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Cisco WS-C3650-24PS-S-RF Catalyst 3650-24PS-S Layer 3 Switch - 24 Port Gigabit - 4 SFP Slots - 1U Rack-Mountable - Refurbished
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Product Features
Technical Overview
This Catalyst 3650 switch operates at Layer 4 of the OSI model, providing traffic classification and bandwidth management capabilities beyond basic Layer 3 routing. The 24 copper ports support 10/100/1000Base-T Ethernet over standard twisted pair cabling, with four SFP slots available for fiber or copper uplink connections.
The switch features a dedicated stack port for connecting multiple units into a single logical switch, simplifying management and increasing port density without complex configuration. Redundant power supply support enhances reliability for critical network deployments.
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.
Key Product Advantages
The Catalyst 3650-24PS-S combines enterprise switching features with practical deployment flexibility. The Layer 4 capability allows for sophisticated traffic management, while the stack port enables seamless expansion as network requirements grow.
Enterprise-Grade Management
Full management capabilities provide granular control over network traffic, security policies, and quality of service settings.
- Layer 4 traffic classification
- Bandwidth management controls
- Comprehensive monitoring tools
Deployment Flexibility
The 1U design fits standard racks while maintaining desktop placement options for smaller installations.
- Rack-mountable with 1U compatibility
- Desktop placement capability
- Standard rack mounting hardware compatible
Reliability Features
Built with business continuity in mind, this switch includes features that minimize downtime and simplify maintenance.
- Redundant power supply support
- Lifetime limited warranty
- Environmentally friendly design
Deployment / Use Cases
The Catalyst 3650-24PS-S is ideal for small to medium business networks requiring advanced switching capabilities without the complexity of larger chassis-based systems. Its 24-port configuration provides ample connectivity for office workstations, printers, and network peripherals.
Educational institutions can leverage the Layer 4 traffic management for classroom networks, while retail environments benefit from the reliable connectivity and stacking capabilities for multi-location deployments. The four SFP slots enable fiber connectivity for longer-distance links between buildings or floors.
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.
Branch Office Networking
Provide reliable, managed switching for remote offices with connectivity back to headquarters via SFP uplinks.
Server Room Aggregation
Serve as an access layer switch in server environments, connecting multiple servers with quality of service controls.
Physical Profile
The switch measures 1.73" (43.94 mm) in height, 17.50" (444.50 mm) in width, and 17.63" (447.68 mm) in depth, fitting standard 19-inch racks with 1U of space. At approximately 16 pounds (7257 grams), it provides substantial construction while remaining manageable for installation.
The rack-mountable design includes proper ventilation and mounting points for secure installation in network cabinets. The desktop form factor option allows for temporary or small office deployments where rack space is limited.
- Width
- 17.50" (444.50 mm)
- Depth
- 17.63" (447.68 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 16 lb (7257.47792 g)
Highlights
- 24 Gigabit Ethernet ports for high-density connectivity
- 4 SFP slots for fiber or copper uplink expansion
- Layer 4 switching with traffic classification capabilities
- Stack port for connecting multiple switches as a single unit
- 1U rack-mountable design with desktop placement option
- Fully manageable with enterprise-grade features
- Redundant power supply support for enhanced reliability
- Lifetime limited warranty on refurbished unit
- Environmentally friendly design and manufacturing
- Supports standard twisted pair cabling up to 100 meters
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C3650-24PS-S-RF |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 3650 |
| Product Model | 3650-24PS-S |
| Product Name | Catalyst 3650-24PS-S Layer 3 Switch |
| Product Condition | Refurbished |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Uplink Port | Yes |
| Modular | No |
| Stack Port | Yes |
| Port/Expansion Slot Details | 24 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 | 17.63" (447.68 mm) |
| Weight (Approximate) | 16 lb (7257.47792 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
How many devices can I connect directly to this switch?
The Cisco Catalyst 3650-24PS-S provides 24 Gigabit Ethernet ports for direct device connections. These ports support computers, printers, IP phones, access points, and other network-enabled devices. The four SFP slots allow for additional uplink connections to other switches or network infrastructure.
Does this switch support Power over Ethernet (PoE)?
No, this specific model (3650-24PS-S) does not include PoE capabilities on its RJ-45 ports. It provides data connectivity only. If you require PoE to power devices like IP phones or wireless access points, you would need to consider a different model in the Catalyst 3650 series that includes PoE functionality.
What does Layer 4 switching capability provide?
Layer 4 switching operates at the transport layer of the OSI model, enabling traffic classification based on TCP/UDP port numbers and application awareness. This allows for advanced quality of service policies, bandwidth management, and traffic prioritization beyond what basic Layer 2 or Layer 3 switches provide.
Can I connect this switch to fiber optic network segments?
Yes, through the four SFP (Small Form-factor Pluggable) slots. You can install SFP transceivers to connect to fiber optic cabling for longer-distance connections or to integrate with existing fiber infrastructure. The SFP slots support both fiber and copper SFP modules for flexible connectivity options.
What are the rack mounting requirements for this switch?
The switch is designed for standard 19-inch racks and occupies 1U (1.75 inches) of vertical space. It includes mounting brackets and hardware for secure installation. The dimensions are 1.73" high × 17.50" wide × 17.63" deep, fitting most standard network cabinets with proper ventilation clearance.
What management features does this switch include?
As a fully manageable Layer 3/Layer 4 switch, it supports comprehensive management through CLI (Command Line Interface), web interface, and SNMP (Simple Network Management Protocol). Features include VLAN configuration, quality of service policies, port security, traffic monitoring, and stacking management when multiple units are connected via the stack port.
| Qty | Price | Available |
|---|
