Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor manufacturer | AMD |
| Compatible processor series | AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series |
| Processor socket | AM5 |
| Supported processor sockets | Socket AM5 |
| Memory | |
| Maximum internal memory | 256 GB |
| ECC | ![]() |
| Non-ECC | ![]() |
| Supported memory clock speeds | 4800,5600,8000,6400 MHz |
| Supported memory types | DDR5 |
| Memory channels | Dual-channel |
| Unbuffered memory | ![]() |
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory clock speed (max) | 8000 MHz |
| ECC сompatibility | Non-ECC |
| Weight & dimensions | |
| Width | 243.8 mm |
| Depth | 304.8 mm |
| Networking | |
| Bluetooth version | 5.3 |
| Ethernet LAN | ![]() |
| Bluetooth | ![]() |
| Wi-Fi | ![]() |
| Internal I/O | |
| Number of SATA connectors | 0 |
| USB 2.0 connectors | 4 |
| CPU fan connector | ![]() |
| ATX Power connector (24-pin) | ![]() |
| Number of EATX power connectors | 1 |
| Number of chassis fan connectors | 5 |
| Front panel audio connector | ![]() |
| TPM connector | ![]() |
| EPS power connector (8-pin) | ![]() |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 2 |
| Number of SATA III connectors | 4 |
| Number of SATA Express connectors | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) connectors | 1 |
| Total number of SATA connectors | 4 |
| Front panel connector | ![]() |
| 12V power connector | ![]() |
| RGB LED pin header | ![]() |
| Number of RGB LED pin headers | 3 |
| Number of CPU fan connectors | 1 |
| Number of water pump connectors | 1 |
| Back 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 |
| WiFi-AP antenna jack | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Storage controllers | |
| RAID levels | 0, 1, 10 |
| Number of HDDs supported | 4 |
| RAID support | ![]() |
| Number of storage drives supported | 7 |
| Supported storage drive types | HDD & SSD |
| Supported storage drive interfaces | M.2, Micro SATA III |
| Expansion slots | |
| PCI Express x16 slots | 2 |
| PCI Express x16 (Gen 3.x) slots | 4 |
| Number of M.2 (M) slots | 3 |
| PCI Express x16 (Gen 4.x) slots | 1 |
| 1st M.2 largest key size | 2280 |
| 2nd M.2 largest key size | 22110 |
| 1st M.2 highest PCI Express generation | 4.0 |
| 2nd M.2 highest PCI Express generation | 4.0 |
| BIOS | |
| BIOS type | UEFI AMI |
| ACPI version | 6.5 |
| Clear CMOS button | ![]() |
| System Management BIOS (SMBIOS) version | 3.7 |
| Graphics | |
| Parallel processing technology support | Not supported |
| On-board graphics card | ![]() |
| Features | |
| Motherboard chipset | AMD B840 |
| Motherboard form factor | ATX |
| Product colour | Black |
| Audio output channels | 7.1 channels |
| Windows operating systems supported | Windows 11 x64 |
| Motherboard chipset family | AMD |
| Component for | PC |
| Product type | Motherboard |
| Audio chip | Realtek ALC897 |
| EAN | 4711377404167 |
The MSI PRO B840-S EVO WIFI6E is an ATX motherboard engineered for the AMD AM5 socket, providing support for AMD Ryzen 9000, 8000, and 7000 Series desktop processors. It is built on the AMD B840 chipset and features four dual-channel DDR5 DIMM slots, which can accommodate up to 256 GB of memory with overclocked speeds reaching 8000 MT/s. The board's design is focused on providing a stable and efficient platform for a wide range of computing applications, from productivity to content creation.
For storage and expansion, this motherboard is equipped with three M.2 slots that support the PCIe 4.0 interface for high-speed solid-state drives. It also includes four SATA III ports for conventional hard drives and SSDs, with RAID 0, 1, and 10 configurations available. Connectivity options include a 2.5GbE LAN port for a fast wired network connection and an integrated Wi-Fi 6E module that also provides Bluetooth 5.3 for wireless device pairing. The rear I/O panel offers a variety of USB ports for peripheral connectivity.
Key Features:- AMD B840 chipset with AM5 socket
- Standard ATX form factor for broad case compatibility
- Four DDR5 DIMM slots supporting up to 256 GB
- Three PCIe 4.0 M.2 slots for NVMe SSDs
- One PCIe 4.0 x16 slot for a primary graphics card
- Rear panel includes USB 3.2 Gen 2 Type-A and Type-C ports
- Onboard audio powered by the Realtek ALC897 codec
- Multiple fan and pump headers for system cooling
Estimated delivery: 23.03
Today: Closed
Estimated delivery: 23.03
Today: Closed
Estimated delivery: 23.03
Today: Closed
Estimated delivery: 23.03
Today: Closed
Estimated delivery: 23.03
Today: Closed
Estimated delivery time: 23.03
Estimated delivery time: 23.03
Estimated delivery time: 24.03
Estimated delivery time: 24.03
Estimated delivery time: 24.03
Estimated delivery time: 23.03
Estimated delivery time: 23.03
Estimated delivery time: 24.03
- leaflet (English)


