On September 17, 2025, AMD rolled out its Ryzen PRO 9000 series of commercial desktop processors, which are built on the cutting-edge Zen 5 architecture. This new series comprises three distinct models: the 6-core Ryzen 5 PRO 9645, the 8-core Ryzen 7 PRO 9745, and the 12-core Ryzen 9 PRO 9945. This product lineup maintains a consistent structure with that of the previous Ryzen PRO 7000 series. All three processors in this series boast a Thermal Design Power (TDP) of 65W and are bundled with a Wraith Stealth cooler, ensuring efficient cooling and quiet operation. These processors are equipped with AMD PRO technology, which offers enhanced security and manageability features tailored for business environments. However, it's worth noting that they do not support manual overclocking, a feature more commonly found in consumer-grade processors. When compared to their standard consumer counterparts, the Ryzen PRO 9000 series processors operate at slightly lower frequencies. This design choice is intentional, as it places a greater emphasis on energy efficiency and long-term stability, which are crucial factors in commercial settings where reliability and cost-effectiveness are paramount.