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header-product Motherboard MSI MAG B850 TOMAHAWK MAX WIFI — AMD B850, Socket AM5, ATX, DDR5, 4×M.2, Wi‑Fi 7, 5Gb LAN, 7.1 Audio
261.49 €

Motherboard MSI MAG B850 TOMAHAWK MAX WIFI — AMD B850, Socket AM5, ATX, DDR5, 4×M.2, Wi‑Fi 7, 5Gb LAN, 7.1 Audio

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MSI MAG B850 TOMAHAWK MAX WIFI motherboard Photo 1
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Motherboard MSI MAG B850 TOMAHAWK MAX WIFI — AMD B850, Socket AM5, ATX, DDR5, 4×M.2, Wi‑Fi 7, 5Gb LAN, 7.1 Audio

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Motherboard MSI MAG B850 TOMAHAWK MAX WIFI — AMD B850, Socket AM5, ATX, DDR5, 4×M.2, Wi‑Fi 7, 5Gb LAN, 7.1 Audio

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Short description

ATX motherboard for AMD Socket AM5 processors, MSI MAG B850 TOMAHAWK MAX WIFI supports AMD Ryzen 9000 series and up to 256 GB DDR5 (4 DIMM, dual‑channel, up to 8400 MHz). Features four M.2 slots (one up to 22110, two PCIe 5.0 capable), 4×SATA III, RAID 10 support, Wi‑Fi 7, Bluetooth 5.4, 5 Gb Ethernet, HDMI 2.1, multiple USB Type‑C/A ports, Realtek ALC4080 7.1 audio and extensive fan/pump headers for custom cooling.
Available at price 261.49 €: 6 pcs.
Total available for order: 152 pcs.
Warranty: 3 Years
SKU: 11241799
delivery
to the Customer Service Center at Kengaraga 2b, Riga
Tuesday {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Tuesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
19.06.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.12 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
19.06.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 7.26 euros per month
Price for companies: 216.11€ Price is valid only for legal clients
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Product information

Description

MSI MAG B850 TOMAHAWK MAX WIFI is an ATX motherboard for Socket AM5 that supports AMD Ryzen 7000, 8000 and 9000 series processors. It offers DDR5 memory support up to 256 GB, multiple storage options including M.2 and SATA III, RAID 0/1/10 support, integrated 5 Gigabit Ethernet and Wi‑Fi 7 (802.11be), and a robust power and cooling design intended for stable, long-lasting PC builds.

Advantages

The board features a 14+2+1 Duet Rail Power System with 80A Smart Power Stages and dual power connectors to sustain high-end processors. An optimized PCB and extended heatsinks, including a heavy plated VRM heatsink, enlarged chipset heatsink and M.2 Shield Frozr, improve thermal performance and reliability under heavy loads. High-quality 7W/mK thermal pads and additional choke pads further enhance heat dissipation for stable multi-core operation. Native support for PCIe 5.0, USB 20Gbps and supplemental PCIe power expandability are included for modern components and fast transfer speeds.

Suitable for

  • High-performance gaming PC builds with AMD Ryzen Socket AM5 processors
  • Content creation and multitasking systems requiring DDR5 memory and fast storage
  • Users needing high-bandwidth networking via 5 Gigabit LAN and Wi‑Fi 7
  • DIY builders who want robust cooling and power delivery for overclocking or sustained loads

Key specifications

  • Form factor: ATX
  • Chipset: AMD B850
  • Processor socket: Socket AM5 (supports Ryzen 7000/8000/9000 series)
  • Memory: DDR5, 4 slots, up to 256 GB
  • Storage interfaces: M.2 (with M.2 Shield Frozr), SATA III
  • Expansion: PCIe 5.0 support, PCIe x16 slot(s)
  • Power design: 14+2+1 Duet Rail Power System, 80A Smart Power Stage
  • Networking: 5 Gigabit Ethernet and Wi‑Fi 7 (802.11be)

How to use

Install the motherboard into a compatible ATX case and connect an AM5-compatible AMD Ryzen processor, DDR5 memory modules (up to four), storage devices (M.2 and SATA), and the required PSU connectors including the dual CPU power inputs. Attach cooling solutions to the provided VRM and chipset heatsinks where applicable. Configure BIOS settings for memory profiles, storage RAID levels (0/1/10) and network preferences. Install the operating system and drivers from MSI to ensure full functionality of onboard features.

Usage recommendations

For stable performance under sustained heavy loads, use high-quality cooling for the CPU and ensure adequate case airflow to help the extended heatsinks and M.2 Shield Frozr maintain optimal temperatures. When using high-power processors, connect both CPU power connectors and verify BIOS is updated to the latest version for full Ryzen 9000 series support.

Specifications

Motherboard form factor:
ATX
Motherboard chipset:
AMD B850
Component for:
PC
Processor socket:
Socket AM5
Number of memory slots:
4
Maximum internal memory:
256 GB
PCI Express x16 (Gen 3.x) slots:
1
Supported memory types:
DDR5-SDRAM
All features

Features

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

Processor

Processor manufacturer:
AMD
Processor socket:
Socket AM5
Maximum internal memory supported by processor:
256 GB

Memory

Number of memory slots:
4
Maximum internal memory:
256 GB
Supported memory types:
DDR5-SDRAM
Supported memory clock speeds:
5600, 4800
Memory channels:
Dual-channel
Memory slots type:
DIMM
Supported memory clock speed (max):
8400 MHz
ECC сompatibility:
non-ECC

Expansion slots

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

Graphics

On-board graphics card:
No

Network

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

Internal I/O

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

Rear panel I/O ports

USB 2.0 ports quantity:
4
Ethernet LAN (RJ-45) ports:
1
VGA (D-Sub) ports quantity:
0
DVI-D ports quantity:
0
HDMI ports quantity:
1
HDMI version:
2.1
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:
2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
3

Storage controllers

RAID levels:
1, 10
Supported storage drive types:
HDD & SSD
RAID support:
Yes
Number of storage drives supported:
8
Supported storage drive interfaces:
Micro SATA III, M.2

Weight & dimensions

Width:
243.84 mm
Depth:
304.8 mm

Other features

Number of HDDs supported:
4
Supported processor sockets:
Socket AM5
Wi-Fi standards:
Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a, Wi-Fi 7 (802.11be)
mSATA ports quantity:
0
Audio chip:
Realtek ALC4080

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Stock data
Warehouse Stock Delivery to the store Store Price
BT5 6 Tuesday 261.49 €
WH94 5 30.06.2026 263.99 €
BT19 1 Monday Best delivery 267.99 €
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WH109 5 14.07.2026 289.99 €
WH345 5 30.06.2026 290.99 €
261.49 €
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263.99 €
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Delivery Date: 30.06.2026
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267.99 €
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269.49 €
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274.99 €
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277.49 €
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281.99 €
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Available only for legal entities
289.99 €
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Customer reviews

Customer questions

FAQ

How much does the MSI MAG B850 TOMAHAWK MAX WIFI motherboard cost, and is it available for purchase?

The price is 261.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 152 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Tuesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can MSI MAG B850 TOMAHAWK MAX WIFI motherboard be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the MSI MAG B850 TOMAHAWK MAX WIFI motherboard online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All MSI products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized MSI service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: motherboard form factor, motherboard chipset, component for, processor socket, number of memory slots, maximum internal memory, pci express x16 (gen 3.x) slots, supported memory types, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for MSI MAG B850 TOMAHAWK MAX WIFI motherboard?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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