GIGABYTE B840M GAMING X WIFI6E AMD B840 - Motherboard

GIGABYTE B840M GAMING X WIFI6E AMD B840 - Motherboard brings modern AM5 platform features to a compact micro-ATX board designed for gamers and content creators alike.

This micro ATX motherboard supports Socket AM5 and is compatible with AMD Ryzen 7000, 8000 and 9000 Series processors, giving you a clear upgrade path for high-performance CPUs. The board uses the AMD B840 chipset and features a UEFI AMI BIOS with 256 Mbit memory for flexible system tuning.

Memory support is robust with four DIMM slots for DDR5-SDRAM in dual-channel configuration, non-ECC, and capacities up to 256 GB (up to 64 GB per slot). It accepts high-speed RAM up to 8200 MHz, enabling demanding multitasking and content workflows.

Storage options include two M.2 slots (one accepts up to 2580, the other up to 22110 with PCIe 4.0 support), four SATA III connectors and overall support for up to six drives and four HDDs. Hardware RAID is supported with RAID 0, 1, 5 and 10 for those who need redundancy or performance arrays.

Connectivity is comprehensive: Wi‑Fi 6E (MediaTek MT7902) with external antennas and Bluetooth 5.3 are built in, alongside Gigabit Ethernet (Realtek RTL8125). Rear I/O provides USB 3.2 Gen1 Type‑A and Type‑C ports, USB 2.0, PS/2, HDMI 2.1 and two DisplayPort 1.4 outputs, plus HDCP 2.3 compliance and up to 4096×2160 resolution support.

Expandability and system control are gamer-focused with one PCIe 4.0 x16 and one PCIe 3.0 x16 slot, three RGB headers, multiple fan and water-pump connectors, and 7.1-channel audio powered by the Realtek ALC897 codec. Power delivery includes a single 8‑pin EPS and a 24‑pin ATX connector; chassis and CPU fan headers support careful thermal management.

Typical use cases include building a compact high-performance gaming PC with Wi‑Fi 6E, a content-creation workstation with fast DDR5 and multiple NVMe drives, or a versatile home-office machine with robust connectivity and RAID options. The board ships with antennas, screws, CR2032 battery and a 3‑year warranty for peace of mind.

Key selling points: AM5 Socket compatibility with modern Ryzen CPUs, DDR5 up to 8200 MHz and 256 GB, dual M.2 PCIe 4.0 storage, built-in Wi‑Fi 6E + Bluetooth 5.3, comprehensive rear I/O with HDMI 2.1 and DisplayPort 1.4, RAID support and multiple cooling and RGB headers.

• Socket AM5 for Ryzen 7000/8000/9000 Series
• 4x DDR5 DIMM slots, up to 256 GB, 8200 MHz
• Wi‑Fi 6E (MT7902), Bluetooth 5.3 and Realtek Gigabit LAN
• 2x M.2 (PCIe 4.0), 4x SATA III, RAID 0/1/5/10
• Micro ATX form factor with HDMI 2.1 + 2x DisplayPort 1.4