The Cisco WS-C3650-48PS-L Catalyst 3650 Managed Ethernet Switch is an enterprise-class access switch designed to provide reliable wired connectivity and Power over Ethernet Plus (PoE+) for modern business networks. Featuring 48 x 10/100/1000 Gigabit Ethernet PoE+ ports and 4 x 1G SFP uplinks, it delivers high-density network access, power delivery, and flexible fiber connectivity for enterprise campus and branch environments.
Supporting IEEE 802.3af PoE and IEEE 802.3at PoE+, the WS-C3650-48PS-L can provide network connectivity and power to compatible IP phones, wireless access points, surveillance cameras, and other PoE-enabled devices through a single Ethernet cable. Its four fixed Gigabit SFP uplink ports provide reliable fiber connections to distribution and core network infrastructure.
Powered by Cisco IOS XE with the LAN Base feature set, the Cisco Catalyst 3650 switch delivers secure Layer 2 switching, intelligent traffic management, and enterprise network administration. It supports networking capabilities including VLANs, EtherChannel, LACP, STP, RSTP, MSTP, and advanced Quality of Service (QoS) for efficient and resilient LAN operations.
The switch also supports Cisco StackWise-160 technology, providing up to 160 Gbps of stacking bandwidth and allowing multiple compatible switches to operate as a unified system. This simplifies network management, improves scalability, and enables organizations to expand access-layer capacity as business requirements grow.
Advanced security features such as 802.1X authentication, access control lists, port security, DHCP snooping, and Dynamic ARP Inspection help protect users, devices, and network resources. Modular power supplies, redundant power options, and field-replaceable fan modules further support reliable operation and simplified maintenance.
Housed in a compact 1U rack-mountable form factor, the Cisco WS-C3650-48PS-L Catalyst 3650 48-Port Gigabit PoE+ Switch combines high-density access connectivity, PoE+ power delivery, scalable stacking, and enterprise-grade security in a dependable switching platform.
Ideal for enterprise campus networks, branch office deployments, access layer switching, IP phone connectivity, wireless access point deployments, and secure LAN infrastructure, the Cisco WS-C3650-48PS-L delivers scalable, secure, and reliable connectivity for business-critical networks.
Product Specifications - Cisco WS-C3650-48PS-L Catalyst 3650 48-Port Gigabit PoE+ Switch with 4 × 1G SFP Uplinks and LAN Base
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| Specification |
Details |
| Product Name |
Cisco WS-C3650-48PS-L Catalyst 3650 48-Port Gigabit PoE+ Managed Switch |
| Manufacturer |
Cisco Systems |
| Part Number |
WS-C3650-48PS-L |
| Product Series |
Cisco Catalyst 3650 Series |
| Product Type |
Managed Ethernet Switch |
| Switch Configuration |
Fixed-Configuration Stackable Access Switch |
| Downlink Ports |
48 × 10/100/1000 Gigabit Ethernet RJ-45 |
| PoE Capability |
PoE and PoE+ |
| PoE Standard |
IEEE 802.3af / IEEE 802.3at |
| Uplink Ports |
4 × 1 Gigabit Ethernet SFP |
| Uplink Interface Type |
SFP |
| Total Fixed Network Ports |
48 Gigabit Ethernet Access Ports + 4 Gigabit SFP Uplinks |
| Software Feature Set |
LAN Base |
| Operating System |
Cisco IOS XE |
| Layer Support |
Layer 2 Switching with Limited Layer 3 Capabilities |
| Switching Capacity |
Up to 176 Gbps |
| Stacking Bandwidth |
Up to 160 Gbps |
| Stacking Technology |
Cisco StackWise-160 |
| Maximum Stack Members |
Up to 9 Compatible Switches |
| Forwarding Performance |
High-Performance Hardware-Based Forwarding |
| IPv4 Support |
Yes |
| IPv6 Support |
Yes |
| VLAN Support |
Yes |
| Inter-VLAN Routing |
Feature Set and Software Dependent |
| Static Routing |
Limited / Software Feature Set Dependent |
| Dynamic Routing |
Not Included as a Primary LAN Base Capability |
| Link Aggregation |
EtherChannel / LACP Support |
| Spanning Tree |
STP, RSTP and MSTP Support |
| Quality of Service (QoS) |
Advanced QoS and Traffic Prioritization |
| Security Features |
ACLs, 802.1X, Port Security, DHCP Snooping and Dynamic ARP Inspection |
| Network Access Control |
IEEE 802.1X Support |
| PoE Applications |
IP Phones, Wireless Access Points, Cameras and Other Compatible PoE Devices |
| Converged Access |
Supports Cisco Converged Access Capabilities on Applicable Software Releases |
| Wireless Integration |
Platform and Cisco IOS XE Release Dependent |
| Power Supply Architecture |
Modular Power Supply |
| Power Redundancy |
Supported with Compatible Secondary Power Supply |
| PoE Power Budget |
Dependent on Installed Power Supply Configuration |
| Cooling |
Field-Replaceable Fan Modules |
| Airflow |
Front-to-Back |
| Hot-Swappable Components |
Power Supplies and Fan Modules |
| High Availability |
StackWise-160 and Redundant Power Options |
| Management |
CLI, SNMP, Web-Based Management and Supported Cisco Network Management Platforms |
| Automation |
Cisco IOS XE Management and Programmability Capabilities |
| Form Factor |
1U Rack-Mountable |
| Rack Space |
1 Rack Unit (1RU) |
| Deployment Type |
Enterprise Access Layer, Campus and Branch Office |
| Application |
Wired Access, PoE+ Connectivity and Secure LAN Switching |
| Reliability |
Enterprise-Grade |
| Condition |
Refurbished |
| Use Cases |
Enterprise Campus Networks, Branch Office Deployments, Access Layer Switching, IP Phone Connectivity, Wireless Access Point Deployments, Secure LAN Infrastructure |
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FAQs
Q1. How many ports does the WS-C3650-48PS-L provide?
It features 48 Gigabit Ethernet PoE+ ports and four fixed Gigabit SFP uplink ports for high-speed network connectivity.
Q2. What software feature set is included with this switch?
The switch includes the Cisco IOS XE LAN Base software, providing enterprise-class Layer 2 switching features and simplified network management.
Q3. Does this switch support Power over Ethernet?
Yes. It supports IEEE 802.3at PoE+ with a power budget of up to 390W, allowing it to power IP phones, wireless access points, and other PoE-enabled devices.
Q4. Can the WS-C3650-48PS-L be stacked with other switches?
Yes. It supports Cisco StackWise-160 technology, enabling up to nine compatible Catalyst 3650 switches to operate as a single logical unit.
Q5. What environments is this switch best suited for?
It is ideal for enterprise campuses, branch offices, and access layer deployments requiring secure Layer 2 networking with PoE+ support.
