GIGABYTE B860M DS3H WIFI6E Motherboard

CPU

LGA1851 socket: Support for Intel® Core™ Ultra Processors

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

L3 cache varies with CPU

Chipset

Intel® B860 Express Chipset

Memory

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

4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB singleDIMM capacity) of system memory

Dual channel memory architecture

Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules(operate in non-ECC mode)

Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memorymodules

Support for Extreme Memory Profile (XMP) memory modules

(The CPU and memory configuration may affect the supportedmemory types, data rate (speed), and number of DRAM modules, please refer to"Memory Support List" on GIGABYTE's website for more information.)

Onboard Graphics

Integrated Graphics Processor-Intel® HD Graphics support:

- 1 x HDMI port, supporting a maximum resolution of4096x2160@60 Hz

* Support for HDMI 2.1 version and HDCP 2.3.

- 2 x DisplayPort, supporting a maximum resolution of3840x2160@144 Hz

* Support for DisplayPort 2.1 version.

(Graphics specifications may vary depending on CPU support.)

Support for up to triple-display at the same time

Audio

Realtek® Audio CODEC

High Definition Audio

2/4/5.1/7.1-channel

* You can change the functionality of an audio jack usingthe audio software. To configure 7.1-channel audio, access the audio softwarefor audio settings.

LAN

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

Wireless Communication module

Intel® Wi-Fi 6E AX211 (PCB rev. 1.0)

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

- BLUETOOTH 5.3

- Support for 11ax 160MHz wireless standard

(Actual data rate may vary depending on environment andequipment.)

* Bluetooth version may change with updates. See the Wi-Fichip vendor’s website for details.

Expansion Slots

CPU:

- 1 x PCI Express x16 slot, supporting PCIe 5.0 and runningat x16 (PCIEX16)

* The PCIEX16 slot can only support a graphics card or anNVMe SSD. If only one graphics card is to be installed, be sure to install itin the PCIEX16 slot.

Chipset:

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

Storage Interface

CPU:

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

Chipset:

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

- 4 x SATA 6Gb/s connectors

RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storagedevices

USB

Chipset:

- 1 x USB Type-C® port with USB 3.2 Gen 1 support, availablethrough 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, 2ports 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 USBheaders

Internal I/O Connectors

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 V2module only)

1 x Q-Flash Plus button

1 x reset jumper

1 x Clear CMOS jumper

Back Panel Connectors

1 x PS/2 keyboard/mouse port

1 x HDMI port (Note)

2 x DisplayPorts (Note)

1 x USB 3.2 Gen 2 Type-A port (red)

2 x USB 3.2 Gen 1 ports

3 x USB 2.0/1.1 ports

2 x antenna connectors (2T2R)

1 x RJ-45 port

3 x audio jacks

(Note) Actual support may vary by CPU.

I/O Controller

iTE® I/O Controller Chip

H/W Monitoring

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 supportedwill depend on the fan (pump) you install.

BIOS

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

Unique Features

Support for GIGABYTE Control Center (GCC)

* Available applications in GCC may vary by motherboardmodel. Supported functions of each application may also vary depending onmotherboard specifications.

Support for Q-Flash

Support for Q-Flash Plus

Support for Smart Backup

Bundled Software

Norton® Internet Security (OEM version)

LAN bandwidth management software

* Service discontinued as a result of contract terminationby the software provider.

Operating System

Support for Windows 11 64-bit

Support for Windows 10 64-bit

* The Intel® NPU driver and Intel® 800 Platform PerformancePackage Installer are only supported on Windows 11.

Form Factor

Micro ATX Form Factor; 24.4cm x 24.4cm