FCLK, UCLK, IO Die, Fabric… What Do These Terms Mean in Ryzen 9000? Check Out Our Guide!
Despite the new Zen 5 architecture, the Ryzen 9000 CPUs are quite similar to their predecessors, retaining the same IO die and general topology. This means that the limits for memory overclocking and fabric performance should be the same… But they aren’t. In this article, we’ll break down what’s what inside the CPU all to help you reach the limit!
June 8, 2025
