Cisco C3650-STACK-KIT Catalyst 3650 Stack Wise Adapter Module and Cable

Overview
The Cisco Catalyst 3650 Stack Wise Adapter Module and Cable (part number C3650-STACK-KIT) enables seamless stacking of up to nine Catalyst 3650 switches, creating a single logical device that simplifies management and increases bandwidth. This kit provides a high-speed, low-latency connection that consolidates power, data, and control planes, delivering resilient, scalable network infrastructure for enterprise and campus environments.

Key Features

• Supports stacking of up to nine Catalyst 3650 switches for a unified management plane
• Provides 40 Gbps stack bandwidth per stack for high-performance data forwarding
• Hot-swap capable - add or remove switches without disrupting traffic
• Automatic stack member identification and role assignment
• Compact, lightweight design with integrated cable for easy installation
• Backward compatible with existing Catalyst 3650 hardware and software releases

Technical Specifications

• Model/Part Number: C3650-STACK-KIT
• Adapter type: Stack Wise Plus
• Stack bandwidth: 40 Gbps per stack
• Cable length: 1 meter, shielded twisted pair
• Operating temperature: 0 to 40 deg Celsius
• Power consumption: less than 5 watts per module
• Dimensions: 1.5 in (H) x 1.2 in (W) x 0.4 in (D)
• Compliance: RoHS, CE, FCC

Applications

• Enterprise campus core and distribution layers requiring high availability
• Branch office aggregation where space and power efficiency are critical
• High-density wireless controller deployments
• Data center top-of-rack switching with simplified cabling
• Any environment that benefits from single-pane-of-glass management and rapid failover

By integrating the Catalyst 3650 Stack Wise Adapter Module and Cable into your network, you gain a resilient, scalable solution that reduces operational complexity while delivering the performance needed for modern applications.