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Cisco WS-C3650-48TQ-L-RF Catalyst 3650-48T Ethernet Switch - 48 Ports - 4 SFP+ Uplinks - Layer 2 Managed - 1U Rack-Mountable
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Product Features
Technical Overview
The Catalyst 3650-48T operates as a fully manageable Layer 2 switch, offering advanced features such as IGMP snooping, port mirroring, and spanning tree protocols. These capabilities ensure efficient traffic management and network stability.
With four dedicated SFP+ slots, the switch supports high-speed 10 Gigabit uplinks using either copper or fiber optics. This expansion flexibility enables connectivity to backbone networks or aggregation points without sacrificing port density.
Relevant factors for this section include Total Number of Network Ports, Uplink Port, Modular, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Media Flexibility
Supports both twisted-pair cabling for standard Ethernet connections and optical fiber for longer-distance or high-bandwidth links.
Key Product Advantages
This switch combines high port density with enterprise-grade management features, providing a solid foundation for scalable network deployments.
For buyers comparing similar models, the strongest advantage is usually the balance between dependable day-to-day operation and a simpler rollout experience. That means less time spent troubleshooting fit, compatibility, or user adoption after installation, which is especially important for shared business environments and repeat purchasing decisions.
Advantages are also easier to justify when they translate into measurable operational value, such as less downtime, more consistent user experience, easier replacement planning, or better alignment with existing accessories and workflows. That practical value tends to matter more than broad marketing language when teams are standardizing purchases.
Deployment / Use Cases
The Catalyst 3650-48T is ideal for medium to large office networks requiring reliable wired connectivity and future-proof uplink capacity.
Its manageable nature makes it suitable for environments where network segmentation, traffic prioritization, or security policies are necessary.
Relevant factors for this section include Total Number of Network Ports, Uplink Port, Modular, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Office Network Core
Deploy as a central switch connecting workstations, printers, and IP phones across multiple floors or departments.
Branch Aggregation
Use the SFP+ uplinks to connect to wider area networks or data centers, ensuring high-speed backbone connectivity.
Physical Profile
Measuring 1.73" high, 17.50" wide, and 19.13" deep, the switch fits standard 1U rack spaces while maintaining a compact footprint. The rack-mountable design includes hardware for secure mounting, and the desktop form factor option allows placement on shelves or in network cabinets without rack rails.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.73" (43.94 mm), 17.50" (444.50 mm), 19.13" (485.78 mm), 15.90 lb (7212.118683 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 17.50" (444.50 mm)
- Depth
- 19.13" (485.78 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 15.90 lb (7212.118683 g)
Highlights
- 48 Gigabit Ethernet ports for extensive wired network connectivity
- Four 10 Gigabit SFP+ uplink ports for high-speed backbone links
- Layer 2 managed switch with advanced traffic control features
- Stack port enables easy network expansion across multiple units
- Supports both twisted-pair and optical fiber media types
- 1U rack-mountable design with desktop installation flexibility
- Built-in power supply with redundant power support option
- Environmentally friendly construction and operation
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C3650-48TQ-L-RF |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 3650 |
| Product Model | 3650-48T |
| Product Name | Catalyst 3650-48T Ethernet Switch |
| Product Condition | Refurbished |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 48 |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet Network,4 x 10 Gigabit Ethernet Uplink |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | 10 Gigabit Ethernet,Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T,10GBase-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 4.0 |
| Expansion Slot Type | SFP+ |
| Shared SFP Slot | No |
| Number of SFP+ Slots | 4 |
| Network & Communication | |
| Layer Supported | 2 |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| Power Source | Power Supply |
| Redundant Power Supply Supported | Yes |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Desktop |
| Height | 1.73" (43.94 mm) |
| Width | 17.50" (444.50 mm) |
| Depth | 19.13" (485.78 mm) |
| Weight (Approximate) | 15.90 lb (7212.118683 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
FAQ
How many ports does this switch have, and what are their speeds?
The Cisco Catalyst 3650-48T includes 48 Gigabit Ethernet ports operating at 10/100/1000 Mbps, plus four 10 Gigabit Ethernet uplink ports. This configuration provides high-density connectivity for devices while offering fast uplinks for network aggregation.
What type of SFP slots are available on this switch?
This switch features four dedicated SFP+ slots that support 10 Gigabit Ethernet connections. These slots are not shared with other ports, allowing simultaneous use of all uplinks without compromising port availability.
Is this switch manageable, and what Layer does it support?
Yes, the Catalyst 3650-48T is a fully manageable Layer 2 switch. It supports advanced management features such as VLANs, QoS, port security, and monitoring protocols, providing granular control over network traffic and performance.
Can this switch be mounted in a server rack?
The switch is designed for 1U rack mounting and includes the necessary hardware for secure installation in standard server racks. It also supports desktop placement, offering flexibility for environments without rack infrastructure.
Does the switch support redundant power supplies?
Yes, the switch supports redundant power supply configurations. This feature enhances reliability by allowing a backup power source to take over if the primary supply fails, minimizing network downtime.
What are the dimensions and weight of this switch?
The switch measures 1.73 inches in height, 17.50 inches in width, and 19.13 inches in depth, with an approximate weight of 15.90 pounds. These dimensions make it compatible with standard 1U rack spaces while remaining manageable for installation.