Includes dual power supplies, hot-swappable modules, link aggregation (LAG), and support for HSRP/VRRP. Cloud Computing and Digital Transformation: The surge in reliance on cloud services for data storage and infrastructure solutions necessitates robust and efficient data center infrastructure 3. Rising Data Volumes: The proliferation of IoT devices, AI, and big data analytics is generating vast. If you're looking for the best enterprise core switches for 2026, I recommend considering options like the Cisco Catalyst 9300L with PoE+, the Cisco C9500-16X-A with dual PSUs, the M4300-12X12F managed switch, NETGEAR's 48-port managed switch, the Edge-Core 5610-52X, T-Plink's 48-port PoE solution. Cisco Catalyst and Meraki switches bring wired and wireless together to drive digital transformation. Cisco Catalyst and Meraki Campus LAN core and distribution switches are scalable, secure network switches with exceptional intelligence. Sitting at the top of the hierarchical model, core switches interconnect distribution layer switches and provide high-speed data transfer across. What Is a Core Switch? The Definitive Guide to Network Architecture A core switch is a high-capacity, high-performance Layer 3 switch positioned at the physical backbone of an enterprise network. It serves as the hub for data transmission in the network.