MSI B550M PRO-VDH
Motherboard | micro ATX | Socket AM4 | AMD B550 Chipset | USB-C Gen1, USB 3.2 Gen 1 | Gigabit LAN | onboard graphics (CPU required) | HD Audio (8-channel)
Images for illustration purposes only, actual product may differ
Main Specification
| Product Description | MSI B550M PRO-VDH - motherboard - micro ATX - Socket AM4 - AMD B550 |
|---|---|
| Product Type | Motherboard - micro ATX |
| Chipset Type | AMD B550 |
| Processor Socket | 1 x Socket AM4 |
| Compatible Processors | Ryzen (supports 3rd Generation Ryzen and New Generation Ryzen with Radeon Graphics) |
| Max RAM Size | 128 GB |
| RAM Supported | 4 DIMM slots - DDR4, non-ECC, ECC, unbuffered |
| Storage Ports | 4 x SATA-600 (RAID), 2 x M.2 |
| USB / FireWire Ports | 4 x USB 3.2 Gen 1 + 2 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 Size | 16 GB |
| Audio | HD Audio (8-channel) |
| LAN | Gigabit Ethernet |
General
| Product Type | Motherboard - micro ATX |
|---|---|
| Chipset Type | AMD B550 |
| Processor Socket | Socket AM4 |
| Max Processors Qty | 1 |
| Compatible Processors | Ryzen (supports 3rd Generation Ryzen and New Generation Ryzen with Radeon Graphics) |
Supported RAM
| Max Size | 128 GB |
|---|---|
| Technology | DDR4 |
| Bus Clock | 2400 MHz, 1866 MHz, 2133 MHz, 2800 MHz, 3000 MHz, 2667 MHz, 2933 MHz, 3466 MHz (O.C.), 3733 MHz (O.C.), 3600 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4400 MHz (O.C.), 4266 MHz (O.C.), 3200 MHz, 3066 MHz |
| Supported RAM Integrity Check | Non-ECC, ECC |
| Registered or Buffered | Unbuffered |
| Features | Dual channel memory architecture, A-XMP support |
Graphics
| Max Allocated RAM Size | 16 GB |
|---|
Audio
| Type | HD Audio (8-channel) |
|---|---|
| Audio Codec | Realtek ALC892/ALC897 |
| Compliant Standards | High Definition Audio |
LAN
| Network Controller | Realtek RTL8111HN |
|---|---|
| Network Interfaces | Gigabit Ethernet |
Expansion / Connectivity
| Expansion Slots | 1 x CPU 4 x DIMM 288-pin 1 x PCIe 4.0 x16 2 x PCIe 3.0 x1 |
|---|---|
| Storage Interfaces | SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 SATA-600 / PCIe 4.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 PCIe 3.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 |
| Interfaces | 1 x LAN (Gigabit Ethernet) 1 x audio line-in - mini-jack 1 x audio line-out - mini-jack 1 x microphone - mini-jack 4 x USB 3.2 Gen 1 1 x PS/2 keyboard / mouse 2 x USB 2.0 1 x HDMI 1 x DisplayPort 1 x VGA |
| Internal Interfaces | 4 x USB 2.0 - header 2 x USB 3.2 Gen 1 - header 1 x USB-C Gen 1 - header 1 x audio - header 1 x serial - header |
| Power Connectors | 24-pin main power connector, 8-pin ATX12V connector |
Features
| Hardware Features | MSI Audio Boost, 2oz Copper PCB, M.2 Shield FROZR, MSI Core Boost, MSI PCIe Steel Slot, MSI Mystic Light Sync |
|---|
Miscellaneous
| Included Accessories | 2 aerials, case badge, I/O back cover |
|---|---|
| Software Included | Drivers & Utilities |
| Width | 24.4 cm |
| Depth | 24.4 cm |
Product features
M.2 Shield Frozr
World's fastest SSDs can start to lower performance when getting hot. Part of the motherboard's heatsink design, M.2 Shield Frozr is the next-generation M.2 thermal solution to avoid this by offering great thermal protection to make sure that SSD maintains maximum performance.Optimized for water cooling
Designed to support the most popular All-In-One and customized water cooling solutions on the market. A dedicated water pump PIN header supports up to 3A, 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.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.Fortify your system with PCI-E Steel Armor
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 in games counts, Steel Armor shields the point of contact from electromagnetic interference.PCB with 2 oz. thickened copper
An enhanced PCB design with 2 oz. thickened copper increases conductivity, improving heat dissipation and performance reliability especially during overclocking.Core Boost
Core Boost technology combines MSI's premium layout and optimized power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. Not only supporting multi-core CPU, but also creating the perfect conditions for your CPU overclocking.Key selling points
- 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, 2 oz. thickened copper PCB, Creator Genie, DDR4 Boost
- Audio Boost: reward your ears with studio-grade sound quality
References
MPN: B550M PRO-VDH
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13/06/2026 22:53:41