MSI PRO H810I WiFi Intel Core Ultra LGA1851 Mini-ITX Motherboard, DDR5 Dual Slot, PCIe 5.0 Gen5, WiFi | 911-7E65-001

Performance / Technology
Building a full-performance Intel Core Ultra system into a Mini-ITX motherboard requires exceptional engineering discipline — and the MSI PRO H810I WiFi delivers by preserving the most performance-critical platform features of the H810 chipset within its miniaturized footprint. PCIe 5.0 Gen5 support on the primary expansion slot ensures that the latest NVIDIA RTX 5000-series and AMD Radeon RX 9000-series discrete graphics cards operate at their full rated bandwidth without interface-level limitations — a critical capability as PCIe 5.0 becomes the standard GPU interface for high-performance gaming components.
The DDR5 dual-slot memory configuration supports dual-channel operation with a matched DDR5 memory kit — delivering the full memory bandwidth available on the Intel Core Ultra platform for smooth gaming, responsive multitasking, and capable content creation performance. While the dual-slot layout caps maximum memory capacity compared to four-slot ATX alternatives, it provides everything needed for the 16GB and 32GB DDR5 configurations that represent the sweet spot for Intel Core Ultra gaming and everyday productivity builds.
Integrated WiFi eliminates the need for a PCIe WiFi adapter — critically important on a Mini-ITX board where the single PCIe x16 slot must be reserved exclusively for the discrete GPU. By integrating WiFi directly onto the PCB, MSI ensures that H810I WiFi builders can enjoy wireless connectivity without sacrificing GPU slot availability — a smart design decision that addresses one of the most common connectivity challenges in compact Mini-ITX builds.

Intel Core Ultra processor support brings Intel's hybrid architecture — combining Performance cores and Efficient cores for intelligent workload distribution — to the H810I WiFi platform. The integrated Intel AI Boost Neural Processing Unit present in Core Ultra processors enables AI-accelerated gaming features, creative application enhancements, and productivity AI tools on this compact platform, making the H810I WiFi a genuinely forward-thinking Mini-ITX board for AI-aware applications.

Design & Ergonomics
The MSI PRO H810I WiFi's 170mm x 170mm Mini-ITX PCB represents one of the most challenging form factors in motherboard engineering — fitting LGA1851 socket infrastructure, DDR5 memory slots, PCIe 5.0 expansion, M.2 storage, WiFi module, VRM power stages, and comprehensive IO connectivity into a board smaller than a sheet of paper. MSI's PRO series design language keeps the visual presentation clean and professional — a dark PCB with minimal lighting and a practical, organized layout that makes building in tight SFF cases as straightforward as the constrained space permits. EZ Debug LED indicators provide essential POST feedback that is particularly valuable when troubleshooting inside the confined interior of compact Mini-ITX enclosures where visual component inspection is more difficult than in larger cases.