B550M PRO-VDH WIFI

MSI B550M PRO-VDH WIFI User Manual

69 pages

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Overview of Components

PCI_E1~3: PCIe Expansion Slots

⚠

Important

∙

If you install a large and heavy graphics card, you need to use a tool such as MSI

Gaming Series Graphics Card Bolster to support its weight to prevent deformation of

the slot.

∙

When adding or removing expansion cards, always turn off the power supply and

unplug the power supply power cable from the power outlet. Read the expansion

card’s documentation to check for any necessary additional hardware or software

changes.

BAT1

PCI_E1: PCIe 3.0/ 4.0 x16 (CPU)

PCI_E3: PCIe 3.0 x1 (PCH)

PCI_E2: PCIe 3.0 x1 (PCH)

SATA1~4: SATA 6Gb/s Connectors

These connectors are SATA 6Gb/s interface ports. Each connector can connect to one

SATA device.

⚠

Important

∙

Please do not fold the SATA cable at a 90-degree angle. Data loss may result during

transmission otherwise.

∙

SATA cables have identical plugs on either sides of the cable. However, it is

recommended that the flat connector be connected to the motherboard for space

saving purposes.

SATA1

SATA3

SATA2

SATA4

Questions and Answers:

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General

Processor socket	Socket AM4
Processor manufacturer	AMD
Compatible processor series	-
Audio chip	Realtek ALC892 / Realtek ALC897
Component for	PC
Motherboard chipset	AMD B550
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Windows operating systems supported	Windows 10 x64
Bluetooth	Yes
LAN controller	Realtek RTL8111H
Bluetooth version	4.2
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN controller model	Intel Dual Band Wireless-AC 3168
Ethernet interface type	Gigabit Ethernet
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	4
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speed (max)	4400 MHz
RAID levels	0, 1, 10
Supported storage drive interfaces	M.2, SATA III
PCI Express x1 (Gen 3.x) slots	2
PCI Express x16 (Gen 4.x) slots	1
DirectX version	12.0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	3
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.