MSI MAG B850 TOMAHAWK MAX WIFI II motherboard AMD B850 Socket AM5 ATX

MPN 4711377424011
Manufacturer MSI
QuickCode 1717835
Qty immediately available 7
Total stock 7
£280.74 inc VAT
£233.95 ex VAT
Quantity in Cart:

Low stock, order soon!

Delivery
Order by 4:30pm UK Time (excluding weekends and Bank Holidays) for UK Mainland next working day delivery.

Shipping rates applicable only to UK Mainland Addresses and exclude Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.

7 Working Days£0.00 Within 1 week (UK Mainland), free if order over £100 + VAT
3 Working Days£4.98 3 working days (UK Mainland)
Next Working Day£7.97 Next working day (UK Mainland)
Delivery exceptions apply

Main Specification

AMD Socket AM5 AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
PC ATX AMD B850 Realtek ALC4080 7.1 channels
DDR5-SDRAM 4 DIMM Maximum internal memory: 256 GB
HDD & SSD M.2, Micro SATA III RAID support Number of storage drives supported: 8
BIOS type: UEFI AMI 256 Mbit ACPI version: 6.5
5 Gigabit Ethernet Wi-Fi Wi-Fi 7 (802.11be) Bluetooth 5.4

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 4800,5600,8400
Supported memory clock speed (max) 8400
Maximum internal memory 256

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 8
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
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 2 (3.1 Gen 2) Type-A ports quantity 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 3
Ethernet LAN (RJ-45) ports 1
HDMI ports quantity 1
HDMI version 2.1

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

Motherboard chipset AMD B850
Audio chip Realtek ALC4080
Audio output channels 7.1
Product colour Black
Component for PC
Motherboard form factor ATX
Motherboard chipset family AMD
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 4
1st M.2 largest key size 22110
1st M.2 highest PCI Express generation 5.0
2nd M.2 largest key size 2280
2nd M.2 highest PCI Express generation 5.0
3rd M.2 largest key size 2280
3rd M.2 highest PCI Express generation 4.0
4th M.2 largest key size 2280
4th M.2 highest PCI Express generation 4.0

BIOS

BIOS type UEFI AMI
BIOS memory size 256
ACPI version 6.5
System Management BIOS (SMBIOS) version 3.7

Weight & dimensions

Width 243.8
Depth 304.8
Key selling points
  • Supports AMD Ryzen™ 9000 / 8000 / 7000 Series Desktop Processors
  • Supports DDR5 Memory, Dual Channel DDR5 8400+ MT/s (OC)
  • Ultra Performance: 14+2+1 Duet Rail Power System 80A SPS, dual 8-pin CPU power connectors, Core Boost, Memory Boost, 8-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 5: Reward your ears with studio-grade sound quality for the most immersive gaming experience
References

MPN: 4711377424011

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