Cisco Systems STACK-T1-3M= 3M Type 1 Stacking CableThe Cisco Systems STACK-T1-3M= 3M Type 1 Stacking Cable is designed for use with Cisco StackWise-480 technology, a premium stacking architecture that provides a stack bandwidth of 480 Gbps. This stacking cable is a spare part for StackWise-480 and is 3 meters long.Product Features: Connector 1: StackWise-480 Cable length: 3 meters Connector 2: StackWise-480 Product Specifications: Technology: Cisco StackWise-480 Stack Bandwidth: 480 Gbps Resiliency: Cisco IOS Software SSO for stack resiliency Management: Single IP address, single Telnet session, single CLI Switching Unit: Stack behaves as a single switching unit Active and Standby Switch: Active switch elected by member switches, standby switch automatically elected Information Synchronization: Constant synchronization between active and standby switch Active-to-Standby Switchover: Seamless switchover without interrupting access points Scalability: Working stack can accept new members or delete old ones without service interruption Local Switching: Enables local switching in Cisco Catalyst 3850 Series Switches Learn More:For more information about Cisco StackWise-480 technology, please visit the Cisco StackWise Wikipedia page.For more details on Cisco Catalyst 3850 Series Switches, refer to the Cisco Catalyst 3850 Series Switches Wikipedia page.