Gigabyte B860 AORUS ELITE WIFI7 ICE Intel 1851 Socket Motherboard
Gigabyte B860 AORUS ELITE WIFI7 ICE Intel 1851 Socket Motherboard is backordered and will ship as soon as it is back in stock.
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Gigabyte B860 AORUS ELITE WIFI7 ICE Intel 1851 Socket Motherboard
£223.86
GIGABYTE B860 ATX Motherboard for Intel® Core™ Ultra (Series 2)
Designed for next-generation Intel® Core™ Ultra processors, this GIGABYTE B860 ATX motherboard delivers high-end power delivery, fast DDR5 support, advanced connectivity, and user-friendly installation features.
Key Features
-
Supports Intel® Core™ Ultra Processors (Series 2)
LGA1851 socket with support for Intel® Core™ Ultra processors (see GIGABYTE website for the latest CPU support list). -
Robust Power Design
Digital twin 14+1+2 phases VRM solution. -
High-Speed DDR5 Memory
- Dual Channel DDR5 architecture
- 4 × DDR5 DIMM slots, up to 256 GB (64 GB per DIMM)
- Support for DDR5 9200(O.C) down to 5600 MT/s
- Support for ECC Un-buffered DIMM 1Rx8/2Rx8 (non-ECC mode)
- Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16
-
XMP memory module support
-
D5 Bionic Corsa for Infinite Memory Performance
-
AI PerfDrive
Provides optimal and customizable BIOS preset profiles. -
User-Friendly Design & Installation
- WIFI EZ-Plug for quick 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
-
Sensor Panel Link: onboard video port for hassle-free in-chassis panel setup
-
Intuitive UI & Tools
Friendly UI with Multi-Theme support, AIO fan control, and Q-Flash Auto Scan in BIOS and software. -
Ultra-Fast Storage
- 3 × M.2 slots total
- 1 × CPU-attached PCIe 5.0 x4 M.2
-
2 × chipset PCIe 4.0 x4/x2 M.2
-
Advanced Thermal Design
- VRM Thermal Armor Advanced
-
M.2 Thermal Guard Ext.
-
High-Speed Networking
- Realtek® 2.5GbE LAN
-
Wi-Fi 7 with directional ultra-high gain antenna
-
Extended Connectivity
USB4 Type-C with DP-Alt, HDMI, and DisplayPort outputs.
Specifications
CPU
| Item | Details |
|---|---|
| Socket | LGA1851 |
| CPU Support | Intel® Core™ Ultra Processors |
| L3 Cache | Varies with CPU |
Chipset
| Item | Details |
|---|---|
| Chipset | Intel® B860 Express |
Memory
| Item | Details |
|---|---|
| Type | DDR5 |
| Supported Speeds | 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 |
| Slots | 4 × DDR5 DIMM sockets |
| Maximum Capacity | Up to 256 GB (64 GB per DIMM) |
| Architecture | Dual channel |
| ECC Support | ECC Un-buffered DIMM 1Rx8/2Rx8 (operates in non-ECC mode) |
| Non-ECC Support | Un-buffered DIMM 1Rx8/2Rx8/1Rx16 |
| XMP Support | Support for Extreme Memory Profile (XMP) memory modules |
(Supported memory types, speeds, and module counts may depend on CPU; refer to GIGABYTE’s “Memory Support List”.)
Onboard Graphics
Integrated Graphics Processor – Intel® HD Graphics support (graphics capabilities depend on CPU):
| Port | Max Resolution & Standard |
|---|---|
| USB4® Type-C® (rear) | 3840×2160 @ 144 Hz, DisplayPort output, supports DisplayPort 2.1 |
| DisplayPort (rear) | 3840×2160 @ 144 Hz, supports DisplayPort 2.1 |
| HDMI (rear) | 4096×2160 @ 60 Hz, supports HDMI 2.1 and HDCP 2.3 |
| Front HDMI (internal link) | 1920×1080 @ 30 Hz, supports HDMI 1.4 |
- Supports up to quad-display simultaneously.
Audio
| Item | Details |
|---|---|
| Codec | Realtek® Audio CODEC |
| Audio Type | High Definition Audio |
| Channels | 2/4/5.1/7.1-channel |
| Digital Output | Support for S/PDIF Out |
Channel configuration and jack functionality can be adjusted via audio software.
LAN
| Item | Details |
|---|---|
| Controller | Realtek® 2.5GbE LAN chip |
| Speeds | 2.5 Gbps / 1 Gbps / 100 Mbps |
Wireless Communication
Two possible modules by PCB revision:
PCB rev. 1.0 – Realtek® Wi-Fi 7 RTL8922AE
- 802.11a/b/g/n/ac/ax/be
- 2.4 / 5 / 6 GHz bands
- Wi-Fi 7 11be 160 MHz support
- Bluetooth 5.4
PCB rev. 1.1 – MediaTek Wi-Fi 7 MT7925
- 802.11a/b/g/n/ac/ax/be
- 2.4 / 5 / 6 GHz bands
- Wi-Fi 7 11be 160 MHz support
- Bluetooth 5.4
(Actual throughput depends on environment and equipment. Wi‑Fi 7 features require Windows 11 SV3; no Windows 10 driver. 6 GHz availability depends on local regulations.)
Expansion Slots
From CPU:
| Slot | Interface | Details |
|---|---|---|
| PCIEX16 | PCIe 5.0 | 1 × PCI Express x16 slot, runs at x16. Supports a graphics card or an NVMe SSD only. |
(If only one graphics card is used, install it in PCIEX16.)
From Chipset:
| Slot | Interface | Details |
|---|---|---|
| PCIEX1_1, PCIEX1_2 | PCIe 4.0 | 2 × PCI Express x16 slots, run at x1 |
Storage
From CPU:
| Connector | Type | Support |
|---|---|---|
| M2A_CPU | M.2 | Socket 3, M key, type 25110/22110/2580/2280 PCIe 5.0 x4/x2 SSD |
From Chipset:
| Connector | Type | Support |
|---|---|---|
| M2Q_SB, M2N_SB | M.2 | Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD |
| SATA | 4 × SATA | 4 × SATA 6Gb/s connectors, RAID 0/1/5/10 for SATA devices |
USB
From CPU:
- 1 × USB4® Type-C® port on rear panel
From Chipset:
- 1 × USB Type-C® port with USB 3.2 Gen 2 (via internal header)
- 2 × USB 3.2 Gen 2 Type-A ports (red, rear)
- 2 × USB 3.2 Gen 1 ports (via internal header)
From Chipset + USB 3.2 Gen 1 Hub:
- 4 × USB 3.2 Gen 1 ports (rear)
From Chipset + 2 × USB 2.0 Hubs:
- 8 × USB 2.0/1.1 ports (4 rear, 4 via internal headers)
Internal I/O Connectors
- 1 × 24-pin ATX main power connector
- 2 × 8-pin ATX 12V power connectors
- 1 × CPU fan header
- 1 × CPU fan/water cooling pump header
- 3 × system fan headers
- 1 × system fan/water cooling pump header
- 3 × addressable RGB Gen2 LED strip headers
- 1 × RGB LED strip header
- 3 × M.2 Socket 3 connectors
- 4 × SATA 6Gb/s connectors
- 1 × front panel header
- 1 × front panel audio header
- 1 × USB Type-C® header (USB 3.2 Gen 2)
- 1 × USB 3.2 Gen 1 header
- 2 × USB 2.0/1.1 headers
- 1 × Trusted Platform Module header (for GC-TPM2.0 SPI / GC-TPM2.0 SPI 2.0 / GC-TPM2.0 SPI V2)
- 1 × HDMI port (Sensor Panel Link; actual support may vary by CPU)
- 1 × power button
- 1 × reset button
- 1 × Q-Flash Plus button
- 1 × reset jumper
- 1 × Clear CMOS jumper
Back Panel Connectors
- 1 × USB4® Type-C® port (DisplayPort support; actual support may vary by CPU)
- 2 × USB 3.2 Gen 2 Type-A ports (red)
- 4 × USB 3.2 Gen 1 ports
- 4 × USB 2.0/1.1 ports
- 1 × DisplayPort (actual support may vary by CPU)
- 1 × HDMI port (actual support may vary by CPU)
- 2 × antenna connectors (2T2R)
- 1 × RJ-45 LAN port
- 1 × optical S/PDIF Out
- 2 × audio jacks
I/O Controller & Monitoring
| Item | Details |
|---|---|
| Controller | iTE® I/O Controller Chip |
| Monitoring | Voltage, temperature, fan speed, water flow |
| Warnings | Fan fail warning |
| Control | Fan speed control* |
Fan/pump speed control support depends on the installed fan/pump.
BIOS
| Item | Details |
|---|---|
| Flash | 1 × 256 Mbit flash |
| BIOS Type | AMI UEFI BIOS (licensed) |
| Standards Support | PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
Unique Features
- Support for GIGABYTE Control Center (GCC)*
- Support for Q-Flash
- Support for Q-Flash Plus
- Support for Smart Backup
Available GCC applications and functions vary by model and specifications.
Bundled Software
- Norton® Internet Security (OEM version)
- LAN bandwidth management software
Operating System
- Support for Windows 11 64-bit
Form Factor
| Item | Details |
|---|---|
| Form Factor | ATX |
| Dimensions | 30.5 cm × 24.4 cm |







