Cisco WS-C3750E-48PD-S Layer 3 PoE Ethernet Switch

The Cisco WS-C3750E-48PD-S is a 48-port Gigabit Layer 3 managed Ethernet switch in the Catalyst 3750-E Series, designed for enterprise networks requiring PoE-enabled connectivity. It provides 48 IEEE 802.3af PoE ports, two 10 GbE uplinks, and a 750W power supply to support powered devices across campus deployments. With up to 128 Gbps switching capacity and up to 65.5 Mpps forwarding rate, it delivers reliable IP-based switching at scale, while StackWise Plus enables up to 64 Gbps of stacked bandwidth for growth. This Layer 2/3 switch is manageable via CLI, SNMP, or a Web interface and is suitable for enterprise campus access layers, IP phones, wireless access points, and surveillance cameras in corporate, educational, and large-network environments.