Gigabyte B860M GAMING X WIFI6E LGA 1851 mATX Motherboard
Overview
Gigabyte B860M GAMING X WIFI6E MATX Motherboard For Intel LGA1851 – B860 Chipset – 2x M.2, 4x DDR5, 2x Internal USB 2.0 Header, 1x Internal USB 3.2 Header, 1x Internal Type C Header, Wifi 6E BT
Supports Intel® Core™ Ultra processors (Series 2)
Hybrid Digital 8 1 2 phases VRM solution
D5 Bionic Corsa for Infinite Memory Performance
AI Perfdrive : Provides optimal and customized BIOS preset profile for users
WIFI EZ-Plug : Quick and easy design for Wi-Fi antenna installation
EZ-Latch Plus : PCIe and M.2 slots with Quick Release & Screwless Design
EZ-Latch Click : M.2 heatsinks with screwless design
Friendly UI : Multi-Theme, AIO Fan Control, and Q-Flash Auto Scan in BIOS and SW
New Power Monitor in HWinfo for real-time monitoring on CPU power phases
Ultra-Fast Storage : 2*M.2 slots, including 1* PCIe 5.0 x4
Efficient Thermal : VRM Thermal Armor Advanced & M.2 Thermal Guard
Fast Networking : 2.5GbE LAN & Wi-Fi 6E 802.11ax
Extended Connectivity : USB4 Type-C with DP-Alt, HDMI, DisplayPort
Specifications
| 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 and memory configuration may affect the supported memory 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 3840×2160@144 Hz * Support for DisplayPort 2.1 version. – 1 x DisplayPort, supporting a maximum resolution of 3840×2160@144 Hz * Support for DisplayPort 2.1 version. – 1 x HDMI port, supporting a maximum resolution of 4096×2160@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 * You can change the functionality of an audio jack using the audio software. To configure 7.1-channel audio, access the audio software for 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. 1.0/2.0) – 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 4.0×4/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/GC-TPM2.0 SPI 2.0/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 (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 supported will 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 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 |
| Bundled Software | Norton® Internet Security (OEM version) LAN bandwidth management software |
| Form Factor | Micro ATX Form Factor; 24.4cm x 24.4cm |