The MSI PRO B840M-B AM5 DDR5 MATX motherboard delivers exceptional performance for gamers and creators alike. With support for latest AMD Ryzen processors and DDR5 memory, it ensures rapid data transfer and enhanced stability. Featuring multiple PCIe slots, USB 3.2 connectivity, and advanced thermal solutions, this board guarantees a seamless computing experience. The PRO Series is tailored to professionals from all walks of life. The lineup features impressive performance and high quality while aiming to provide users incredible experience. Users who care about productivity and efficiency can definitely count on the MSI PRO Series to assist you with multitasking and increasing efficiency. MSI motherboards are designed with advanced hardware and technology well-supporting the demanding computing usage of gaming and AI. Moreover we also introduce AI to MSI Center and BIOS making everything more effortless than before. DIRECT 7+2+1 POWER DESIGN Unleash and sustain the maximum performance with a VRM design built with a total of 7+2+1 digital power phases. With an 8-pin power connector PRO B840M-B is ready for the challenge of heavy-loading tasks. Chipset Heatsink The chipset heatsink is designed to reduce dust and noise and capable of maintaining high efficiency of heat dissipation. HIGH-BANDWIDTH AND LOW-LATENCY NETWORK MSIs premium network solution provides incredible data transfer speed for demanding users. 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