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Cisco WS-C3650-48PQ-S-RF Catalyst 3650-48P Layer 3 Switch - 48 Port Gigabit - 4 SFP+ Uplinks - 1U Rack/Desktop - Refurbished
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Product Features
Technical Overview
This switch leverages twisted pair cabling for cost-efficient data transfer up to 100 meters, supporting 10/100/1000Base-T network technology. The four SFP+ expansion slots provide fiber or copper uplink options, enhancing network scalability and performance.
With a built-in power supply and support for redundant power supplies, it ensures reliable operation in critical setups. The switch is environmentally friendly and backed by a lifetime warranty, reflecting its durability and Cisco's commitment to quality.
This section brings together practical product details such as Total Number of Network Ports, Uplink Port, Modular, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
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 3650-48P excels in providing a balanced mix of port density, uplink readiness, and management capabilities, making it ideal for growing networks.
High-Density Connectivity
With 48 Gigabit ports, this switch supports extensive wired network setups, reducing the need for additional hardware in office environments.
- 48 ports for multiple devices
- Gigabit speed for fast data transfer
Advanced Uplink Options
Four SFP+ slots enable high-speed 10 Gigabit Ethernet uplinks, facilitating efficient connections to core network infrastructure or other switches.
- SFP+ for fiber or copper
- 10 Gigabit throughput
Flexible Deployment
The 1U form factor allows for both rack-mounting in data centers and desktop placement in smaller offices, adapting to various space constraints.
- Rack-mountable design
- Desktop-friendly footprint
Deployment / Use Cases
This switch is well-suited for medium to large business networks where reliable, high-performance switching is essential. Its Layer 4 capabilities make it effective for environments requiring traffic prioritization and bandwidth control.
Common use cases include office buildings with multiple tenants, educational institutions needing scalable network infrastructure, and retail chains requiring stable connectivity across locations. The stack port feature simplifies network expansion, allowing seamless growth as organizational needs evolve.
This section brings together practical product details such as Total Number of Network Ports, Uplink Port, Modular, Media Type Supported, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Office Network Core
Serve as the backbone for office networks, connecting computers, printers, and servers with Gigabit speeds and manageable features for IT oversight.
Multi-Tenant Deployments
Support multiple business units within a single building by using Layer 4 traffic classifiers to allocate bandwidth and ensure fair resource distribution.
Physical Profile
The switch measures 1.73" in height, 17.50" in width, and 17.63" in depth, with an approximate weight of 16.75 lb. Its compact 1U design fits standard server racks, while the desktop-mountable option offers placement flexibility for smaller setups. The robust construction ensures durability in various operational environments.
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), 17.63" (447.68 mm), 16.75 lb (7597.672198 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 17.50" (444.50 mm)
- Depth
- 17.63" (447.68 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 16.75 lb (7597.672198 g)
Highlights
- 48 Gigabit Ethernet ports for high-density connectivity
- 4 SFP+ uplink slots supporting 10 Gigabit Ethernet
- Layer 4 support for traffic classification and bandwidth management
- Manageable with advanced network control features
- Stack port for easy network expansion
- 1U form factor, rack-mountable and desktop-ready
- Redundant power supply support for enhanced reliability
- Refurbished condition with lifetime warranty
- Twisted pair cabling support up to 100 meters
- Environmentally friendly design
Specifications
| Specifications | |
|---|---|
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C3650-48PQ-S-RF |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 3650 |
| Product Model | 3650-48P |
| Product Name | Catalyst 3650-48P 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 10 Gigabit Ethernet Uplink |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | 10 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) | 16.75 lb (7597.672198 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
How many ports does this Cisco switch have, and what types are they?
This switch has 48 Gigabit Ethernet ports for standard network connections and four SFP+ uplink slots that support 10 Gigabit Ethernet. The Gigabit ports use 10/100/1000Base-T technology over twisted pair cabling, while the SFP+ slots allow for fiber or copper uplinks to enhance network speed and scalability.
Is this switch manageable, and what management features does it offer?
Yes, this switch is fully manageable. It supports Layer 4 operations, enabling advanced features like traffic classification and bandwidth limiting, which are useful for multi-tenant environments. Manageability allows IT administrators to configure, monitor, and optimize network performance through various protocols and interfaces.
Can this switch be used in a rack-mounted setup?
Yes, this switch is designed for 1U rack mounting, making it suitable for data center or server room installations. It also supports desktop placement, offering flexibility for offices without rack infrastructure. The compact dimensions (1.73" H x 17.50" W x 17.63" D) ensure it fits standard racks easily.
Does this switch support Power over Ethernet (PoE)?
No, this model does not have PoE capabilities on its RJ-45 ports. It is a non-PoE switch, so devices like IP phones or wireless access points would require separate power sources. However, it includes a built-in power supply and supports redundant power supplies for reliable operation.
What is the significance of the stack port on this switch?
The stack port allows multiple switches to be interconnected and managed as a single unit, simplifying network expansion and administration. This feature enables hassle-free scaling of office networks by adding more switches without complex configuration, improving overall network efficiency and reducing management overhead.
What warranty comes with this refurbished Cisco switch?
This refurbished switch includes a lifetime warranty, covering defects and ensuring long-term reliability. Refurbished units undergo thorough testing and reconditioning to meet Cisco's quality standards, providing a cost-effective alternative to new hardware while maintaining performance and support.
What uplink, SFP, fiber, or media support detail is listed?
The warranty or support detail listed is Yes, giving buyers a clearer picture of expected coverage after purchase.
Does the product support PoE or wireless networking?
Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.