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MSI MAG B850 GAMING PLUS MAX WIFI

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MSI MAG B850 GAMING PLUS MAX WIFI
2026MAGWi-FiM.2 coolingno backlightWhite Edition5 Gbps
Towards:gaming
Form Factor:ATX
Socket:AM5
Chipset:AMD B850
BIOS:Ami
RAM slots:DDR5 4 sl
RAM form factor:DIMM
RAM clock:8200 MHz
Sound (channels):7.1
Connectors:M.2
Additional connectors:DisplayPort
Power connector:24-pin
Processor power:8+8-pin
All specifications
Specifications MAG B850 GAMING PLUS MAX WIFI
Main
Featuresgaming
SocketAM5
Form factorATX
Power phases15 / 12+2+1 /
Printed circuit board6-layer
VRM heatsink
Size (HxW)305x244 mm
Chipset
ChipsetAMD B850
BIOSAmi
UEFI BIOS
RAM
DDR54 slot(s) / Supports CUDIMM /
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency8200 MHz
Max. memory256 GB
EXPO support
Drive interface
SATA 3 (6Gbps)4
M.2 connector3
M.22xPCIe 4x, 1xPCIe 2x
M.2 version1x5.0, 2x4.0
M.2 SSD cooling
Integrated RAID controller
Expansion slots
PCIe 16x slots4 pcs
PCIe modes16x/1x/4x/1x
PCIe support5.0
Steel PCIe connectors
Internal connections
TPM connector
USB-A 2.01 pcs
USB-A 5Gbps1 pcs
USB-C 5Gbps1 pcs
ARGB LED strip3
RGB LED strip1
Video outputs
DisplayPort
DisplayPort versionv.1.2
Integrated audio
AudiochipRealtek ALC897
Sound (channels)7.1
Optical S/PDIF
Network interfaces
Wi-FiWi-Fi 7 (802.11be)
BluetoothBluetooth v5.4
LAN (RJ-45)5 Gbps
LAN ports1
LAN controllerRealtek 8126
External connections
USB-A 2.04 pcs
USB-A 5Gbps1 pcs
USB-A 10Gbps1 pcs
USB-C 10Gbps2 pcs
BIOS FlashBack
Clear CMOS
Power connectors
Main power socket24-pin
CPU power8+8-pin / + PCIE_PWR 8pin /
Fan power connectors6
CPU Fan 4-pin1
CPU/Water Pump Fan 4-pin1
Chassis/Water Pump Fan 4-pin4
Official Websitemsi.com
Added to E-CatalogJanuary 2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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MSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX

Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors. Supports DDR5 Memory, Dual Channel DDR5 8200+ MT/s (OC). Ul... moretra Performance: 12+2+1 Duet Rail Power System, dual 8-pin CPU power connectors, Core Boost, Memory Boost, 6-layer PCB made by 2oz thickened copper and server-grade level material. Frozr Guard: Extended Heatsink, MOSFET thermal pads rated for 7W/mK, additional choke thermal pads and EZ M.2 Shield Frozr II are built for high performance system and non-stop experience. EZ DIY: EZ M.2 Shield Frozr II, EZ M.2 Clip II, EZ PCIe Release and EZ Antenna. Lightning Fast Game experience: PCIe 5.0 slot, Lightning Gen 5 x4 M.2, Front USB Type-C. 5G LAN with Wi-Fi 7 Solution: the latest solution for professional and multimedia use, delivering secure, stable, and high-speed networking and data transmission. Audio Boost: Reward your ears with studio-grade sound quality for the most immersive gaming experience. MAG B850 GAMING PLUS MAX WIFI. MAG B850 GAMING PLUS MAX WIFI is designed for gamers with a stable, durable and DIY friendly foundation for their PC builds. Coming up with the latest Wi-Fi 7 solution, 5G LAN, USB 10Gbps, PCIe 5.0 solutions, Supplemental PCIe Power, and exclusive EZ DIY features, it's ready for the battlefield of AMD Ryzen™ 9000 series processors.. MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation, ensuring stability for all critical gaming components.. MSI motherboards are designed with advanced hardware and technology, well-supporting the demanding computing usage of gaming and AI. Moreover, we also introduce AI to MSI Center and BIOS, making everything more effortless than before.. Carefully developed by MSI, allows SSD installation and removal without the need for screws, greatly enhancing convenience.. Unleash and sustain maximum performance with a flagship VRM design built with a total of 12+2+1 digital power phases. Combining dual power connectors and P-PAK Power Stage, MAG B850 GAMING PLUS MAX WIFI is ready for the challenge of high-end processors.. OC Engine is a dedicated chip that enables independent Base Clock (BCLK) control for precise tuning through asynchronous mode in MSI BIOS. It boosts performance by up to 15% while keeping iGPU, memory, PCIe and NVMe stable, giving enthusiasts more headroom for record-breaking overclocks.. MSI utilizes PCB Fabric Technology to enhance signal performance, resulting in higher bandwidth and faster data transfer while minimizing signal loss. The PCB Fabric Technology also offers better impedance control and improved thermal stability, allowing the boards to endure demanding conditions. Due to the high-quality materials used, MSI motherboards are highly reliable and well-suited for the requirements of modern technology.. Extended Heatsink. Extended Heatsink enlarges the surface of heat
Backtotheoffice.co.uk
Delivery: in United Kingdom
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£185.99
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MSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX

MSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX MAG B850 GAMING PLUS MAX WIFIMAG B850 GAMING PLUS MAX W... moreIFI is designed for gamers with a stable. durable and DIY friendly foundation for their PC builds. Coming up with the latest Wi-Fi 7 solution. 5G LAN. USB 10Gbps. PCIe 5.0 solutions. Supplemental PCIe Power. and exclusive EZ DIY features. it's ready for the battlefield of AMD Ryzen™ 9000 series processors.MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation. ensuring stability for all critical gaming components.MSI motherboards are designed with advanced hardware and technology. well-supporting the demanding computing usage of gaming and AI. Moreover. we also introduce AI to MSI Center and BIOS. making everything more effortless than before.Carefully developed by MSI. allows SSD installation and removal without the need for screws. greatly enhancing convenience.Unleash and sustain maximum performance with a flagship VRM design built with a total of 12+2+1 digital power phases. Combining dual power connectors and P-PAK Power Stage. MAG B850 GAMING PLUS MAX WIFI is ready for the challenge of high-end processors.OC Engine is a dedicated chip that enables independent Base Clock (BCLK) control for precise tuning through asynchronous mode in MSI BIOS. It boosts performance by up to 15% while keeping iGPU. memory. PCIe and NVMe stable. giving enthusiasts more headroom for record-breaking overclocks.MSI utilizes PCB Fabric Technology to enhance signal performance. resulting in higher bandwidth and faster data transfer while minimizing signal loss. The PCB Fabric Technology also offers better impedance control and improved thermal stability. allowing the boards to endure demanding conditions. Due to the high-quality materials used. MSI motherboards are highly reliable and well-suited for the requirements of modern technology.Extended HeatsinkExtended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.EZ M.2 Shield Frozr IIStrengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.Heavy Plated VRM HeatsinkThe VRM heatsink covers the upper MOS and helps dissipate the heat.7W/mK Thermal Pad & Additional Choke PadHigh-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are runnging at high speed.Chipset HeatsinkThe heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation.MSI's premium network solution provides incredible data transfer speed for demanding users.Wi-Fi 7 is the latest wireless solution that takes a huge leap forward with multiple improvements to meet the traffic demand brought and the growing number of wireless devices.MSI AI LAN Manager automatically classifies
Pcnova.co.uk
Delivery: in United Kingdom
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£188.09
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MSI MAG B850 GAMING PLUS MAX WIFI motherboard AMD B850 Socket AM5 ATX

MAG B850 GAMING PLUS MAX WIFIMAG B850 GAMING PLUS MAX WIFI is designed for gamers with a stable. durable and DIY friendly fou... morendation for their PC builds. Coming up with the latest Wi-Fi 7 solution. 5G LAN. USB 10Gbps. PCIe 5.0 solutions. Supplemental PCIe Power. and exclusive EZ DIY features. it's ready for the battlefield of AMD Ryzen™ 9000 series processors.MSI's mainstream MAG series epitomizes stability and durability and is built to withstand the most intense gaming sessions. The entire lineup features robust construction with metallic-like hardness and excellent heat dissipation. ensuring stability for all critical gaming components.MSI motherboards are designed with advanced hardware and technology. well-supporting the demanding computing usage of gaming and AI. Moreover. we also introduce AI to MSI Center and BIOS. making everything more effortless than before.Carefully developed by MSI. allows SSD installation and removal without the need for screws. greatly enhancing convenience.Unleash and sustain maximum performance with a flagship VRM design built with a total of 12+2+1 digital power phases. Combining dual power connectors and P-PAK Power Stage. MAG B850 GAMING PLUS MAX WIFI is ready for the challenge of high-end processors.OC Engine is a dedicated chip that enables independent Base Clock (BCLK) control for precise tuning through asynchronous mode in MSI BIOS. It boosts performance by up to 15% while keeping iGPU. memory. PCIe and NVMe stable. giving enthusiasts more headroom for record-breaking overclocks.MSI utilizes PCB Fabric Technology to enhance signal performance. resulting in higher bandwidth and faster data transfer while minimizing signal loss. The PCB Fabric Technology also offers better impedance control and improved thermal stability. allowing the boards to endure demanding conditions. Due to the high-quality materials used. MSI motherboards are highly reliable and well-suited for the requirements of modern technology.Extended HeatsinkExtended Heatsink enlarges the surface of heat dissipation and maintain the performance at heavy loads.EZ M.2 Shield Frozr IIStrengthened M.2 thermal solution helps keep M.2 SSD safe and ensures incredible performance.Heavy Plated VRM HeatsinkThe VRM heatsink covers the upper MOS and helps dissipate the heat.7W/mK Thermal Pad & Additional Choke PadHigh-quality 7W/mK MOSFET thermal pads and additional choke thermal pads ensure stable performance when all cores are runnging at high speed.Chipset HeatsinkThe heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation.MSI's premium network solution provides incredible data transfer speed for demanding users.Wi-Fi 7 is the latest wireless solution that takes a huge leap forward with multiple improvements to meet the traffic demand brought and the growing number of wireless devices.MSI AI LAN Manager automatically classifies and prioritizes the latency-sensitive applications for online games.
Gamingkit.co.uk
Delivery: in United Kingdom
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£188.09
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Msi PLYMISAM50052

Supported memory clock speeds: 6400 5600 8200 MHz 4800Maximum internal memory: 256 GBMotherboard chipset: AMD B850Supported s... moretorage drive types: HDD & SSDAudio chip: Realtek ALC897Bluetooth: YesDisplayPorts quantity: 1Ethernet LAN: YesRAID levels: 0 1Number of storage drives supported: 7Ethernet interface type: 5 Gigabit EthernetTotal number of SATA connectors: 4Bluetooth version: 5.41st M.2 highest PCI Express generation: 5.02nd M.2 highest PCI Express generation: 4.0Top Wi-Fi standard: Wi-Fi 7 (802.11be)2nd M.2 largest key size: 22110Number of M.2 (M) slots: 3Depth: 304.8 mmDisplayPort version: 1.2USB 2.0 connectors: 4Processor socket: Socket AM5Motherboard chipset family: AMDMemory slots type: DIMMWi-Fi standards: Wi-Fi 6E (802.11ax) 802.11b 802.11a Wi-Fi 6 (802.11ax) 802.11g Wi-Fi 5 (802.11ac) Wi-Fi 7 (802.11be) Wi-Fi 4 (802.11n)USB 3.2 Gen 2 (3.1 Gen 2) connectors: 1Audio output channels: 7.1 channelsUSB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 1Number of SATA III connectors: 4Memory channels: Dual-channelCPU fan connector: YesCompatible processor series: AMD Ryzen 9000 Series AMD Ryzen 7000 Series AMD Ryzen 8000 SeriesNumber of memory slots: 41st M.2 largest key size: 2280Wi-Fi: YesUSB 3.2 Gen 1 (3.1 Gen 1) connectors: 4Processor manufacturer: AMDNumber of CPU fan connectors: 6Windows operating systems supported: Windows 11 x64Supported storage drive interfaces: M.2, Micro SATA IIIRAID support: YesNumber of water pump connectors: 1Motherboard form factor: ATXSupported memory types: DDR5-SDRAMNumber of HDDs supported: 4USB 2.0 ports quantity: 4Supported processor sockets: Socket AM5USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 1USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: 2Width: 243.8 mmRGB LED pin header: YesEthernet LAN (RJ-45) ports: 1Supported memory clock speed (max): 8200 MHzECC сompatibility: Non-ECCNumber of RGB LED pin headers: 33rd M.2 highest PCI Express generation: 4.03rd M.2 largest key size: 2280
Tradeinn.com
Delivery: in United Kingdom
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£188.49
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MSI MSI MAG B850 GAMING PLUS MAX WIFI (AMD AM5) B850 ATX Motherboard

CategoryDetails ChipsetAMD B850 CPU Supports AMD Ryzen 9000 / 8000 / 7000 Series (Socket AM5) Memory... more4x DDR5 UDIMM, up to 256GB Speeds: 8200–5600 (OC), 5600–4800 (JEDEC) Dual-channel, Non-ECC, Unbuffered Supports EXPO & overclocking Graphics Output 1x DisplayPort 1.2 (up to 4K 60Hz, requires iGPU CPU) Expansion Slots 4x PCIe x16: • PCIe 5.0 x16 (CPU) • PCIe 3.0 x1 (Chipset) • PCIe 4.0 x4 (Chipset) • PCIe 3.0 x1 (Chipset) Audio Realtek ALC897 7.1-channel HD Audio Storage 3x M.2 (PCIe 5.0 & 4.0) 4x SATA 6G RAID 0 / 1 supported USB Ports Rear: • 4x USB 2.0 • 1x USB 5Gbps Type-A • 1x USB 10Gbps Type-A • 2x USB 10Gbps Type-C Front: • 4x USB 2.0 • 4x USB 5Gbps Type-A • 1x USB 5Gbps Type-C LANRealtek 8126 5G LAN Wireless Wi-Fi 7 (up to 2.9Gbps) Bluetooth 5.4 Internal Connectors ATX Power, CPU Power, PCIe Power Fan headers, RGB headers, TPM Front panel, USB headers, COM port Back Panel USB ports, DisplayPort, LAN, Audio Wi-Fi antennas Clear CMOS & Flash BIOS buttons S/PDIF Out Operating System Windows 11 (64-bit) Form Factor ATX (243.84mm x 304.8mm)
Overclockers.co.uk
Delivery: to United Kingdom
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£190.00
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