ASRock B860I WiFi LGA1851 Mini-ITX DDR5 PCIe 5.0 Motherboard
Next-Gen Intel Performance in a Compact Form Factor
The ASRock B860I WiFi is a powerful Mini-ITX motherboard designed for the latest Intel Core Ultra (Series 2) processors on the LGA1851 platform. Combining cutting-edge PCIe 5.0 technology, DDR5 memory support, and ultra-fast connectivity, it delivers exceptional performance in a space-saving design—ideal for compact gaming PCs and high-performance builds.
Key Features & Benefits
✔ Supports Intel Core Ultra (Series 2) processors (LGA1851) with AI acceleration (NPU)
✔ 8+1+1+1+1 Phase Power Design with SPS for stable, efficient performance
✔ PCIe 5.0 x16 slot for next-generation graphics cards
✔ Blazing PCIe Gen5 M.2 plus additional Gen4 M.2 storage
✔ DDR5 memory support up to 8933+ MHz (OC)
✔ Dual LAN: 2.5GbE + Gigabit Ethernet for flexible networking
✔ Integrated WiFi 6E and Bluetooth 5.3
✔ USB 3.2 Gen2x2 Type-C (20Gbps) for high-speed connectivity
✔ HDMI 2.1 and DisplayPort 1.4 for high-resolution output
✔ Compact Mini-ITX form factor for small builds
Built for Next-Generation Performance
Designed to handle the demands of modern computing, this motherboard supports Intel’s latest hybrid architecture along with advanced technologies such as Turbo Boost Max 3.0, Thermal Velocity Boost, and Adaptive Boost Technology. The integrated NPU also enables dedicated AI acceleration, making it ready for emerging workloads and applications.
Advanced Power & Thermal Design
The 8+1+1+1+1 phase power design with SPS ensures clean, stable power delivery to the CPU and system components. Combined with a robust PCB layout, it enhances efficiency and maintains stability even under demanding workloads.
High-Speed Storage & Expansion
Take advantage of next-generation storage with a PCIe Gen5 x4 M.2 slot for ultra-fast NVMe SSDs, alongside an additional PCIe Gen4 M.2 slot and SATA connectivity. This ensures flexibility for both speed-focused and high-capacity storage setups.
Ultra-Fast Connectivity
Stay connected with advanced networking and I/O:
✔ WiFi 6E for faster speeds and lower latency
✔ Dual LAN (2.5G + 1G) for versatile wired networking
✔ USB 3.2 Gen2x2 Type-C for ultra-fast data transfer
✔ Multiple USB ports for peripherals and accessories
High-Resolution Display Support
With HDMI 2.1 and DisplayPort 1.4 outputs, the motherboard supports up to 8K resolution, making it suitable for high-end displays, content creation, and immersive entertainment setups.
Technical Specifications
Form Factor
Mini-ITX (17.0 cm x 17.0 cm)
CPU Support
Intel Core Ultra (Series 2) – LGA1851
Supports Hybrid Architecture & AI Acceleration (NPU)
Chipset
Intel B860
Memory
2 x DDR5 DIMM slots
Dual channel support
Up to 128GB capacity
Up to 8933+ MHz (OC)
Supports XMP 3.0 & CUDIMM
Expansion Slots
1 x PCIe 5.0 x16
Graphics Output
1 x HDMI 2.1 (up to 4K 120Hz)
1 x DisplayPort 1.4 (up to 8K 60Hz)
Storage
1 x PCIe Gen5 x4 M.2
1 x PCIe Gen4 x4 M.2
4 x SATA III (6Gb/s)
RAID support (0/1/5/10)
Networking
1 x 2.5GbE LAN (RTL8125BG)
1 x Gigabit LAN (Intel I219V)
WiFi 6E (802.11axe)
Bluetooth 5.3
USB Ports
1 x USB 3.2 Gen2x2 Type-C (Rear)
1 x USB 3.2 Gen2 Type-A (Rear)
Multiple USB 3.2 Gen1 & USB 2.0 ports
Front USB-C Gen2 support
Audio
7.1 Channel HD Audio
Realtek ALC897 with Nahimic
Special Features
ASRock Auto Driver Installer
BIOS Flash / Instant Flash
Polychrome RGB Sync
Dragon 2.5G LAN Software
Why Choose the ASRock B860I WiFi
The ASRock B860I WiFi is an ideal choice for users building compact, high-performance systems based on Intel’s latest platform. With PCIe 5.0 support, ultra-fast DDR5 memory, and advanced connectivity including dual LAN and WiFi 6E, it delivers exceptional performance and flexibility in a small footprint.
Perfect for small form factor gaming PCs, home workstations, or modern AI-ready systems, it offers a future-proof foundation without compromising on power or features.