Cisco SX350X-12-K9 12 Ports Managed Switch
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Cisco SX350X-12-K9 12 Ports Switch Layer 2 Stackable Refurbished

Availability: In Stock
Part Number#: SX350X-12-K9
List Price was: $11696.15
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Short Description:
SX350X-12-K9 12 Ports 10GBase-T Layer 2 Stackable Manageable Switch 12 Ports Manageable 10 Gigabit Ethernet 10GBase-T Modular Twisted Pair, Optical Fiber | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Product Overview of the Cisco 12 Ports Switch

In the realm of networking, the Cisco SX350X-12-K9 12 Ports Switch has emerged as a powerful and versatile solution for businesses seeking robust connectivity. This Layer 2 stackable switch is designed to meet the evolving needs of modern networks, offering a plethora of features that enhance performance, scalability, and manageability.

Unveiling the Cisco SX350X-12-K9

The Cisco SX350X-12-K9 is a 12-port switch that operates at Layer 2 of the OSI model. This means it focuses on data link layer functionalities, providing a reliable and efficient way to transmit data within a local network.

12 Port

With its 12 ports, this switch accommodates multiple devices, facilitating seamless communication between computers, printers, servers, and other networked devices. Each port is a gateway for data to flow through, ensuring efficient data transfer within the network.

Stackable Design

One standout feature of the Cisco SX350X-12-K9 is its stackable design. This allows multiple switches to be interconnected, forming a unified and scalable network infrastructure. Stackability enhances the switch's overall capacity, enabling businesses to expand their network seamlessly as their needs grow.

Key Features

Managed Switch Capabilities

The Cisco SX350X-12-K9 is not just a simple switch; it is a managed switch. This means it offers advanced configuration options and network management features. Administrators have granular control over the switch, allowing them to optimize performance, monitor traffic, and implement security measures.

Layer 2 Functionality

Operating at Layer 2, the switch focuses on the data link layer, enabling efficient and error-free data transmission within the local network. Layer 2 switches are known for their high-speed forwarding capabilities and play a crucial role in enhancing network efficiency.

Robust Security Features

Security is paramount in today's interconnected world, and the Cisco SX350X-12-K9 takes it seriously. With features like VLAN support, Access Control Lists (ACLs), and Secure Shell (SSH) Protocol, the switch provides a secure environment for data transmission, protecting the network from unauthorized access and potential threats.

Quality of Service (QoS)

The switch supports Quality of Service (QoS) features, allowing administrators to prioritize specific types of traffic. This ensures that critical applications receive the necessary bandwidth, optimizing the overall performance of the network.

Energy-Efficient Design

Cisco is committed to sustainability, and the SX350X-12-K9 reflects this with its energy-efficient design. The switch incorporates technologies like Energy-Efficient Ethernet (EEE) and fanless cooling, contributing to a greener and more cost-effective operation.

Deployment Scenarios

Small to Medium-sized Businesses (SMBs)

The Cisco SX350X-12-K9 is an ideal solution for small to medium-sized businesses looking to establish a reliable and scalable network infrastructure. Its stackable design allows for future expansion, making it a cost-effective choice for growing enterprises.

Enterprise Networks

In larger enterprises, where scalability and performance are paramount, the SX350X-12-K9 can be deployed as part of a larger network architecture. Its managed switch capabilities provide the necessary tools for administrators to maintain and optimize a complex network.

Educational Institutions

Educational institutions with diverse networking needs can benefit from the Cisco SX350X-12-K9. Its ability to handle multiple ports and its stackable design makes it suitable for connecting classrooms, labs, and administrative offices within a campus.

Benefits of Cisco SX350X-12-K9

Understanding the benefits of the Cisco SX350X-12-K9 is crucial in determining its suitability for your networking requirements. Let's explore the advantages it brings to the table.

Enhanced Scalability

The stackable nature of the SX350X-12-K9 allows businesses to scale their networks seamlessly. By adding more switches to the stack, organizations can accommodate the growing number of devices on their networks without compromising performance.

High Performance

Equipped with Gigabit Ethernet ports, the SX350X-12-K9 ensures high-speed data transfer within the network. This is essential for applications and services that demand low latency and reliable connectivity.

Reliability and Redundancy

The SX350X-12-K9 incorporates features that enhance network reliability, such as link aggregation and redundant power options. These features contribute to a robust and resilient network infrastructure, minimizing downtime and ensuring continuous

General Information about the Cisco SX350X-12-K9

  • Manufacturer: Cisco
  • Part Number or SKU# SX350X-12-K9
  • Product Series: 350X
  • Product Type: Ethernet Switch

Interfaces/Ports of Managed Switch

  • Total Number of Network Ports: 12
  • Uplink Port: Yes
  • Modular: Yes
  • Stack Port: Yes

Port/Expansion Slot Details

  • 10 x 10 Gigabit Ethernet Network
  • 2 x 10 Gigabit Ethernet TP/SFP Combo
  • Media & Performance of 12 Ports Switch Module:

Media Type Supported

  • Twisted Pair
  • Optical Fiber
  • Ethernet Technology: 10 Gigabit Ethernet
  • Network Technology:
  • 10GBase-T
  • 10GBase-X

I/O Expansions

  • Number of Total Expansion Slots: 2
  • Expansion Slot Type: SFP+
  • Shared SFP Slot: Yes
  • Number of SFP+ Slots: 2

Network & Communication

  • Layer Supported: 2
Management & Protocols
  • Manageable: Yes
Power Description
  • Power Source: Power Supply
  • SX350X-12 12-Port 10GBase-T Stackable Managed Switch
  • Power Cord
  • Mounting Kit
  • Console Cable

Finally, the Cisco SX350X-12-K9 12 Ports Switch Layer 2 Stackable Manageable stands as a powerful solution for organizations seeking a reliable and scalable networking infrastructure. With its 12 ports, Layer 2 capabilities, stackable design, and user-friendly manageability features, this switch addresses the diverse needs of modern businesses. As technology continues to evolve, Cisco remains at the forefront, delivering innovative solutions that empower businesses to thrive in the digital age.

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

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.


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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.

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.

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Worldwide Shipping Options:

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