GIGABYTE B850M DS3H AM5 Micro-ATX Motherboard

Description

Overview

The GIGABYTE B850M DS3H is a compact micro-ATX AM5 motherboard designed for AMD Ryzen 7000, 8000 and 9000 series processors. It combines modern connectivity — including PCIe 5.0, dual M.2 slots and 2.5GbE networking — with GIGABYTE’s UD-class build and BIOS features to suit mainstream gaming, home‑office and small-form-factor systems.

Key features

• Socket AM5 with AMD B850 chipset; supports Ryzen 7000/8000/9000 series (check Gigabyte CPU support list for exact compatibility).
• 4 x DDR5 DIMM slots supporting up to 256 GB (64 GB per DIMM) and memory overclocking up to 8200 MT/s (OC).
• 1 x PCIe 5.0 x16 GPU slot and a second PCIe x4 slot; dual M.2 slots (one PCIe 5.0-capable) plus four SATA 6Gb/s ports.
• Rear I/O includes HDMI (up to 4K@60Hz), 2 × DisplayPort, USB 3.2 Gen2 Type-A and Type-C, USB 3.2 Gen1 ports and Q-Flash Plus for BIOS updates.
• Networking and audio: Realtek 2.5GbE LAN and Realtek HD audio with high-end audio capacitors.

Who it’s for

This board is well suited to builders who need a modern AM5 platform in a micro‑ATX footprint—if you want PCIe 5.0 support for a GPU or next‑generation NVMe SSDs, DDR5 memory support and faster-than-gigabit LAN in a small form factor, the B850M DS3H is a practical choice. Note: some CPUs or features may require a BIOS update; check GIGABYTE’s CPU support list and BIOS versions before installing a new-generation CPU.