Motherboard Gigabyte B840M Eagle Wifi

GIGABYTE B840M EAGLE WIFI6 AMD AM5 Micro-ATX Motherboard

The GIGABYTE B840M EAGLE WIFI6 is a Micro-ATX motherboard designed for AMD Ryzen 7000, 8000 and 9000 Series desktop processors. Built around the AMD B840 chipset and AM5 socket, it provides a modern platform with DDR5 memory support, PCIe expansion and integrated wireless connectivity. The board features four DDR5 DIMM slots supporting up to 256GB of memory, with dual-channel architecture and memory speeds of up to 8000 MT/s through overclocking. Storage connectivity includes two PCIe 4.0 x4 M.2 slots and four SATA 6Gb/s ports, providing flexibility for SSD and HDD configurations. With built-in Wi-Fi 6, Bluetooth 5.3 and 2.5Gb Ethernet, the B840M EAGLE WIFI6 combines essential connectivity and expansion features in a compact motherboard designed for custom gaming PCs and everyday desktop systems.

AMD AM5 Socket and Ryzen Processor Compatibility

Powered by the AMD B840 chipset, the GIGABYTE B840M EAGLE WIFI6 supports AMD Ryzen 7000, 8000 and 9000 Series desktop processors through its AM5 socket. This compatibility makes it suitable for a range of modern AMD desktop configurations, from everyday systems to gaming PCs built around higher-performance Ryzen processors. The motherboard's Micro-ATX form factor measures 244 × 244mm, making it suitable for compatible compact and mid-tower PC cases. Its platform combines modern processor support with DDR5 memory and PCIe expansion, providing the foundation for a custom desktop build. When selecting a processor, users should check the motherboard's CPU support information and BIOS requirements to confirm compatibility with their chosen Ryzen model. The AM5 platform also provides a foundation for compatible component upgrades and future system expansion.

DDR5 Memory Support up to 256GB

The motherboard features four DDR5 DIMM slots with dual-channel memory architecture and a maximum supported capacity of 256GB. It supports memory speeds of up to 8000 MT/s through overclocking, providing flexibility for performance-focused memory configurations. Compatibility with both AMD EXPO and Intel XMP memory profiles makes configuring supported memory kits more convenient, depending on the modules installed and system configuration. DDR5 technology provides the memory platform for compatible AMD Ryzen desktop processors, making this motherboard suitable for modern gaming PCs and multitasking systems. Whether you are installing a standard memory kit or planning a higher-capacity configuration, the four DIMM slots provide room to configure and expand system memory. Actual supported memory speeds depend on the processor, installed modules, motherboard configuration and BIOS settings.

PCIe 4.0 Expansion and M.2 NVMe Storage

The GIGABYTE B840M EAGLE WIFI6 provides expansion options for modern desktop components through its PCIe 4.0 x16 primary slot and additional PCIe 3.0 x1 slot. The primary slot supports compatible graphics cards, while the additional slot provides connectivity for supported expansion cards. For storage, the motherboard includes two M.2 PCIe 4.0 x4 slots, allowing users to install compatible NVMe SSDs for operating systems, games and applications. It also features four SATA 6Gb/s connectors for compatible SATA storage devices. This combination provides flexibility when building a gaming PC with multiple storage drives or planning additional capacity over time. Whether you prefer high-speed M.2 NVMe storage or traditional SATA drives, the B840M EAGLE WIFI6 offers several connectivity options within its compact Micro-ATX design.

Wi-Fi 6, Bluetooth 5.3 and 2.5Gb Ethernet

Networking is handled by integrated Wi-Fi 6 (802.11ax), Bluetooth 5.3 and Realtek 2.5GbE LAN, giving users several options for connecting their desktop PC. Wi-Fi 6 provides wireless network connectivity with a compatible router, while the 2.5Gb Ethernet connection supports wired networking through a compatible network setup. Bluetooth 5.3 allows connection to supported wireless accessories and peripherals, including compatible keyboards, mice and audio devices. Having these networking features integrated into the motherboard means users do not need to rely on separate expansion cards or USB adapters for the listed connectivity options. This makes the B840M EAGLE WIFI6 a practical choice for gaming PCs, home desktops and workstation-style configurations where flexible network and peripheral connectivity are important.

Rear I/O, HDMI 2.1 and Audio Connectivity

The motherboard provides a selection of rear connectivity options for displays, peripherals and audio equipment. Display outputs include one HDMI 2.1 port and one DisplayPort 1.4, allowing connection to compatible displays when using a supported processor with integrated graphics. USB connectivity includes one rear USB Type-C port supporting USB 3.2 Gen 1, two USB 3.2 Gen 1 Type-A ports and four USB 2.0 Type-A ports. For audio, the board uses a Realtek Audio Codec with 7.1-channel HD audio support, providing connectivity for compatible audio devices and speaker configurations. These connections make it convenient to attach everyday peripherals, external storage, monitors and audio equipment directly to the motherboard. The available display functionality depends on the integrated graphics capabilities of the installed processor.

Q-Flash Plus and RGB Lighting Headers

The GIGABYTE B840M EAGLE WIFI6 includes Q-Flash Plus BIOS functionality, providing a dedicated motherboard feature for BIOS updating. This can be useful when preparing a system for a compatible processor or carrying out a BIOS update. For cooling connections, the board provides one CPU fan header and two system fan headers, allowing connection of compatible processor and case fans. Lighting support includes two addressable RGB headers and one standard RGB header, providing options for connecting compatible RGB and ARGB components. These headers allow supported lighting accessories to be integrated into the PC build, helping users coordinate the appearance of their system. Combined with its Micro-ATX layout, DDR5 support and modern connectivity, the B840M EAGLE WIFI6 provides a flexible foundation for custom gaming computers and everyday desktop configurations.

GIGABYTE B840M EAGLE WIFI6 – Micro-ATX AM5 Motherboard

Combining AMD Ryzen 7000, 8000 and 9000 Series compatibility with DDR5 memory support up to 256GB, the GIGABYTE B840M EAGLE WIFI6 offers a modern platform for custom AMD desktop builds. Its features include a PCIe 4.0 x16 graphics card slot, two PCIe 4.0 x4 M.2 slots, four SATA connectors and integrated Wi-Fi 6, Bluetooth 5.3 and 2.5Gb Ethernet. The rear I/O provides USB Type-C, USB Type-A, HDMI 2.1, DisplayPort 1.4 and 7.1-channel HD audio connectivity. Additional features include Q-Flash Plus BIOS functionality and RGB and addressable RGB headers for compatible lighting components. With its compact 244 × 244mm Micro-ATX form factor, the motherboard is suitable for compatible PC cases where a modern AM5 platform and practical expansion options are required.