The Cisco Catalyst 3560-X series is an enterprise-class line of standalone switches. The switch provides high availability, scalability, security, energy efficiency, & ease of operation with innovative features such as Cisco Stack Power, IEEE 802.3at Power over Ethernet Plus (Po E+) configurations, redundant power supplies, & Media Access Control Security (MACsec) features. The Cisco Catalyst 3560-X enhances productivity by enabling applications such as IP telephony, wireless, & video for borderless network experience.