These cloud-grade switches are designed for the converged enterprise branch, campus, and data center, and for service providers. They address growing enterprise demands for high availability, unified communications, and virtualization.
EX Series Features:

• Single Point of Management
  Interconnected switches supporting Virtual Chassis, Virtual Chassis Fabric, and Junos Fusion Enterprise operate as a single logical device for simplified management.
• Eight Quality-of-Service (QoS) Queues per Port
  Flexible configuration options ensure proper prioritization of voice, video, and multiple levels of data traffic, with room to converge other networks such as building automation and video security systems.
• Security Risk Management
  Integrated Unified Access Control (UAC) capabilities help EX Series switches dynamically deliver network protection, guest access, and identity-based QoS.
• Wire-Speed Performance
  High 1GbE, 10GbE, 40GbE, and 100GbE port densities dramatically simplify network topologies and operations.