MSI B550M Pro-VDH WIFI Service Manual

SPECIFICATION

MOTHERBOARD

MOTHERBOARD

B550M PRO-VDH WIFI

B550M PRO-VDH WIFI

BUSINESS ELEGANCE

BUSINESS ELEGANCE

FEATURE

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.

Model Name B550M PRO-VDH WIFI

CPU Support

CPU Socket AMD Socket AM4

Chipset

Graphics Interface 1x PCIe 4.0 / 3.0 x16 slot

Display Interface DisplayPort, HDMI, VGA – Requires Processor Graphics

Memory Support 4 DIMMs, Dual Channel DDR4-4400 MHz (OC)

Expansion Slots 2x PCI-E 3.0 x1 slots,

Storage 1x M.2 Gen4 x4 slot, 1x M.2 Gen3 x4 slot, 4x SATA 6Gb/s

USB ports 7x USB 3.2 Gen 1 5Gbps (6 Type-A + 1 Type-C)

LAN

Wi-Fi / Bluetooth

Audio 8-Channel (7.1) HD Audio with Audio Boost

Support for 3rd Gen AMD® Ryzen™ processors and future
AMD® Ryzen™ processors with BIOS update

AMD® B550 Chipset

ports

+ 6x USB 2.0

Realtek® RTL8111HN Gigabit LAN

Intel® Wireless-AC 3168, Bluetooth 4.2

CONNECTIONS

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.

2oz Thickened Copper PCB

An enhanced PCB design improves heat dissipation and
performance reliability.

Audio Boost

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

VGA1.
USB 3.2 Gen 1 5Gbps Type-A2.
Keyboard / Mouse3.
LAN4.
Flash BIOS Button5.
DisplayPort6.

HDMI7.
USB 2.08.
USB 3.2 Gen 1 5Gbps Type-A9.
Wi-Fi / Bluetooth10.
HD Audio Connectors11.

© 2018 Micro-Star Int'l Co.Ltd. MSI is a registered trademark of Micro-Star Int'l Co.Ltd. All rights reserved.

© 2018 Micro-Star Int'l Co.Ltd. MSI is a registered trademark of Micro-Star Int'l Co.Ltd. All rights reserved.

Generated 2020-06-19, check for the latest version www.msi.com/datasheet. The information provided in this document is intended for informational purposes only and is subject to change without notice.