The ASRock Z790I Lightning WiFi is a Mini-ITX motherboard that packs enthusiast-grade features into a compact 6.7" x 6.7" footprint, designed for Intel's 14th, 13th, and 12th Gen Core processors. Featuring a robust 14+1+1 phase SPS power delivery with 110A stages and a server-grade low-loss PCB, it provides the ultimate stability needed for extreme overclocking in small form factor (SFF) builds. With support for blazing-fast DDR5 memory up to 8600+ (OC) and a PCIe 5.0 x16 slot, this board ensures your compact system is ready for the most demanding games and future graphics cards. Storage and connectivity are top-tier, with dual Hyper M.2 slots supporting PCIe Gen4x4 SSDs, three SATA3 ports, and comprehensive RAID options for NVMe and SATA drives. Networking is handled by Phantom Gaming 2.5G LAN and an 802.11axe Wi-Fi 6E module with Bluetooth 5.3, offering ultra-low latency and high-speed wireless connectivity. The rear I/O includes USB 3.2 Gen2 Type-A and Type-C ports (10 Gb/s), while a front USB 3.2 Gen1 Type-C header provides modern peripheral support. The Z790I Lightning WiFi also features premium 7.1 CH HD Audio with Nahimic enhancement, flexible display outputs via HDMI 2.1 and DisplayPort 1.4 (supporting up to 8K 60Hz), and user-friendly features like the flexible integrated I/O shield and ASRock Auto Driver Installer. Despite its compact size, this motherboard delivers uncompromising performance, robust durability, and premium features for discerning SFF builders seeking a powerful yet space-efficient system.