The ASUS ROG STRIX Z270I GAMING is a premium Intel Z270 (LGA1151) Mini-ITX gaming motherboard designed for 7th/6th Gen Intel Core processors. It features a 6-phase digital power delivery system with Pro Clock technology for stable overclocking, supporting Dual Channel DDR4 memory up to 64GB (2 DIMM slots) with XMP profiles up to 3866MHz(OC). The compact board includes 1x PCIe 3.0 x16 slot with SafeSlot reinforcement, dual M.2 slots (one with heatsink) supporting both SATA and PCIe 3.0 x4 NVMe SSDs, plus 4x SATA 6Gbps ports. Networking features Intel Gigabit Ethernet and 802.11ac WiFi with MU-MIMO support. Graphics output options include HDMI 2.0 and DisplayPort 1.2 supporting 4K resolution. Additional highlights include SupremeFX audio with S1220A codec, USB 3.1 Gen2 Type-A/C ports, Aura Sync RGB lighting with headers, and pre-mounted I/O shield for easy installation. The motherboard also features BIOS Flashback, Fan Xpert 4 for advanced cooling control, and GameFirst IV for network optimization.