Ryzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series. Learn more aboutMSI PRO B850-S WIFI6E. PRO B850-S WIFI6E. - Supports PCIe 4.0 x16 (For Ryzen 9000/ 7000 Series processors). - Supports PCIe 4.0 x8 (For Ryzen 8700/ 8600/ 8400 Series processors).
