Cisco C2960X-STACK Catalyst 2960X-X Flexstack Module...The Cisco C2960X-STACK Catalyst 2960X-X Flexstack Module is a network switch designed for enterprise networking. This module is specifically designed for use with the Cisco Catalyst 2960X series switches, providing flexibility and scalability in network configurations. With the ability to stack multiple modules together, network administrators can easily expand their network capacity and improve performance. The model offers high-quality networking capabilities and reliability, making it a popular choice for businesses looking to enhance their IT infrastructure.