The Gigabyte B860M DS3H WIFI6E is a versatile Micro-ATX motherboard designed for Intel Core Ultra Series 2 processors, combining powerful performance, high-speed connectivity, and excellent expandability in a compact form factor. Built on the Intel B860 chipset and LGA1851 platform, it is ideal for gaming systems, productivity PCs, content creation workstations, and everyday desktop builds.

Featuring four DDR5 DIMM slots and support for up to 256GB of memory, the B860M DS3H WIFI6E delivers exceptional multitasking performance and system responsiveness. Support for memory speeds up to DDR5-9066 (OC) allows users to maximize the performance potential of modern DDR5 memory kits.

The motherboard provides next-generation expansion capabilities with a PCIe 5.0 x16 graphics slot, a PCIe 5.0 M.2 slot, an additional PCIe 4.0 M.2 slot, and multiple PCIe x1 expansion slots. This configuration ensures compatibility with the latest graphics cards, ultra-fast NVMe SSDs, and expansion devices.

Integrated WiFi 6E, Bluetooth 5.3, and Realtek 2.5 Gigabit Ethernet provide fast and reliable networking for gaming, streaming, video conferencing, and professional workloads. The motherboard also features triple-display support through HDMI and DisplayPort outputs when paired with compatible Intel processors featuring integrated graphics.

Additional premium features include debug LEDs, M.2 Thermal Guard cooling, RGB lighting support, high-definition audio, and Gigabyte Ultra Durable components designed for long-term stability and reliability.

Key Features

• Supports Intel Core Ultra Series 2 Processors
• Intel LGA1851 Socket
• Intel B860 Express Chipset
• Micro-ATX Form Factor
• Supports up to 256GB DDR5 Memory
• DDR5 Memory Speeds up to 9066 MT/s (OC)
• 1 x PCIe 5.0 x16 Graphics Slot
• 1 x PCIe 5.0 M.2 Slot
• 1 x PCIe 4.0 M.2 Slot
• 3 x PCIe 4.0 x1 Expansion Slots
• Integrated WiFi 6E
• Bluetooth 5.3
• Realtek 2.5GbE LAN
• HDMI 2.1 Output
• 2 x DisplayPort 2.1 Outputs
• Triple Display Support
• M.2 Thermal Guard
• RGB and Addressable RGB Support
• Debug LEDs
• Gigabyte Ultra Durable Design

Specifications

Brand: Gigabyte

Model: B860M DS3H WIFI6E

SKU: GA-B860M-DS3H-WIFI6E

CPU Socket: LGA1851

Chipset: Intel B860 Express

CPU Support: Intel Core Ultra Series 2 Processors

Form Factor: Micro-ATX

Memory Slots: 4 x DDR5 DIMM

Maximum Memory Capacity: 256GB

Memory Speed Support: Up to DDR5-9066 (OC)

Memory Architecture: Dual Channel

Expansion Slots: • 1 x PCIe 5.0 x16
• 3 x PCIe 4.0 x1

Storage: • 1 x PCIe 5.0 M.2
• 1 x PCIe 4.0 M.2

Networking: • WiFi 6E
• Bluetooth 5.3
• Realtek 2.5GbE LAN

Graphics Outputs: • 1 x HDMI 2.1
• 2 x DisplayPort 2.1

Audio: • High Definition Audio • 2 / 4 / 5.1 / 7.1 Channel Audio Support

Additional Features: • Debug LEDs • RGB Header • Addressable RGB Headers • M.2 Thermal Guard • Ultra Durable Components