Cisco C1-WS3650-48PQ/K9 48 Port Networking Switch
If you need a large quantity of C1-WS3650-48PQ/K9 product - call us at +1 (718) 766 5269 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.

C1-WS3650-48PQ/K9 Cisco One Catalyst 3650 48 Ports Refurbished

Availability: In Stock
Part Number#: C1-WS3650-48PQ/K9
List Price was: $20553.85
Your Price:
You Save: $15209.85 (74% off)

3% Discount on Checkout

Short Description:
C1-WS3650-48PQ/K9 One Catalyst 3650 48 Ports PoE+ 4x Gigabit Ethernet Uplink Ports Optical Fiber Twisted Pair 4x SFP+ Ports Layer3 Manageable Rack-Mountable 1U Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Ensuring Network Security of Ethernet Switch

The Ensuring Network Security of C1-WS3650-48PQ/K9 Cisco One Catalyst 3650 48 Ports Manageable Switch involves implementing a variety of security features and best practices to protect the switch and the network it is connected to from cyber threats.

Some of the security features that can be implemented on the C1-WS3650-48PQ/K9 include:

  • Access Control Lists (ACLs): These are used to restrict access to the switch and the network it is connected to based on specific criteria such as IP address, port, or protocol.
  • Port Security: This feature allows you to restrict the number of MAC addresses that can be learned on a specific port, preventing unauthorized devices from connecting to the network.
  • Secure Shell (SSH) and Telnet: These protocols provide secure remote access to the switch, allowing you to manage and configure it remotely.
  • 802.1X Authentication: This feature allows you to authenticate users before they can access the network, providing an additional layer of security.
  • Secure Copy Protocol (SCP): This protocol allows you to securely transfer files between the switch and a remote server.

In addition to these security features, it is also important to implement best practices such as regularly updating the switch's firmware and monitoring the network for suspicious activity.

It is also important to use a strong and complex password to secure the switch and to change it frequently.

Another important point is to have a backup plan for your network, this will help you in case of any disaster, your network will be back to normal quickly.

Finally, it is important to perform regular security audits to ensure that all security features are configured correctly and that the network is protected from cyber threats.

Efficient Network Management

The C1-WS3650-48PQ/K9 Cisco One Catalyst 3650 48 Ports Manageable Switch is a powerful and efficient network management solution for businesses of all sizes. This switch features 48 Gigabit Ethernet ports, providing ample connectivity options for your network devices. It also supports Power over Ethernet (PoE) for powering devices such as IP phones and wireless access points.

The switch is fully manageable, allowing you to easily configure and monitor your network through its web-based interface or through Cisco's Network Assistant software. This includes features such as VLANs, Quality of Service (QoS), and link aggregation, which help you optimize network performance and security.

Additionally, the C1-WS3650-48PQ/K9 supports Cisco's StackWise-480 technology, which allows you to stack up to nine switches together for simplified management and increased scalability. This makes it an ideal solution for large network deployments or for businesses that are looking to expand their network in the future.

Features and Benefits of Manageable Switch

The C1-WS3650-48PQ/K9 Cisco One Catalyst 3650 48 Ports Manageable Switch is a high-performance, enterprise-grade switch that offers a wide range of features and benefits for businesses of all sizes. Some of the key features and benefits of this switch include:


  • 48 ports of Gigabit Ethernet (10/100/1000Mbps) with PoE+ support, allowing for easy connectivity of devices such as IP phones, wireless access points, and cameras
  • StackWise-480 technology, which allows for stacking of up to 9 switches for simplified management and increased scalability
  • Advanced security features such as Cisco Identity Services Engine (ISE) integration and Cisco TrustSec for secure access and data flow
  • Support for Cisco DNA Center, a cloud-based network management platform, for easy deployment, management, and monitoring of the network
  • Energy Efficient Ethernet (EEE) and EnergyWise technology to reduce power consumption and lower operating costs


  • High-performance and reliable network connectivity for businesses of all sizes, with support for advanced features such as PoE+ and stacking
  • Increased security and access control with Cisco ISE and TrustSec, to protect against cyber threats and ensure compliance with regulatory requirements
  • Simplified network management and monitoring with Cisco DNA Center, reducing the need for dedicated IT staff to manage the network
  • Lower operating costs with energy-efficient features such as EEE and EnergyWise, reducing power consumption and reducing the environmental impact of the network.

General Information:

Manufacturer Cisco Systems, Inc

Manufacturer Part Number C1-WS3650-48PQ/K9

Brand Name Cisco

Product Line Catalyst

Product Series 3650

Product Model WS-3650-48PQ

Product Name Catalyst WS-3650-48PQ Ethernet Switch

Product Type Ethernet Switch


Total Number of Network Ports 48

Uplink Port Yes

Modular No

Stack Port Yes

Port/Expansion Slot Details 48 x Gigabit Ethernet Network

Port/Expansion Slot Details 4 x Gigabit Ethernet Uplink

Media & Performance

Media Type Supported Optical Fiber

Media Type Supported Twisted Pair

Ethernet Technology Gigabit Ethernet

Network Technology 1000Base-T

Network Technology 1000Base-X

I/O Expansions

Number of Total Expansion Slots 4

Expansion Slot Type SFP+

Number of SFP+ Slots 4

Network & Communication

Layer Supported 3

Management & Protocols

Manageable Yes

Power Description

Power Source Power Supply

Redundant Power Supply Yes

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-WS3650-48PQ/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.


Please choose your location for calculate shipping cost.


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.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(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.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

Important notes:

We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.

Individual product warranty mentioned on each item product description page/detail page.

Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.


Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.

UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM

UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.

UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday

FedEx Shipping Options:

FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.

FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states

FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states

FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states

Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
  • We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
  • If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
  • You can estimate the shipping cost from the products detail page, also available on the checkout page
  • The shipping cost depends on box dimensions, weight, and zip/postal code
  • To get a FedEx® delivery service you need to mention it on the checkout page notebox.
  • For urgent shipments, please contact our customer service.
  • Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.