Cisco C1-WS3650-48FD/K9 Catalyst

Cisco C1-WS3650-48FD/K9 Catalyst Switch – High-Performance Network Access

The Cisco C1-WS3650-48FD/K9 is a powerful and feature-rich Layer 3 managed switch that belongs to the highly reliable Cisco Catalyst 3650 Series—a family of enterprise-class switches purpose-built to address the evolving challenges of modern access networks. Designed with flexibility, performance, and convergence in mind, this model seamlessly integrates wired and wireless services into a single, unified infrastructure. It empowers IT teams to simplify their network architecture while maintaining superior control, visibility, and scalability.

One of the key differentiators of the C1-WS3650-48FD/K9 is its ability to function as both a switching engine and wireless LAN controller, reducing the need for additional hardware and offering a converged platform that enhances operational efficiency. With this integration, enterprises can manage both wired Ethernet ports and wireless access points from the same device, applying consistent policies across the entire access layer. This convergence not only reduces complexity but also lowers total cost of ownership.

The switch is equipped with 48 full PoE+ Gigabit Ethernet ports, delivering data and power over a single cable to connected devices such as IP phones, wireless access points, security cameras, and IoT sensors. This makes it ideal for high-density deployments that require reliable power and high throughput. Furthermore, the switch offers four built-in 10 Gigabit SFP+ uplink interfaces, ensuring fast and flexible backbone connectivity to distribution or core layers of the network.

Built on Cisco’s robust architecture, the C1-WS3650-48FD/K9 supports modular uplinks, advanced routing protocols, policy-based automation, and comprehensive security features, making it suitable for deployment in enterprise environments with mission-critical workloads. Whether it’s a corporate office, education campus, or healthcare facility, this model delivers the high performance, scalability, and network intelligence needed to support today’s data-driven operations.

With its StackWise-160 technology, EnergyWise support, and native integration with Cisco DNA and Cisco Prime Infrastructure, the Cisco C1-WS3650-48FD/K9 ensures that businesses are not only investing in performance but also in long-term network agility and sustainability.

Core Specifications

The switch delivers 48 Gigabit Ethernet PoE+ ports along with four 10G SFP+ uplink interfaces, enabling high-performance connectivity for a wide array of endpoint devices such as IP phones, access points, video cameras, and workstations. Designed for intensive workloads, the Cisco C1-WS3650-48FD/K9 boasts a forwarding rate of 130.95 Mpps (million packets per second) and supports full Layer 3 routing protocols, making it capable of managing large enterprise networks with low latency and high efficiency.

Built-In Wireless Controller Functionality

One of the defining features of the Catalyst 3650 Series is the integration of a wireless LAN controller. The C1-WS3650-48FD/K9 can manage up to 25 access points and 1000 clients per switch with full visibility and control over wired and wireless traffic. This convergence simplifies network management, enhances security, and enables unified policy enforcement.

Advanced PoE+ and Power Efficiency

The switch includes full PoE+ support (up to 30W per port), delivering both data and power to connected devices. It also integrates Cisco EnergyWise and Energy Efficient Ethernet (EEE) technologies to optimize power usage, reduce energy costs, and minimize environmental impact. This makes it an environmentally conscious choice for modern networks.

Stacking and Scalability

For growing networks, the switch supports Cisco StackWise-160 technology, which allows up to nine switches to be stacked and managed as a single logical unit with 160 Gbps stack bandwidth. This architecture enables seamless scalability, improved redundancy, and centralized management.

Security and Management

Built with enterprise security in mind, the C1-WS3650-48FD/K9 includes features like 802.1X, Cisco TrustSec, MACsec, and control plane protection (CoPP). It supports SNMP, NetFlow, and Cisco Prime Infrastructure for full lifecycle management, monitoring, and automation.

Ideal Use Cases

• Enterprise Access Networks: For medium to large organizations needing high-speed access with simplified management.

• Unified Communications: Perfect for VoIP and video-based environments.

• Wireless Infrastructure: Built-in WLAN controller reduces hardware overhead and streamlines deployments.

You can also visit the manufacturer’s website link for more information.

You can also visit the C1-WS3650-24PS/K9, Cisco C9300-48UXM-E Catalyst , Catalyst Switches pages if you wish.