MSI PRO B840-P WIFI AM5 DDR5 AM5 ATX Motherboard - Black | 911-7E57-001

MSI PRO B840-P WIFI AM5 DDR5 AM5 ATX Motherboard - Black | 911-7E57-001

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The MSI PRO B840-P WIFI is an ATX motherboard designed to support the latest AMD Ryzen 9000, 8000, and 7000 series desktop processors on the Socket AM5 platform. Here is a detailed description of its key features and specifications:

CPU and Chipset Support

The motherboard is built around the AMD B840 chipset, providing a robust foundation for AMD Ryzen processors. It supports the entire range of Ryzen 9000, 8000, and 7000 series CPUs, ensuring compatibility with the latest and most powerful processors available. The Socket AM5 design ensures future-proofing and ease of upgrade.

Memory Support

The PRO B840-P WIFI features four DDR5 UDIMM slots, supporting up to 256GB of memory. The memory speeds range from 4800 MHz (JEDEC) to 8000+ MHz (overclocked), with support for dual-channel configuration and memory overclocking. The DIMM slots have single-sided latches for easy installation and removal. The motherboard also supports AMD POR Speed and JEDEC Speed, along with AMD EXPO for enhanced memory performance.

Storage and Expansion

The motherboard includes two M.2 Gen4 x4 slots, supporting up to PCIe 4.0 x4 speeds and compatible with 2280, 2260, and 22110 devices. Additionally, there are four SATA 6Gbps ports for traditional storage needs. For expansion, it features one PCIe 4.0 x16 slot, one PCIe 3.0 x16 slot, and three PCIe 3.0 x1 slots, providing ample room for graphics cards, sound cards, and other peripherals.

Networking and Wireless Connectivity

The PRO B840-P WIFI is equipped with advanced networking features, including a Realtek 8125D 2.5G LAN port for wired connections and a Wi-Fi 7 solution for wireless connectivity. The Wi-Fi module is pre-installed in the M.2 (Key-E) slot and supports MU-MIMO TX/RX, frequencies of 2.4GHz, 5GHz, and 6GHz, with speeds up to 5.8Gbps. It also supports Bluetooth 5.4 with MLO and 4KQAM.

Connectivity and USB Ports

The motherboard offers extensive USB connectivity, including multiple USB ports at both the rear and front panels. This includes two USB 10Gbps Type-A ports, two USB 5Gbps Type-A ports, one USB 5Gbps Type-C port at the front, and additional USB 2.0 ports. The rear panel includes a USB 10Gbps Type-A port, a USB 10Gbps Type-C port, HDMI 2.1, and other connectors such as HD audio connectors and a Flash BIOS button.

Power Design and Cooling

The PRO B840-P WIFI features a robust power delivery system with a direct 7+2+1 phase design, utilizing high-quality components like P-PAK and 8-pin CPU power connectors. The Frozr Guard and EZ M.2 Shield Frozr II are designed for efficient thermal management, with MOSFET thermal pads rated for 7W/mK and additional choke thermal pads. This setup ensures stable performance during heavy loads and overclocking sessions.

Audio and LED Features

The motherboard includes an 8-channel (7.1) high-definition audio system powered by the Realtek ALC897 codec, providing studio-grade sound quality. For LED features, it includes addressable V2 RGB LED connectors and EZ Debug LEDs for troubleshooting and monitoring system status.

EZ DIY and Additional Features

MSI has incorporated several DIY-friendly features, such as the EZ M.2 Shield Frozr II for easy M.2 SSD installation, the EZ M.2 Clip II, and the EZ PCIe Clip II for easy component installation. The motherboard also supports RAID 0, RAID 1, and RAID 10 configurations for SATA storage devices. The AI LAN Manager optimizes networking performance by prioritizing latency-sensitive applications, ensuring a seamless online experience.

Operating System and Warranty

The PRO B840-P WIFI is compatible with Windows 11 64-bit and comes with a 3-year limited warranty, providing users with reliable support and protection for their investment.