The Cisco Catalyst WS-C3850-48P-S is a high-performance 48-port PoE Ethernet switch designed for enterprise environments that require advanced network features and flexibility. This switch supports 48 Gigabit Ethernet ports with Power over Ethernet Plus (PoE+), providing up to 30W per port, making it ideal for powering devices such as IP phones, wireless access points, and cameras.

It features four 10G SFP+ uplink ports, enabling high-speed connections to other network devices or switches, and supports stacking via Cisco StackWise-480 technology, allowing for a seamless expansion of the network with up to 9 switches stacked together. The device offers advanced Layer 3 routing capabilities, including IP routing and static routing, making it a great choice for both data and voice traffic management.

Designed with high availability in mind, the WS-C3850-48P-S includes redundant power supply support and hot-swappable fans, ensuring continuous operation in demanding environments. It also supports Cisco Prime and DNA Center, offering streamlined management and automation for network configurations, monitoring, and troubleshooting.

The switch comes with robust security features, such as 802.1X authentication, MACsec encryption, and Access Control Lists (ACLs), ensuring secure network access and traffic management. Additionally, it supports energy-efficient operations with Cisco EnergyWise and is Energy Star certified, helping organizations reduce energy consumption and costs.

Overall, the Cisco Catalyst WS-C3850-48P-S is a powerful and scalable switch, offering the reliability, security, and flexibility needed to support modern enterprise network infrastructures.