MSI PRO B840M-B Motherboard, mATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5 - DDR5 Memory Boost (8000+ MT/s OC), PCIe 4.0 x16, M.2 Gen4, 2.5G LAN
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Product details
| Management number | 212256370 | Release Date | 2026/04/06 | List Price | US$61.01 | Model Number | 212256370 | ||
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MSI PRO B840M-B Motherboard, mATX - Supports AMD Ryzen 9000/8000 / 7000 Processors, AM5 - DDR5 Memory Boost (8000+ MT/s OC), PCIe 4.0 x16, M.2 Gen4, 2.5G LAN
- ULTRA POWER - SUPPORTS THE LATEST RYZEN 9000 PROCESSORS IN HIGH PERFORMANCE - The PRO B840M-B employs a Direct 7 Phase (P-PAK) VRM for the AMD B840 chipset (AM5, Ryzen 9000 / 8000 / 7000) with MSI Core Boost technology for improved stability & performance
- PASSIVE & AI COOLING - A chipset heatsinks provide passive cooling; Frozr AI cooling automatically adjusts system fan settings based on CPU & GPU temperatures
- DDR5 MEMORY, PCIe 4.0 x16 SLOT - 2 x DDR5 DIMM slots enable extreme memory overclocking speeds (1DPC 1R, 8000+ MT/s OC); 1 x PCIe 4.0 x16 slot (64GB/s) with Steel Armor supports cutting-edge graphics cards
- DOUBLE M.2 CONNECTORS - Storage options include 2 x M.2 Gen4 x4 64Gbps slots
- HIGH-SPEED CONNECTIVITY - Network hardware includes 2.5Gbps LAN; Rear ports include USB 5Gbps Type-A and 7.1 HD Audio with Audio Boost
| Brand | msi |
|---|---|
| Platform | Windows |
| CPU Model | Ryzen 7 |
| Model Name | PRO B840M-B |
| Item Weight | 1 Kilograms |
| Chipset Type | AMD B840 |
| Manufacturer | MSI Computer |
| Model Number | 7E76-002R |
| Number of Ports | 1 |
| Total Usb Ports | 11 |
| Processor Socket | Socket AM5 |
| Total PCIe Ports | 4 |
| Compatible Devices | Laptop, Personal Computer |
| Memory Clock Speed | 8000 MHz |
| Compatible Processors | AMD Ryzen 5000, AMD Ryzen 7000 |
| RAM Memory Technology | DDR5 |
| Memory Slots Available | 2 |
| Graphics Card Interface | PCI-Express x16 |
| Memory Storage Capacity | 128 GB |
| Ram Memory Maximum Size | 256 GB |
| Number of Ethernet Ports | 1 |
| Item Dimensions L x W x H | 95.67"L x 119.69"W x 27.56"H |
| Main Power Connector Type | 24-Pin |
| System Bus Standard Supported | 4 UK |
| Global Trade Identification Number | 04711377360166 |
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