Gigabyte B860M GAMING X WIFI6E Intel B860 LGA 1851 Arrow Lake Micro-ATX Desktop Motherboard

SPECIFICATIONS

Brand

Gigabyte

Series

GAMING X Series

Model

B860M GAMING X WIFI6E

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 9200(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 single DIMM 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 memory modules
• Support for Extreme Memory Profile (XMP) memory modules
• (The CPU andmemory configurationmay 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 USB4 USB Type-C port, supporting USB4 and DisplayPort video outputs and a maximum resolution of 3840x2160@144 Hz
• * Support for DisplayPort 2.1 version.
• - 1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz
• * Support for DisplayPort 2.1 version.
• - 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz
• * Support for HDMI 2.1 version and HDCP 2.3.
• (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

LAN

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

Wireless Communication Module

• Intel Wi-Fi 6E AX211 (PCB rev. 1.0/2.0)
• - 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. 1.1/2.1)
• - 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
• (Actual data rate may vary depending on environment and equipment.)

Expansion Slots

• 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:
• - 1 x PCI Express x16 slot, supporting PCIe 4.0 and running at x4 (PCIEX4)

Storage Interface

• 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 25110/22110/2580/2280 PCIe 4.0x4/x2 SSD support) (M2Q_SB)
• - 4 x SATA 6Gb/s connectors
• RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

USB

• CPU:
• - 1 x USB4 USB Type-C port on the back panel
• Chipset:
• - 1 x USB Type-C port with USB 3.2 Gen 2 support, available through the internal USB header
• - 5 x USB 3.2 Gen 1 ports (3 ports on the back panel, 2 ports available through the internal USB header)
• Chipset+2 USB 2.0 Hubs:
• - 9 x USB 2.0/1.1 ports (5 ports on the back panel, 4 ports available through the internal USB headers)

Internal I/O Connectors

• 1 x 24-pin ATX main power connector
• 1 x 8-pin ATX 12V power connectors
• 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 2 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 V2 module only)
• 2 x Thunderbolt add-in card connectors (For GIGABYTE Thunderbolt 5 add-in card only)
• 1 x Q-Flash Plus button
• 1 x reset jumper
• 1 x Clear CMOS jumper

Back Panel Connectors

• 1 x HDMI port (Note)
• 1 x DisplayPort (Note)
• 1 x USB4 USB Type-C port (DisplayPort (Note))
• 3 x USB 3.2 Gen 1 ports
• 5 x USB 2.0/1.1 ports
• 2 x antenna connectors (2T2R)
• 1 x RJ-45 port
• 3 x audio jacks

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

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

Form Factor

• Micro ATX Form Factor
• 24.4cm x 24.4cm