Description
B860M GAMING X WIFI6E
Powerful. Compact. Future-Ready.
The Gigabyte B860M GAMING X WiFi6E packs flagship-level performance into a Micro‑ATX form factor. Built on the Intel® B860 chipset for LGA 1851—and compatible with Core Ultra (Series 2) processors—it features high-speed DDR5 memory, PCIe 5.0 graphics support, dual M.2 NVMe slots, robust Wi‑Fi 6E + 2.5 GbE networking, and durable build quality. It’s a top choice for gamers and creators building compact yet powerful PCs.
Why It’s Outstanding
-
Steady & Efficient VRM Power – Features an 8+1+2 Hybrid Digital VRM, reinforced with a 6-layer, 2‑oz copper PCB and UD Power connectors, guaranteeing solid voltage stability.
-
AI‑Tuned DDR5 Overclocking – D5 Bionic Corsa helps users achieve top-tier DDR5 memory speeds up to 9066 MT/s, with minimal manual tweaking.
-
High-End Expansion – Offers a reinforced PCIe 5.0 x16 slot (UD Slot) and secondary PCIe 4.0 x4 lane, plus two fast M.2 SSD slots and four SATA ports.
-
Optimal Cooling & Durability – Features VRM Thermal Armor Advanced, M.2 Thermal Guard, an integrated I/O shield, and RL‑ILM CPU socket for superior thermal management.
-
Seamless Connectivity – Packed with Wi‑Fi 6E (802.11ax) via WIFI EZ‑Plug, 2.5 GbE LAN, USB4 Type‑C w/ DisplayPort Alt, HDMI & DisplayPort video outputs, plus rich USB and SATA I/O.
-
DIY-Friendly Design – Comes with PCIe EZ‑Latch Plus, M.2 EZ‑Latch Click, Q‑Flash Plus, EZ‑Debug Zone, and easy-to-use setup tools for fast, hassle-free builds.
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 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 | |
| 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 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 | |
| Warranty Information | |
| Warranty | 3 Year Warranty |
Reviews
There are no reviews yet.