Asus ROG STRIX Z490-I GAMING

This is an Mini-ITX board on the Z490 chipset, LGA1200 socket. Memory support covers 2 DDR4 slots up to 64GB total. Expansion covers 2 M.2 slots and 2 PCIe slots. Going ITX means fewer slots, so map out storage and add-in cards before committing.

At $269.99 it sits in the high-end motherboard bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows ASUS's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.