ModelX870 AORUS STEALTH ICE. CPU Socket Type AM5. AMD Ryzen 9000/7000 Series Processors support PCIe 5.0 x16 mode. AMD Ryzen 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode. AMD Ryzen 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4 mode.
