ACX7020-ACThe ACX7020 Cloud Metro Router is a fixed 1U chassis designed for Cloud Metro deployments. It features 16 SFP+ ports, each configurable as 1GbE or 10GbE, and 4 SFP28 ports, each configurable as 1GbE, 10GbE, or 25GbE. The router includes two fixed AC power supply units (PSUs) and one fixed fan tray with side-to-side airflow. It is powered by an Intel 4C CPU and has 16 GB of DRAM. The router supports Junos OS Evolved, with the first supported OS release being 25.2R1-EVO.