Cisco Catalyst 3650 48-Port PoE+ Switch WS-C3650-48PS-E

Usage Area

The Cisco Catalyst WS-C3650-48PS-E is a 48-port PoE switch designed for deployment in enterprise local area networks (LANs) within medium and large-scale facilities. It is typically installed in wiring closets or distribution layers to provide high-density Power over Ethernet (PoE) connectivity for endpoints such as IP phones, wireless access points, and surveillance cameras. The switch supports 4x1G uplink ports for aggregation to core network devices, making it suitable for campus networks, office buildings, and industrial environments requiring reliable, managed Layer 3 switching. Its IP Services feature set enables advanced routing and security policies for segmented network architectures.

Construction Features

• 48 PoE-capable 10/100/1000 Ethernet ports for device connectivity and power delivery.
• 4 fixed 1G uplink ports for upstream link aggregation and redundancy.
• Modular design with field-replaceable power supplies and fans (optional) for serviceability.
• Rack-mountable 1U chassis with a metal enclosure for durability in standard 19-inch racks.
• Cisco IOS Software with IP Services license for enhanced Layer 3 routing and security features.
• Integrated stacking capability via optional stacking modules (not included).

Technical Parameters

• Ports: 48 x 10/100/1000 PoE+ Ethernet ports
• Uplinks: 4 x 1G SFP (fixed)
• PoE Budget: 435W (total power available for PoE devices)
• Switching Capacity: 176 Gbps
• Forwarding Rate: 130.95 Mpps
• Dimensions (H x W x D): 1.73 x 17.5 x 17.5 inches (44.1 x 445 x 445 mm)
• Software: IP Services (advanced enterprise feature set)

Standards & Certification

The switch complies with IEEE 802.3 (Ethernet), 802.3at (PoE+), and 802.3az (Energy Efficient Ethernet) standards, ensuring interoperability with standard network equipment. It meets CE marking requirements for sale in the European Economic Area and adheres to EN 55032 and EN 55024 electromagnetic compatibility directives. The product is also certified under UL and CSA safety standards for electrical equipment.