MSI · Motherboard

MSI MAG B850 GAMING PLUS MAX WIFI price in United Kingdom

MPN MAG B850 GAMING PLUS MAX WIFIEAN 4711377410465

SpeedWi-Fi 7 (802.11be)
ColourWhite
Processor manufacturerAMD
Supported memory typesDDR5-SDRAM

Lowest price incl. delivery

£179.80

at PCHUB.UKFree deliveryIn stock

3 stores
Range £179.80 – £204.99
Save up to £25.19 vs. the dearest store
3 in stock
2 with free delivery
Checked 6 Oct 2026, 05:40 UTC

Go to PCHUB.UK See all 3 offers

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Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£179.80at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 3 offers

Save up to £25.19 (12%) by choosing the cheapest store

3 of 3 stores in stock
2 with free shipping
Checked 6 Oct 2026, 05:40 UTC

PCHUB.UKLowest priceMSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX In stockFree shipping
£179.80incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeMSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX In stockFree shipping
£204.99incl. free shipping+£25.19 (14%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PcNova.co.ukMSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX In stockShipping not stated
£179.80item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Best price · PCHUB.UK£179.80

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Product details

Identification

Brand: MSI
Product: MAG B850 GAMING PLUS MAX WIFI
Full name: MSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX
Manufacturer part number: MAG B850 GAMING PLUS MAX WIFI
EAN / UPC: 4711377410465
Category: Motherboard

74 specifications from the manufacturer's data sheet

Processor

Processor manufacturer	AMD
Processor socket	Socket AM5
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5

Memory

Supported memory types	DDR5-SDRAM
Number of memory slots	4
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	Non-ECC
Supported memory clock speeds	4800,5600,8200,6400 MHz
Supported memory clock speed (max)	8200 MHz
Maximum internal memory	256 GB

Storage controllers

Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, Micro SATA III
Number of HDDs supported	4
Number of storage drives supported	7
RAID support	Yes
RAID levels	0, 1, 10

Graphics

On-board graphics card	No

Internal I/O

USB 2.0 connectors	4
USB 3.2 Gen 1 (3.1 Gen 1) connectors	4
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1
Number of SATA III connectors	4
Number of SATA II connectors	0
Number of SATA connectors	0
Total number of SATA connectors	4
CPU fan connector	Yes
Number of CPU fan connectors	6
Number of water pump connectors	1
RGB LED pin header	Yes
Number of RGB LED pin headers	3

Rear panel I/O ports

USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
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	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	2
Ethernet LAN (RJ-45) ports	1
VGA (D-Sub) ports quantity	0
HDMI ports quantity	0
DVI-D ports quantity	0
DisplayPorts quantity	1
DisplayPort version	1.2

Network

Ethernet LAN	Yes
Ethernet interface type	5 Gigabit Ethernet
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
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), Wi-Fi 7 (802.11be)
Bluetooth	Yes
Bluetooth version	5.4

Features

Component for	PC
Motherboard form factor	ATX
Motherboard chipset family	AMD
Motherboard chipset	AMD B850
Audio chip	Realtek ALC897
Audio output channels	7.1 channels
Product colour	White
Windows operating systems supported	Windows 11 x64

Expansion slots

PCI Express x16 (Gen 3.x) slots	1
PCI Express x16 (Gen 4.x) slots	1
PCI Express x16 (Gen 5.x) slots	1
Number of M.2 (M) slots	3
1st M.2 largest key size	2280
1st M.2 highest PCI Express generation	5.0
2nd M.2 largest key size	22110
2nd M.2 highest PCI Express generation	4.0
3rd M.2 largest key size	2280
3rd M.2 highest PCI Express generation	4.0