Cisco C1-WS3650-48TD/K9 48 Port Networking Switch
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C1-WS3650-48TD/K9 Cisco Systems One Catalyst 3650 48 Ports Refurbished

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Part Number#: C1-WS3650-48TD/K9
List Price was: $10734.62
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Short Description:
C1-WS3650-48TD/K9 Systems One Catalyst 3650 48 Ports PoE+ 2x Gigabit Ethernet Expansion Slots Twisted Pair Optical Fiber 2x SFP and 2x SFP+ Slots Layer3 Manageable Rack-Mountable 1U | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Seamless Network Expansion of Catalyst Switch

The Seamless Network Expansion of C1-WS3650-48TD/K9 Cisco Systems One Catalyst 3650 48 Ports Ethernet Switch refers to the ability of the switch to expand its network capacity without disrupting the existing network connections or causing any downtime. This is achieved through several features and technologies built into the switch, such as:

  • StackWise Technology: This allows multiple switches to be connected and managed as a single unit, increasing the number of ports and providing redundancy for critical connections.
  • FlexStack Plus: This feature allows for easy stacking and expansion of switches, with automatic configuration and management of the stack.
  • StackPower: This technology allows for power sharing between switches in a stack, reducing the need for additional power supplies and simplifying power management.
  • Application Visibility and Control (AVC): This allows for advanced monitoring and control of network traffic, enabling the switch to adapt to changing network conditions and prevent network congestion.
  • Cisco DNA: This is Cisco's digital network architecture that allows for centralized management and control of the network, including the ability to easily add and remove switches as needed.

Efficient Network Management

The C1-WS3650-48TD/K9 Cisco Systems One Catalyst 3650 48 Ports Ethernet Switch is designed with efficient network management capabilities to ensure smooth and seamless operation of networks. Some of the key features that contribute to its efficient network management include:

  • Cisco DNA Software: This software allows for centralized management and control of the switch, providing a single point of access for monitoring and configuring the network.
  • Network-wide Visibility and Analytics: The switch is equipped with advanced analytics and reporting capabilities, allowing network administrators to gain real-time visibility into network performance, traffic patterns, and other critical metrics.
  • Automated Troubleshooting and Resolution: The switch is designed with automated troubleshooting and resolution capabilities, allowing network administrators to quickly and easily identify and resolve any issues that may arise.
  • Flexible Deployment Options: The switch supports a variety of deployment options, including stacked, standalone, and clustered configurations, allowing for maximum flexibility and scalability in network design.
  • Security Features: The switch is equipped with advanced security features, such as role-based access control, identity-based networking, and security intelligence, to protect against network threats and vulnerabilities.

Management and Monitoring Tools

The Cisco CBS350 Managed 48 Ports 2 Layer Switch (CBS250-48P-4X) comes equipped with a variety of management and monitoring tools to help administrators manage and troubleshoot the network. These tools include:

  1. Web-based management interface: The switch can be configured and managed through a web-based interface, which allows administrators to access the switch from any device with a web browser.
  2. Command-line interface (CLI): The switch also has a command-line interface (CLI) that allows administrators to configure and manage the switch through a terminal or SSH client.
  3. SNMP: The switch supports SNMP (Simple Network Management Protocol) for monitoring the switch's performance and health. Administrators can use SNMP to receive alerts and notifications when certain thresholds are met or exceeded.
  4. Syslog: The switch can also send system logs to a syslog server for analysis and troubleshooting.
  5. Port mirroring: The switch has the ability to mirror traffic from one or more ports to another port for monitoring and analysis.
  6. Link aggregation: The switch supports link aggregation, which allows multiple physical ports to be combined into one logical link for increased bandwidth and redundancy.
  7. Quality of Service (QoS): The switch has the ability to prioritize and shape network traffic based on different criteria, such as IP address, port, and protocol.
  8. Access Control Lists (ACLs): The switch supports access control lists (ACLs) to restrict network access based on IP addresses or MAC addresses.

General Information:

Manufacturer Cisco Systems, Inc
Manufacturer Part Number C1-WS3650-48TD/K9
Brand Name Cisco
Product Line Catalyst
Product Series 3650
Product Model WS-C3650-48TD
Product Name Catalyst WS-C3650-48TD Layer 3 Switch
Product Type Ethernet Switch
Total Number of Network Ports 48
Uplink Port Yes
Modular Yes
Stack Port No
Port/Expansion Slot Details 2 x 10 Gigabit Ethernet Expansion Slot
Port/Expansion Slot Details 2 x Gigabit Ethernet Expansion Slot
Port/Expansion Slot Details 48 x Gigabit Ethernet Network
Media & Performance
Media Type Supported Optical Fiber
Media Type Supported Twisted Pair
Ethernet Technology 10 Gigabit Ethernet
Ethernet Technology Gigabit Ethernet
Network Technology 10/100/1000Base-TX
Network Technology 10GBase-X
I/O Expansions
Number of Total Expansion Slots 4
Expansion Slot Type SFP+
Expansion Slot Type SFP
Number of SFP Slots 2
Number of SFP+ Slots 2
Network & Communication
Layer Supported 3
Management & Protocols
Manageable Yes
Power Description
Power Source Power Supply
Redundant Power Supply Supported Yes
Environmentally Friendly Yes
Environmental Certification RoHS
Environmental Certification RoHS-5

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Different Types of Switches

Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).

Unmanaged Switches

The unmanaged switches offer fixed configurations on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.

Managed Switches

The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.

The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.

Smart Switches

Smart switches refer to switches that possess more features than those unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.

Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.

Modular Switches

Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.

Here, you can check more available conditions of your desired product C1-WS3650-48TD/K9 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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