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Deal.ai › MSI › Motherboards
MSI
MSI B550M PRO-VDH AM4 Micro ATX Motherboard

MSI B550M PRO-VDH AM4 Micro ATX Motherboard

4.2(20 ratings)

Best price now

$99.99at NeweggChecked 9 h ago

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $99.99 at Newegg (checked Nov 10, 2026).
  • Checked at 3 stores.

Our take on the MSI B550M PRO-VDH AM4 Micro ATX Motherboard

The MSI B550M PRO-VDH is a micro-ATX AM4 board built on AMD's B550 chipset. It supports Ryzen 5000 and older AM4 chips, PCIe 4.0 for the graphics card and one M.2 slot, four DDR4 DIMM slots, and a basic but complete set of USB 3.2 Gen 1 and SATA III ports. It suits budget builders who want a compact board with PCIe 4.0 and room for four memory sticks. Against pricier B550 boards it gives up Wi-Fi, a second M.2 slot and heavier VRM cooling, but it covers the essentials for a mid-range gaming or office build.

Best forBudget AM4 gaming buildsCompact micro-ATX casesBuilders who want four RAM slotsOffice and general-purpose PCs
Pros
  • PCIe 4.0 x16 slot for the graphics card
  • Four DDR4 DIMM slots, uncommon at this tier
  • One M.2 slot plus six SATA III ports
  • USB 3.2 Gen 1 front and rear headers
  • Micro-ATX size fits smaller cases
Cons
  • No Wi-Fi or Bluetooth built in
  • Only one M.2 slot
  • Modest VRM heatsinks limit high-end CPU overclocking
  • No USB-C on the rear panel
  • Basic onboard audio

MSI B550M PRO-VDH AM4 Micro ATX Motherboard prices at every store

  • NeweggNew

    In stock

    $99.99+ $7.99 shippingChecked 9 h ago
    Visit Newegg
  • Best BuyNew

    In stock

    $114.49Free shippingChecked 9 h ago
    Visit Best Buy
  • MSINew

    Out of stock

    $99.99Free shippingChecked 9 h ago
    Visit MSI

Store links may earn us a commission. Some prices via Klarna.

MSI B550M PRO-VDH AM4 Micro ATX Motherboard price history

Lowest price we've seen: $99.99 on Nov 10 at MSI. Tracked across 3 stores since Nov 10.

What reviewers say

  • 4.2 / 520 ratings

Owners rate it around 4.2 out of 5. Most praise the value, the four RAM slots and stable operation with Ryzen 5000 chips. Complaints focus on the sparse rear I/O, the single M.2 slot and VRM temperatures under sustained load with power-hungry CPUs.

What people mention
  • ValuePraisedOwners say it delivers the core B550 features for less than most rivals.
  • Memory slotsPraisedFour DIMM slots are cited as a real advantage over cheaper two-slot boards.
  • M.2 slotsCriticisedBuyers note there is only one M.2 slot, limiting fast storage expansion.
  • VRM heatMixedFine with mid-range Ryzen chips, but warm under sustained load with high-TDP processors.
  • Rear I/OCriticisedNo USB-C on the back panel and a modest port count draw complaints.
  • SetupPraisedBuilders describe the BIOS and layout as straightforward for first-time builds.

Specifications

Connections
USB-A, RJ45 (LAN), SATASource
Processor
AMDSource
Chipset
AMD B550Source
Internal Connections
M.2Source

Questions and answers

Does the MSI B550M PRO-VDH support Ryzen 5000?
Yes. It supports Ryzen 5000 series and older AM4 processors, though very early boards may need a BIOS update for newer chips.
Does it have Wi-Fi?
No. It has a Gigabit Ethernet port only, so you need a Wi-Fi card or USB adapter for wireless.
How many M.2 drives can I install?
One. There is a single M.2 slot, backed by six SATA III ports for 2.5-inch and 3.5-inch drives.
Is PCIe 4.0 supported?
Yes, the main PCIe x16 slot and the M.2 slot run PCIe 4.0 with a Ryzen 5000 or 3000 CPU.
How much RAM can it take?
Four DDR4 DIMM slots support up to 128GB, which is more than most boards in this class.
What form factor cases fit it?
It is micro-ATX, so it fits micro-ATX and standard ATX cases.
Where is the MSI B550M PRO-VDH AM4 Micro ATX Motherboard cheapest?
At Newegg, for $99.99, as of our latest check.
What do buyers say about the MSI B550M PRO-VDH AM4 Micro ATX Motherboard?
Rated 4.2 out of 5 from 20 ratings.
Where can I buy the MSI B550M PRO-VDH AM4 Micro ATX Motherboard?
3 stores we checked sell it, including Newegg, MSI, Best Buy.

Stores we've priced the MSI B550M PRO-VDH AM4 Micro ATX Motherboard at

  • Best Buy deals and prices
  • Newegg deals and prices

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SATA Version
SATA III (6.0 Gbit/s)Source
PCIe Version
4.0Source
No. of Processors
1Source
Suitable for Mining
NoSource
Integrated Network Card
YesSource
USB Version
USB 3.2 Gen 1 (5Gbps)Source
Memory Type
DDR4Source
Integrated Sound Card
YesSource
M.2
YesSource
Form Factor
Micro-ATXSource
Integrated Processor
NoSource
Expansion Slots
PCIe x16Source
U.2
NoSource
RAID Controller
YesSource
Memory Module
DIMMSource
Socket AMD
Socket AM4Source