The Intel FH82Z390 (SR406) is a Z390 Platform Controller Hub (PCH) from Intel’s 300-Series desktop chipset family, designed for Intel 8th and 9th Generation Coffee Lake processors using the LGA 1151 socket. It is widely used in gaming desktops, enthusiast PCs, and high-performance workstations, including premium boards found in systems like ASUS ROG and MSI gaming platforms.
This chipset works as the main I/O and connectivity controller, managing USB ports, SATA and NVMe storage, PCIe lanes, LAN, audio, and overall system communication between the CPU and motherboard devices.