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Retrouvez MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX au meilleur prix sur Compiral.fr. 1 offres mises a jour en temps reel. Des 139,99 €.
Listed since 7 April 2026
Lowest price in period
£114.95
8 April 2026
| 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 |
| 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 | 4800,5600,8000 MHz |
| Supported memory clock speed (max) | 8000 MHz |
| Maximum internal memory | 256 GB |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces |
| Marque | MSI |
| Référence fabricant | b840mgamingpluswifi6e |
| EAN | 4711377361811 |
The MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX is one of the most searched products in the Computers & Hardware category in 2026. Offered by MSI, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price.
This product stands out for the build quality that is characteristic of the MSI brand. Users particularly appreciate its reliability in daily use and how easy it is to get started right from the first use. The design, intended for regular use, ensures satisfying durability, and the balance between the features offered and the asking price is well received by buyers. MSI has a strong reputation in the Computers & Hardware category, which makes it easy to access after-sales service and the manufacturer warranty when needed. You can also compare with the MSI PRO H610M-E DDR4 motherboard Intel H610 LGA 1700 micro ATX to refine your choice.
In the Computers & Hardware category, buyers pay close attention to declared performance and build quality. The MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX meets these expectations with technical specifications that reflect MSI's positioning on this segment. The key features, available in the spec sheet on this page, allow you to verify this product matches your needs before finalising your purchase. Also compare with the MSI PRO H610M-E DDR4 motherboard Intel H610 LGA 1700 micro ATX from the same brand to refine your decision.
The MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX is generally described as intuitive by users in the category. designed this product to be accessible from the first use, whether you are a beginner or an experienced user in this range.
| M.2, Micro SATA III |
| Number of HDDs supported | 4 |
| Number of storage drives supported | 6 |
| RAID support | Yes |
| RAID levels | 0, 1, 10 |
| On-board graphics card | No |
| USB 2.0 connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Number of SATA III connectors | 4 |
| Total number of SATA connectors | 4 |
| Number of CPU fan connectors | 1 |
| Number of chassis fan connectors | 5 |
| Number of water pump connectors | 1 |
| RGB LED pin header | Yes |
| Number of RGB LED pin headers | 3 |
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Ethernet LAN | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet |
| LAN controller | Realtek RTL8125D |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| 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) |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Motherboard chipset | AMD B840 |
| Audio chip | Realtek ALC897 |
| Audio output channels | 7.1 channels |
| Product colour | White |
| Component for | PC |
| Motherboard form factor | micro ATX |
| Motherboard chipset family | AMD |
| Windows operating systems supported | Windows 11 x64 |
| PCI Express x16 slots | 2 |
| Number of M.2 (M) 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 type | UEFI AMI |
| BIOS memory size | 256 Mbit |
| ACPI version | 6.5 |
| System Management BIOS (SMBIOS) version | 3.7 |
| Width | 243.8 mm |
| Depth | 243.8 mm |
| Range | Indicative price |
|---|---|
| Entry-level | Under 36910 £ |
| Mid-range | 36910 £ to 86110 £ |
| High-end | Over 86110 £ |
To find the MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX at the best price today, compare all available offers on Compiral. Our comparison tool updates prices several times a day to ensure you get the lowest rate from our partner retailers. Remember to activate the free delivery filter to reduce the total cost of your purchase. Also check the estimated delivery time at each retailer, which can vary considerably from one shop to another.
In 2026, the MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX is listed from £119.92 at our partner retailers. This price is consistent with the positioning of MSI in the Computers & Hardware category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
The MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from MSI, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.
Stock availability for the MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Computers & Hardware category.
To buy the MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
In the Computers & Hardware category, the MSI B840M GAMING PLUS WIFI6E motherboard AMD B840 Socket AM5 micro ATX occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

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