MB GIGABYTE™ Intel® B860M DS3H WIFI6E

LGA1851 socket: Support for Intel® Core™ Ultra Processors

(Go to GIGABYTE's website for the latest CPU support list.)

L3 cache varies with CPU

Intel ® B860 Express Chipset

Support for DDR5 9066(O.C)/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.) /6400/5600 MT/s memory modules

Integrated Graphics Processor-Intel® HD Graphics support:

- 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz

* Support for HDMI 2.1 version and HDCP 2.3.

-  2 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz

* Support for DisplayPort 2.1 version.

Realtek® Audio CODEC

High Definition Audio

2/4/5.1/7.1-channel

Support for S/PDIF Out

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

Intel® Wi-Fi 6E AX211 (PCB rev. 1.0)

- WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands

- BLUETOOTH 5.3

- Support for 11ax 160MHz wireless standard

Realtek® Wi-Fi 6E RTL8852CE (PCB rev. 1.1)

- WIFI a, b, g, n, ac, ax, supporting 2.4/5/6 GHz carrier frequency bands

- BLUETOOTH 5.3

- Support for 11ax 160MHz wireless standard

CPU:

1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)

* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.

Chipset:

-3 x PCI Express x16 slots, supporting PCIe 4.0 and running at x1 (PCIEX1_1/2/3)

CPU:

- 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 5.0 x4/x2 SSD support) (M2A_CPU)

Chipset:

- 1 x M.2 connector (Socket 3, M key, type 2280 PCIe 4.0 x4/x2 SSD support) (M2N_SB)

- 4 x SATA 6Gb/s connectors

RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

USB

Chipset:

- 1 x USB Type-C® port with USB 3.2 Gen 1 support, available through the internal USB header

- 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel

- 4 x USB 3.2 Gen 1 ports (2 ports on the back panel, 2 ports available through the internal USB header)

- 3 x USB 2.0/1.1 ports on the back panel

Chipset+USB 2.0 Hub:

- 4 x USB 2.0/1.1 ports available through the internal USB headers

1 x 24-pin ATX main power connector

1 x 8-pin ATX 12V power connector

1 x CPU fan header

1 x CPU fan/water cooling pump header

1 x system fan header

1 x system fan/water cooling pump header

3 x addressable RGB Gen2 LED strip headers

1 x RGB LED strip header

2 x M.2 Socket 3 connectors

4 x SATA 6Gb/s connectors

1 x front panel header

1 x front panel audio header

1 x USB Type-C® header, with USB 3.2 Gen 1 support

1 x USB 3.2 Gen 1 header

2 x USB 2.0/1.1 headers

1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)

1 x Q-Flash Plus button

1 x reset jumper

1 x Clear CMOS jumper

Back Panel Connectors

Voltage detection

Temperature detection

Fan speed detection

Water cooling flow rate detection

Fan fail warning

Fan speed control

* Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install.

1 x 256 Mbit flash

Use of licensed AMI UEFI BIOS

PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Support for GIGABYTE Control Center (GCC)

* Available applications in GCC may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications.

Support for Q-Flash

Support for Q-Flash Plus

Support for Smart Backup

Form Factor

Micro ATX Form Factor; 24.4cm x 24.4cm

Operating System

Support for Windows 11 64-bit

Support for Windows 10 64-bit

Bundled Software

Norton® Internet Security (OEM version)

LAN bandwidth management software