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Cisco WS-C3650-48FS-S-RF Catalyst 3650-48F Layer 3 Switch - 48 Port Gigabit Ethernet - 4 SFP Slots - 1U Rack-Mountable - Refurbished
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Product Features
Technical Overview
This Catalyst 3650-48F switch operates as a fully manageable Layer 3 switch with support for Layer 4 traffic classification and bandwidth management. The 48 Gigabit Ethernet ports provide dedicated connectivity for endpoints, while the four integrated SFP slots offer fiber or copper uplink options for network backbone connections. The switch architecture includes dedicated uplink ports and supports redundant power supply configurations for enhanced reliability.
The switching fabric delivers wire-speed performance across all ports with non-blocking architecture. Management capabilities include comprehensive QoS features, VLAN support, security protocols, and monitoring tools accessible through CLI, web interface, or network management systems. The switch supports standard networking protocols and is compatible with Cisco's ecosystem of management and security solutions.
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.
Key Product Advantages
The Catalyst 3650-48F provides several distinct advantages for network deployments requiring density, flexibility, and enterprise features. Its combination of high port count, expansion capabilities, and management tools makes it suitable for various business environments.
High-Density Connectivity
With 48 Gigabit Ethernet ports, this switch can connect numerous devices simultaneously, reducing the need for additional switching hardware in dense deployment scenarios.
- 48 dedicated network ports
- Four SFP expansion slots
- Dedicated uplink ports
Enterprise Management
Full Layer 3 and Layer 4 capabilities enable advanced traffic management, security policies, and network segmentation for complex deployment requirements.
- Layer 4 traffic classification
- Comprehensive QoS features
- VLAN and security protocols
Deployment Flexibility
The 1U rack-mountable design with desktop mounting options allows installation in standard server racks or standalone locations as needed.
- 1U rack compatibility
- Desktop form factor option
- Stack port for expansion
Deployment / Use Cases
This switch is engineered for deployment in environments requiring reliable, high-performance switching with enterprise management capabilities. Its port density and expansion options make it suitable for various network architectures.
In office environments, the 48-port configuration can serve as a core switch for workgroup connectivity, supporting computers, printers, phones, and other networked devices. The SFP slots provide uplink connectivity to network cores or other switches using fiber or copper media. For multi-tenant or multi-business unit deployments, the Layer 4 capabilities enable traffic classification and bandwidth management between different user groups.
Office Network Core
Serve as the primary switching hub for medium to large office environments, connecting workstations, network printers, IP phones, and wireless access points through the 48 Gigabit ports.
Data Center Access Layer
Deploy in server room or data center environments as an access layer switch, providing connectivity for servers and storage devices with SFP uplinks to aggregation switches.
Physical Profile
The switch features a compact 1U form factor measuring 1.73" in height, 17.50" in width, and 19.13" in depth, making it suitable for standard 19-inch server racks. With a weight of approximately 17.20 pounds, it balances port density with manageable physical footprint. The rack-mountable design includes appropriate mounting hardware for secure installation, while the desktop form factor option allows flexibility for locations without rack infrastructure. The physical dimensions ensure adequate airflow for thermal management during continuous operation.
- Width
- 17.50" (444.50 mm)
- Depth
- 19.13" (485.78 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 17.20 lb (7801.79 g)
Highlights
- 48 Gigabit Ethernet ports for high-density connectivity
- Four SFP slots for fiber or copper uplink expansion
- Fully manageable Layer 3 switch with Layer 4 support
- Stack port enables easy network expansion
- 1U rack-mountable design with desktop mounting option
- Redundant power supply support for enhanced reliability
- 10/100/1000Base-T compatibility with twisted pair cabling
- Lifetime warranty on refurbished unit
- Enterprise-grade QoS and security features
- Dedicated uplink ports for network backbone connections
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C3650-48FS-S-RF |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 3650 |
| Product Model | 3650-48F |
| Product Name | Catalyst 3650-48F Layer 3 Switch |
| Product Condition | Refurbished |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 48 |
| Uplink Port | Yes |
| Modular | No |
| Stack Port | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet Network,4 x Gigabit Ethernet Uplink |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| I/O Expansions | |
| Total Number of Expansion Slots | 4.0 |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 4 |
| Network & Communication | |
| Layer Supported | 4 |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | No |
| 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) | 17.20 lb (7801.79 g) |
| Miscellaneous | |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
How many devices can this switch connect directly?
The Cisco Catalyst 3650-48F provides 48 Gigabit Ethernet ports for direct device connections. This high port count allows simultaneous connectivity for numerous endpoints including computers, printers, IP phones, wireless access points, and other networked devices without requiring additional switching hardware for basic connectivity needs.
What expansion options are available with this switch?
This switch includes four SFP (Small Form-factor Pluggable) slots for expansion. These slots accept SFP transceivers for fiber optic or copper uplink connections, providing flexibility for network backbone connectivity. The switch also features dedicated uplink ports and a stack port for connecting multiple switches together in a stack configuration.
Is this switch manageable and what features does it support?
Yes, this is a fully manageable Layer 3 switch with Layer 4 capabilities. Management features include comprehensive Quality of Service (QoS) for traffic prioritization, VLAN support for network segmentation, security protocols, and monitoring tools. It can be managed through command-line interface, web interface, or network management systems compatible with Cisco switches.
Can this switch be mounted in a standard server rack?
Yes, the switch features a 1U form factor designed for standard 19-inch server racks. It measures 1.73 inches in height, 17.50 inches in width, and 19.13 inches in depth, with appropriate mounting hardware included for rack installation. The switch also supports desktop mounting for locations without rack infrastructure.
Does this switch support Power over Ethernet (PoE)?
No, this specific model (3650-48F) does not include Power over Ethernet capabilities on its RJ-45 ports. It requires separate power connections for connected devices that would normally receive power through PoE. The switch itself is powered by an AC power supply with support for redundant power supplies.
What is the warranty on this refurbished switch?
This refurbished Cisco Catalyst 3650-48F switch comes with a lifetime warranty. The warranty covers the switch against defects in materials and workmanship for the lifetime of the product, providing long-term assurance for your network infrastructure investment. The refurbished condition means the unit has been tested and restored to full working order.
| Qty | Price | Available |
|---|
