow and noise control.
  • Extended heatsink
    MSI extended PWM and enhanced circuit design ensures even high-end processors to run at full speed.
  • User-friendly design
    MSI motherboard features tons of convenient and smart design for DIY users, countless system tuning and troubleshooting tools are at your disposal to push your system to new heights and satisfy even the most demanding tweaker. It makes it so easy to install your own motherboard without any issue.
  • 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 with 7W/mK thermal pad ensures even high-end processors to run at full speed with MSI motherboards.
  • Connectivity
    The most important thing about DIY is expandability. MSI PRO Series motherboard features plenty of possibility for prosumers' needs. Stable LAN, faster storage, and USB transfer speed and other expandable connectors are ready to enlarge your flexibility.
  • Fast and future-ready storage
    MSI PRO Series motherboard supports all the storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.
  • Experience more
    MSI PRO Series motherboard is designed to satisfy any professional workflow. Elevate your listening pleasure and enjoy extreme sound quality. Moreover, with years of experience in creating performance enhancing tools that are easy to use, only the high-quality applications are at your disposal. The extensive features let you fine-tune your system to deliver reliable maximum performance.
  • PCB with 2oz thickened copper
    An enhanced PCB design with 2oz thickened copper increases conductivity, improving heat dissipation and performance reliability especially during overclocking.

Technical Specification

Product DescriptionMSI B550-A PRO - motherboard - ATX - Socket AM4 - AMD B550
Product TypeMotherboard - ATX
Chipset TypeAMD B550
Processor Socket1 x Socket AM4
Compatible ProcessorsRyzen (supports 3rd Generation Ryzen and New Generation Ryzen with Radeon Graphics)
Max RAM Size128 GB
RAM Supported4 DIMM slots - DDR4, non-ECC, ECC (operate in non-ECC mode), unbuffered
Storage Ports6 x SATA-600 (RAID), 2 x M.2
USB / FireWire Ports1 x USB-C Gen 2 + 1 x USB 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 + (1 x USB-C Gen 1 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers)
Max Allocated RAM Size2 GB
AudioHD Audio (8-channel)
LANGigabit Ethernet

Waste Electrical and Electronic Equipment (WEEE) and waste batteries must never be placed in your waste disposal or recycling bins. WEEE is taken back free of charge at electrical retail outlets on a one-for-one like-for-like basis. There is a bin for small batteries in your local store. Local authority civic amenity facilities also take back WEEE and waste batteries free of charge. WEEE and waste battery recycling is free. For more detail please see our Policy Pages at www.very.ie/help/en/weee-directive.page.

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