Name: Gigabyte B840M DS3H WIFI6 AMD B840 Socket AM5 - Motherboard
Brand: Gigabyte
Availability: InStock

Gigabyte B840M DS3H WIFI6 AMD B840 Socket AM5 - Motherboard introduces a compact micro-ATX platform built for AMD Socket AM5 processors and modern connectivity.

This Gigabyte B840M DS3H WIFI6 motherboard supports AMD Ryzen 7000, 8000 and 9000 Series CPUs on Socket AM5 and uses the AMD B840 chipset to deliver a stable foundation for everyday systems, content creators and light gaming rigs.

Memory support is extensive with four DIMM slots for DDR5-SDRAM in dual-channel configuration, non-ECC unbuffered modules up to 256 GB (64 GB per slot) and top speeds up to 8200 MHz, making it suitable for multitasking and higher-frequency RAM kits.

Storage options include two M.2 slots (PCIe 4.0 capable) and four SATA III connectors, allowing up to six drives total and RAID 0/1/5/10 support for redundancy or performance-focused arrays.

Connectivity is comprehensive for a micro-ATX board: integrated Wi‑Fi 6 (Realtek RTL8851BE) with antenna jacks, Bluetooth 5.3, a 2.5 Gb Ethernet port (Realtek RTL8125), multiple USB ports including USB-C, HDMI 2.1 and two DisplayPort 1.4 outputs, and a modern audio codec (Realtek ALC897) with 7.1-channel output.

Cooling and build features include passive chipset cooling, two CPU fan headers, two chassis fan headers, two water pump connectors, three RGB headers, TPM connector and standard ATX power support with a single 8-pin EPS and 24-pin main connector. The board also includes UEFI AMI BIOS (256 Mbit) and Windows 10/11 x64 support.

Typical use cases include a compact home workstation, a creator PC that benefits from fast NVMe storage and DDR5 memory, or a small gaming system leveraging discrete GPUs and high-speed networking. The micro-ATX form factor and included antenna, screws and battery make assembly straightforward.