Key Features
- ATX Form Factor
- Intel B860 Chipset
- Socket 1851
- DDR5 (Max: 256GB / 4 slots)
- 4 x M.2 & 9 x USB & 4 x SATA
- HDMI and Display Port
Shipping & Delivery
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Standard Delivery
Our courier will deliver to the specified address
5-7 Working Days
From £4.99
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ASRock B860 Lightning WiFi ATX Motherboard for Intel LGA1851 CPUs
£123.98 Original price was: £123.98.£114.80Current price is: £114.80. INC VAT
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In stock
You Save: £9.18 (7%)
Key Features
- ATX Form Factor
- Intel B860 Chipset
- Socket 1851
- DDR5 (Max: 256GB / 4 slots)
- 4 x M.2 & 9 x USB & 4 x SATA
- HDMI and Display Port
Shipping & Delivery
-
Standard Delivery
Our courier will deliver to the specified address
5-7 Working Days
From £4.99
-
Express Delivery
DHL courier will deliver to the specified address
2-3 Working Days
From £9.99
-
Free 30-Day returns
Description
ASRock B860 Lightning WiFi Unleash Blazing Speed and Control

Electrifying Design for Power Users
The ASRock B860 Lightning WiFi is built with raw power and visual flair. Its bold, angular heat sinks and high-performance VRM layout are designed to deliver exceptional power efficiency and heat dissipation, even under intense workloads. Whether you’re gaming, streaming, or editing, the robust 16+1+1 power phase design and premium alloy chokes keep your CPU stable and responsive—ready to unleash its full potential.

Next-Gen Connectivity with Killer Networking
Stay ahead of the competition with Killer E3100 2.5G LAN and Wi-Fi 6E connectivity that reduce latency and optimize bandwidth for gaming and multitasking. The inclusion of Thunderbolt 4, USB 3.2 Gen2x2, and PCIe 5.0 ensures futureproof data transfer speeds for enthusiasts and creators alike. Lightning-fast M.2 slots (including PCIe 5.0 x4) provide seamless access to high-speed storage, ideal for demanding applications and rapid boot times.

Audio Precision and Intelligent Control
Immerse yourself in pristine audio detail with the Realtek ALC1220 7.1 HD codec powered by Nahimic Audio. Fan controls, addressable RGB headers, and a wide range of internal connectors give builders full command over airflow and style. With support for DDR5 up to 8933+(OC), ECC/Non-ECC memory, and both XMP 3.0 and AMD EXPO profiles, the ASRock B860 Lightning WiFi is primed for high-end memory tuning and performance optimization.
| Motherboard Type | Desktop |
|---|---|
| Form Factor | ATX |
| Socket | Intel 1851 |
| Chipset | Intel B860 |
| DDR Type | DDR5 |
| RAM Slots | 4 x DIMM |
| Max RAM | 256GB |
| RAM Speeds | Up to 8933+ (OC) |
| Memory Support | Dual Channel, ECC/Non-ECC, XMP 3.0 & AMD EXPO |
| CPU Support | View Supported CPUs |
| Graphics Support | Integrated Graphics (varies by CPU) |
| Graphics Ports | 1 x HDMI, 1 x Display Port 1.4, 1 x Thunderbolt 4 |
| PCIe Slots | From CPU: 1 x PCIe 5.0 x16 From Chipset: 1 x PCIe 4.0 x16 (x2 mode) |
| Storage | SATA: 4 x SATA III M.2: – M.2_1 (PCIe 5.0 x4) – M.2_2 (PCIe 4.0 x4) – M.2_3 (PCIe 4.0 x4) – M.2_4 (PCIe 4.0 x2) |
| RAID Support | RAID 0, 1, 5, 10 (SATA) |
| LAN | Killer E3100 2.5G Ethernet |
| Wireless | Wi-Fi 6E (802.11axe) + Bluetooth 5.3 |
| Audio | Realtek ALC1220 7.1 CH HD, Nahimic Audio |
| Rear USB Ports | 1 x Thunderbolt 4 Type-C (40Gbps) 2 x USB 3.2 Gen2 Type-A (10Gbps) 4 x USB 3.2 Gen1 Type-A (5Gbps) 3 x USB 2.0 |
| Front USB Ports | 1 x USB 3.2 Gen2x2 Type-C (20Gbps) 4 x USB 3.2 Gen1 (5Gbps) 4 x USB 2.0 |
| Back I/O | 1 x HDMI, 1 x Display Port 1.4 1 x Thunderbolt 4 Type-C 2 x USB 3.2 Gen2 Type-A 4 x USB 3.2 Gen1 3 x USB 2.0 1 x RJ-45 LAN 1 x SPDIF, 1 x Line Out, 1 x Mic 1 x BIOS Flashback Button 2 x WiFi Antenna Ports |
| Internal I/O | 1 x Thermistor Cable Header 3 x Addressable RGB 1 x RGB Header 2 x USB 2.0 2 x USB 3.2 Gen1 1 x USB 3.2 Gen2x2 Type-C Header 5 x Chassis Fan, 2 x CPU Fan, 1 x AIO Pump Fan |
| Power Connectors | 1 x 24-pin ATX, 2 x 8-pin 12V EPS |
| Accessories | 2 x SATA Cables 2 x WiFi Antennas 1 x ARGB Splitter Cable 1 x Thermistor Cable |
| Package | Retail |
| Weight | 1.955 kg |
