MSI PRO B650M-A WIFI User Manual

44

CAUTION
Do not connect the wrong type of LED strips. The JRGB connector and the JARGB_V2
connector provide different voltages, and connecting the ARGB 5V LED strip to the
JRGB connector will result in damage to the LED strip.

Important
 If you connect the ARGB Gen1 and ARGB Gen2 LED strips into the same connector, it
may cause some issues. Please do not mix the ARGB Gen1 LED and the ARGB Gen2
LED strips together.
 It is recommended that you install LED strips with the same specification to achieve
the best effects.
 Always turn off the power supply and unplug the power cord from the power outlet
before installing or removing the addressable RGB LED strip.
 Please use MSI’s software to control the extended LED strip.

MSI PRO B650M-A WIFI Specifications

General

Processor manufacturer	AMD
Compatible processor series	-
Supported processor sockets	Socket AM5
ECC	No
Non-ECC	Yes
Memory channels	Dual-channel
Number of memory slots	4
Supported memory types	DDR5-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	4800, 5000, 5200, 5400, 5600, 5800, 6000, 6200, 6400 MHz
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth version	5.2
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)
Ethernet interface type	2.5 Gigabit Ethernet
Number of SATA II connectors	0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1
DisplayPort version	1.4
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.
RAID levels	0, 5, 10
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, PCI Express
Cables included	SATA
BIOS type	UEFI AMI
BIOS memory size	256 Mbit
Parallel processing technology support	Not supported
Audio chip	Realtek ALC897
Component for	PC
Product color	Black
Motherboard chipset	AMD B650
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Windows operating systems supported	Windows 10 x64, Windows 11 x64

Weight and Dimensions

Width	243.84 mm