GIGABYTE B860M DS3H WIFI6E Micro‑ATX Motherboard (LGA1851, DDR5)

Description

Overview

The GIGABYTE B860M DS3H WIFI6E is a compact Micro‑ATX motherboard built for Intel’s LGA1851 platform (Core Ultra processors). It combines modern connectivity — including PCIe 5.0, dual NVMe M.2 slots and Intel Wi‑Fi 6E — with support for high‑speed DDR5 memory, making it a good choice for smaller gaming systems, productivity rigs and mainstream content‑creation PCs.

Key features

• Socket: LGA1851 for Intel Core Ultra processors (see manufacturer’s CPU support list for exact models).
• Memory: 4 x DDR5 DIMM sockets (up to 256GB; support for XMP and DDR5 speeds up to 9066(O.C) as listed by GIGABYTE).
• Expansion and storage: 1 x PCIe 5.0 x16 slot; chipset provides additional PCIe x1 slots; 2 x M.2 Socket 3 (CPU: PCIe 5.0 x4, Chipset: PCIe 4.0 x4) and 4 x SATA 6Gb/s ports.
• Networking and audio: Realtek 2.5GbE LAN plus Intel AX211 Wi‑Fi 6E (2.4/5/6 GHz) and Bluetooth 5.3; Realtek high‑definition audio codec.
• I/O and headers: Rear USB 3.2 Gen2 Type‑A, multiple USB3.2/USB2.0 ports, HDMI and DisplayPort outputs (dependent on CPU iGPU), internal USB Type‑C header, addressable RGB headers and Q‑Flash Plus.

Notes

• Board revisions exist (rev 1.x, rev 2.0, etc.); features and firmware/BIOS versions can vary by revision — confirm the revision with the supplier if this is important for a specific CPU or feature set.
• Integrated display outputs require a CPU with integrated graphics. Consult GIGABYTE’s CPU support list and the product support pages for the latest compatibility and BIOS updates.