| Basic Information | ||
| Supported CPU | Supports AMD Ryzen 9000/ 8000/ 7000 Series Desktop Processors Socket AM5 |
|
| Chipset | AMD B840 | |
| BIOS | Flash BIOS Button | |
| Form Factor | mATX 226mmx243.84mm |
|
| Audio | Realtek ALC897 Codec 7.1-Channel High Definition Audio |
|
| Expansion Slots | ||
| PCI | 2x PCI-E x16 slot PCI_E1 Gen PCIe 4.0 supports up to x16 (From CPU) PCI_E2 Gen PCIe 3.0 supports up to x4 (From Chipset) PCI_E1 slot Supports PCIe 4.0 x16 (For Ryzen™ 9000/ 7000 Series processors) Supports PCIe 4.0 x8 (For Ryzen™ 8700/ 8600/ 8400 Series processors) Supports PCIe 4.0 x4 (For Ryzen™ 8500/ 8300 Series processor) |
|
| M.2 Socket | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G |
|
| Memory | ||
| Type | DDR5 | |
| Slots | 2 x UDIMM | |
| Supported Memory | Memory Support DDR5 8000 - 5600 (OC) MT/s / 5600 - 4800 (JEDEC) MT/s Ryzen 9000 Series Processors max. overclocking frequency: 1DPC 1R Max speed up to 8000+ MT/s 1DPC 2R Max speed up to 7200+ MT/s Supports AMD POR Speed and JEDEC Speed Supports Memory Overclocking and AMD EXPOTM Supports Dual-Channel mode Supports Non-ECC, Un-buffered memory Supports CUDIMM, Clock Driver bypass mode only |
|
| Maximum Memory | 128GB | |
| Graphics | ||
| Graphics | 1x HDMI Support HDMI 2.1, maximum resolution of 4K 60Hz 1x DisplayPort Support DisplayPort 1.4, maximum resolution of 4K 60Hz |
|
| Connector & Ports | ||
| HDMI | 1x HDMI 2.1 | |
| Internal I/O Ports | 1x Power Connector(ATX_PWR) 1x Power Connector(CPU_PWR) 1x CPU Fan 2x System Fan 2x Front Panel (JFP) 1x Chassis Intrusion (JCI) 1x Front Audio (JAUD) 1x Com Port (JCOM) 3x Addressable V2 RGB LED connector (JARGB_V2) 1x RGB LED connector(JRGB) 1x TPM pin header(Support TPM 2.0) 4x USB 2.0 ports 2x USB 5Gbps Type A ports 1x USB 5Gbps Type C ports |
|
| Display Port (s) | 1x DisplayPort 1.4 | |
| USB (s) | 2x USB 2.0 (Rear) 4x USB 2.0 (Front) 4x USB 5Gbps Type A (Rear) 2x USB 5Gbps Type A (Front) 1x USB 5Gbps Type C (Front) |
|
| LAN Port (s) | Realtek 8125D 2.5G LAN | |
| Supported Storage | 2x M.2 M.2_1 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices M.2_2 Source (From CPU) supports up to PCIe 4.0 x4 , supports 2280/2260 devices 4x SATA 6G |
|
| Audio | 1x Front Audio (JAUD) | |
| Wireless Communication module | Wi-Fi 6E Solution The Wireless module is pre-installed in the M.2 (Key-E) slot Supports MU-MIMO TX/RX, 2.4GHz / 5GHz / 6GHz* (160MHz) up to 2.4Gbps Supports 802.11 a/ b/ g/ n/ ac/ ax Supports Bluetooth 5.3, FIPS, FISMA |
|
| TPM (Trusted Platform Module ) | 1x TPM pin header(Support TPM 2.0) | |
| RAID | Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices | |
| Others | ||
| Special Features | 4x EZ Debug LED 1x EZ Memory Detection LED |
|
| Warranty Information | ||
| Manufacturing Warranty | 3 Years Warranty | |
The MSI B840M GAMING WIFI6E AM5 mATX Motherboard is designed for gamers and PC builders who want reliable performance, next-gen connectivity, and strong upgrade potential without sacrificing value. Built on the new AMD B840 chipset, this board supports AMD Ryzen 9000, 8000, and 7000 Series processors, bringing powerful processing capability to compact mATX builds. With fast DDR5 support, PCIe 4.0 graphics readiness, dual M.2 slots, Wi-Fi 6E, and a refined design, it offers a smooth and modern computing experience for gaming, productivity, and everyday use.
The motherboard uses the AM5 socket, enabling seamless compatibility with Ryzen 9000, 8000, and 7000 Series CPUs. This ensures long-term support and access to AMD’s latest performance and efficiency improvements. Whether you’re building a new gaming PC or upgrading an older setup, the B840M GAMING WIFI6E provides a stable foundation powered by the AMD B840 chipset and MSI’s trusted engineering.
With dimensions of 226mm x 243.84mm, this mATX motherboard fits easily into most mid-tower and compact PC cases. Despite its smaller size, it includes a well-balanced layout that supports cooling, expansion, and cable management, making it ideal for compact performance builds. The Realtek ALC897 Codec delivers 7.1-channel HD audio, offering clean, immersive sound for gaming, movies, and communication. It ensures clear voice clarity and realistic audio depth without the need for a dedicated sound card.
The MSI B840M GAMING WIFI6E includes two PCIe x16 expansion slots. The primary PCI_E1 slot runs at full PCIe 4.0 x16 speed for Ryzen 9000 and 7000 Series processors, supporting modern GPUs for high-frame-rate gaming and demanding workloads. Additional PCIe support allows flexibility for expansion cards such as capture devices or high-speed adapters.
Two M.2 slots with PCIe 4.0 x4 support offer excellent performance for NVMe SSDs. Both M.2 slots accommodate 2280 and 2260 devices, making them ideal for fast OS boot drives and high-capacity game or project storage. Four SATA 6Gbps ports also ensure compatibility with traditional HDDs and SSDs, giving users a balanced mix of both modern and legacy storage options.
High-Speed DDR5 Memory Support
The motherboard includes two DDR5 UDIMM slots supporting up to 128GB of memory. With speeds reaching up to 8000+ MT/s (OC), users can enjoy fast load times, improved system responsiveness, and better multitasking. Support for AMD EXPO, dual-channel architecture, and high-frequency overclocking makes it ideal for both gaming and heavy workloads. The board also supports CUDIMM and memory driver bypass modes, ensuring compatibility with advanced modules.
With HDMI 2.1 and DisplayPort 1.4, the MSI B840M GAMING WIFI6E supports up to 4K 60Hz output. This allows users to build systems with integrated graphics, making it perfect for office setups, design workstations, and budget gaming builds where GPU upgrades may come later.
The board offers essential connectors such as CPU power, system fans, chassis intrusion, front audio, COM port, and multiple RGB headers. Users can enjoy customizable lighting with three Addressable RGB ports and an additional RGB header, enabling complete control over PC aesthetics. Support for TPM 2.0 ensures compatibility with modern operating system requirements and enhanced security features.
With multiple USB 2.0 and USB 5Gbps ports on both front and rear panels, this motherboard provides smooth connectivity for peripherals and storage devices. The Realtek 8125D 2.5G LAN delivers high-speed wired internet for gaming, streaming, and online work. This ensures low latency and consistent network performance.
The MSI B840M GAMING WIFI6E comes with a pre-installed Wi-Fi 6E module supporting 2.4GHz, 5GHz, and 6GHz frequency bands. With speeds up to 2.4Gbps, it delivers low-latency wireless connectivity ideal for gaming, online meetings, and high-definition streaming. Bluetooth 5.3 provides stable wireless pairing for peripherals, audio devices, and accessories. For users who need enhanced data security or performance, the board supports RAID 0, RAID 1, and RAID 10 on SATA drives. NVMe RAID support ensures additional performance tuning options for demanding applications and workflows.
MSI includes convenient features like EZ Debug LEDs and a dedicated EZ Memory Detection LED to help diagnose hardware issues during assembly. These features simplify troubleshooting and help new builders assemble systems with confidence.
Potaka IT offers reliable, genuine components backed by professional guidance and fast delivery. When you buy the MSI B840M GAMING WIFI6E AM5 mATX Motherboard from Potaka IT, you receive trusted quality, competitive pricing, and dedicated after-sales support. Our team ensures you get the right motherboard for your performance needs, helping you build a stable and future-ready PC with ease. For gamers, creators, and everyday users in Bangladesh, Potaka IT remains a dependable choice for premium hardware and exceptional service.
The latest price of MSI B840M GAMING WIFI6E Motherboard in Bangladesh is 17,500৳. You can buy the MSI B840M GAMING WIFI6E Motherboard at best price from our website or visit any of our showrooms.