About Cisco Catalyst WS-C3850-12S-E Switch

The Cisco Catalyst WS-C3850-12S-E is a high-performance, stackable Layer 3 switch designed for enterprise access, distribution, and campus networks. It features 12 SFP/SFP+ fiber ports, offering 1G/10G connectivity for uplinks and high-speed fiber networks.

This switch supports Layer 2 and Layer 3 features, including static routing, RIP, OSPF, EIGRP, and advanced QoS and security options. With Cisco StackWise-480 technology, up to 9 switches can be stacked and managed as a single logical unit, simplifying management and enhancing network resiliency.

Equipped with the IP Base license, the WS-C3850-12S-E provides enterprise-grade routing, VLAN, and QoS features, ideal for organizations seeking scalable, secure, and high-performance fiber access or aggregation solutions.

Key Benefits

• 12 x SFP/SFP+ ports supporting 1G/10G fiber connectivity

• Layer 2 / Layer 3 switching with VLAN, QoS, and routing protocols (static, RIP, OSPF, EIGRP)

• Stackable up to 9 switches using StackWise-480 technology

• IP Base license for enterprise routing and advanced network features

• Energy-efficient design for continuous operation

• Hot-swappable power supplies and fans

• Rack-mountable 1U form factor

• Ideal for campus networks, enterprise aggregation, and fiber uplinks

Product Specifications Cisco Catalyst WS-C3850-12S-E