MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX

SKU

B840M GAMING PLUS WIFI6E

In Stock

Socket AM5, AMD B840 Chipset, 4 x DDR5-SDRAM up to 256GB, LAN, WLAN, 1 x RJ-45, 4 x SATA III, 2 x M.2(M), UEFI AMI, Micro ATX

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Supports AMD RyzenTM 9000 / 8000 / 7000 Series Desktop Processors
Ultra Performance: 7+2+1 Phase Direct CPU Power, 8-pin CPU power connector, Core Boost, Memory Boost, 6-layer PCB with 2oz thickened copper
Supports DDR5 Memory, Dual Channel DDR5 8000+ MT/s (OC)
Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and M.2 Shield Frozr II are built for high performance system and non-stop experience
Lightning Fast Game experience: PCIe 4.0 slot, Lightning Gen 4 x4 M.2, Front USB Type-C
High-speed Connectivity: Wi-Fi 6E with 2.5G LAN - The latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission
EZ DIY: EZ M.2 Clip II, EZ PCIe Clip II and EZ Antenna
Audio Boost: Reward your ears with studio-grade sound quality for the most immersive gaming experience

Specifications

Internal I/O
Number of M.2 (M) slots	2
Number of SATA Express connectors	0
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1
Total number of SATA connectors	4
Supported storage drive interfaces	M.2, Micro SATA III
USB 2.0 connectors	4
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
mSATA ports quantity	0
Number of SATA connectors	0
Number of SATA III connectors	4
Number of chassis fan connectors	5
RGB LED pin header	Yes
Number of CPU fan connectors	1
Number of water pump connectors	1
Number of RGB LED pin headers	3
Technical details
Motherboard chipset family	AMD
Motherboard chipset	AMD B840
Supported processor sockets	Socket AM5
On-board graphics card	No
HDMI version	2.1
Motherboard form factor	micro ATX
Component for	PC
Total number of SATA connectors	4
Audio
Audio output channels	7.1 channels
Performance
Number of HDDs supported	4
Supported storage drive types	HDD & SSD
Windows operating systems supported	Windows 11 x64
Motherboard chipset family	AMD
Motherboard chipset	AMD B840
RAID levels	0, 1, 10
Supported processor sockets	Socket AM5
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Component for	PC
Processor
Processor manufacturer	AMD
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5
Processor socket	Socket AM5
Memory
Number of memory slots	4
Memory slots type	DIMM
Supported memory types	DDR5-SDRAM
Memory channels	Dual-channel
Supported memory clock speeds	4800,5600,8000 MHz
Maximum internal memory	256 GB
Supported memory clock speed (max)	8000 MHz
ECC сompatibility	Non-ECC
Storage controllers
Number of HDDs supported	4
Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, Micro SATA III
RAID levels	0, 1, 10
Number of storage drives supported	6
RAID support	Yes
Graphics
On-board graphics card	No

Rear panel I/O ports
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
USB 2.0 ports quantity	4
VGA (D-Sub) ports quantity	0
HDMI version	2.1
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
DVI-D ports quantity	0
Network
Ethernet LAN	Yes
Wi-Fi	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
LAN controller	Realtek RTL8125D
Ethernet interface type	2.5 Gigabit Ethernet
Bluetooth	Yes
Bluetooth version	5.3
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)
Features
Windows operating systems supported	Windows 11 x64
Motherboard chipset family	AMD
Motherboard chipset	AMD B840
Supported processor sockets	Socket AM5
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Component for	PC
Audio chip	Realtek ALC897
Product colour	White
Expansion slots
Number of M.2 (M) slots	2
PCI Express x16 slots	2
1st M.2 largest key size	2280
1st M.2 highest PCI Express generation	4.0
2nd M.2 largest key size	2280
2nd M.2 highest PCI Express generation	4.0
BIOS
BIOS type	UEFI AMI
BIOS memory size	256 Mbit
ACPI version	6.5
System Management BIOS (SMBIOS) version	3.7
Software
Windows operating systems supported	Windows 11 x64
Weight & dimensions
Width	243.8 mm
Depth	243.8 mm
Other features
mSATA ports quantity	0

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Manufacturer	MSI	ASUS	ASUS	ASUS	Gigabyte	ASUS
Processor manufacturer	AMD	AMD	AMD	AMD	AMD	AMD
Motherboard form factor	micro ATX	ATX	micro ATX	ATX	ATX	ATX
Processor socket	Socket AM5	Socket AM4	Socket AM4	Socket AM4	Socket AM4	Socket AM4
Supported memory types	DDR5-SDRAM	DDR4-SDRAM	DDR4-SDRAM	DDR4-SDRAM	DDR4-SDRAM	DDR4-SDRAM
Component for	PC	N/A	N/A	PC	PC	PC
Number of memory slots	4 to 6	4 to 6	4 to 6	4 to 6	4 to 6	4 to 6