GIGABYTE B860M D Intel Core Ultra (Series 2) LGA 1851 Motherboard, mATX, DDR5, 2x M.2, PCIe 5.0, 2.5GbE LAN

Central Processing Unit (CPU)

LGA1851 socket, supports Intel® Core Ultra processors

(Please refer to the Gigabyte website for a list of supported processors)

L3 cache depends on the CPU

Chipsets

Intel® B860 High-Speed Chipsets

Memory

Supports DDR5 8800(O.C) / 8600(O.C) / 8400(O.C) / 8266(O.C) / 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C) / 7400(O.C) / 7200(O.C) / 7000(O.C) / 6800(O.C) / 6600(O.C) / 6400 / 6200 / 6000 / 5800 / 5600MT/s

Two DDR5 DIMM slots, supporting up to 128 GB (64 GB capacity per slot)

Supports dual-channel memory technology

Supports ECC Un-buffered DIMM 1Rx8/2Rx8 memory (operating in non-ECC mode)+

Supports non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory

Supports Extreme Memory Profile (XMP) memory

(CPU and memory configuration may affect supported memory types, speeds, and the number of DRAM modules. Please check the memory support list on the GIGABYTE website.)

Display Features

Based on processors with display capabilities - Supports Intel® HD Graphics:

- One HDMI port, supporting resolutions up to 4096x2160@60 Hz

* Supports HDMI version 2.1 and HDCP 2.3.

(The specifications supported by the display function will vary depending on the CPU used.)

Audio

Integrated Realtek® audio chip

Supports High Definition Audio

Supports 2/4/5.1/7.1 channels

*The audio jack function can be redefined via audio software. To enable 7.1 channel audio output, please enter the audio software settings.

Supports S/PDIF output

Network

Integrated Realtek® 2.5GbE network chip (2.5 Gbps/1 Gbps/100 Mbps)

Expansion Slots

CPU-based:

- 1 PCI-E x16 slot, supporting PCIe 5.0 and x16 operating specifications (PCIe x16)

*The PCIe x16 slot only supports graphics cards or NVMe SSDs.

Chipset-based:

- 1 PCI-E x1 slot, supporting PCIe 4.0 and x1 operating specifications (PCIe x1)

Storage Device Interface

Chipset-based:

- 2 M.2 slots (supports Socket 3, M-key, type 2280 PCIe 4.0 x4/x2 SSDs) (M2Q_SB, M2N_SB)

- 4 SATA 3.0 ports

SATA drives support RAID 0, RAID 1, RAID 5, and RAID 10

USB: Chipset-based:

- 6 USB 3.2 Gen 1 ports (4 in the rear I/O panel, 2 requiring cables to connect from the motherboard's internal USB connectors)

- 2 USB 2.0/1.1 ports in the rear I/O panel

Chipset-based + USB 2.0 Hub:

- 4 USB 2.0/1.1 ports, requiring cables to connect from the motherboard's internal USB connectors

Internal Connectors:

1 24-pin Motherboard Power Connector

1 8-pin CPU Power Connector

1 CPU Fan Connector

1 CPU Fan/Water Cooling Pump Connector

1 System Fan/Water Cooling Pump Connector

2 Programmable RGB Gen2 Connectors LED strip power connector

2 M.2 SSD slots

4 SATA 3.0 ports

1 motherboard jumper connector

1 front audio connector

1 S/PDIF output connector

1 USB 3.2 Gen 1 connector

2 USB 2.0/1.1 connectors

1 security encryption module connector (for GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 only)

1 COM connector

1 CMOS clear pin

Rear panel device connection connector

2 USB 2.0/1.1 ports

1 PS/2 keyboard/mouse port

1 HDMI port (Note)

4 USB 3.2 Gen 1 ports

1 RJ-45 Ethernet port

3 audio ports

(Note) Support for this specification depends on the CPU.