Cisco STACK-T2-50CM 50 CM Stacking Cable
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STACK-T2-50CM Cisco 50CM Stacking Network Cable StackWise Refurbished

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Part Number#: STACK-T2-50CM
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Short Description:
STACK-T2-50CM Catalyst 3650 Series StackWise Stacking Cable for Network Device Stacking Network Cable 1.64 ft | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Product Details for the Cisco STACK-T2-50CM Stacking Network Cable

The STACK-T2-50CM Cisco 50CM StackWise Stacking Cable is a physical cable that is used to connect multiple Cisco network switches together in a stack configuration. This allows the switches to operate as a single, unified device, with a single IP address and management interface. This cable is 50 centimeters in length and is compatible with Cisco's StackWise technology, which is a stacking technology that allows up to 9 switches to be stacked together. When switches are stacked, it provides increased availability, scalability, and ease of management. The cable connects to the stacking ports on the back of each switch, and the stacking configuration is managed through the switch's web interface or command-line interface. Connecting multiple switches together in a stack allows for more ports, higher throughput, and redundancy, which increases the reliability of the network.

Key FeaturesLength and Flexibility

The Cisco STACK-T2-50CM Stacking Cable boasts a length of 1.64 feet, providing the necessary flexibility for various network configurations. This length strikes a balance between proximity and freedom, allowing for optimal placement of stacked switches while maintaining efficient communication.

Durability and Build Quality

Cisco is renowned for its commitment to quality, and the STACK-T2-50CM is no exception. The cable is built with durability in mind, utilizing high-quality materials to withstand the demands of a dynamic networking environment. The robust construction ensures a reliable connection over the long term, minimizing the risk of disruptions.


Versatility is a key consideration when choosing networking accessories, and the Cisco STACK-T2-50CM excels in this aspect. It is designed for compatibility with a range of Cisco switches, ensuring seamless integration into existing network infrastructures. This compatibility extends the lifespan of the cable, allowing it to adapt to evolving networking needs.

StackWise Technology

At the heart of the STACK-T2-50CM is Cisco's StackWise technology, a stacking architecture that enables the creation of a unified, high-performance system from multiple interconnected devices. This technology simplifies network management, enhances scalability, and improves resiliency.

Optimal Length and Flexibility

With a length of 1.64 feet, the STACK-T2-50CM strikes a balance between flexibility and optimal cable management. This length is suitable for stacking devices within close proximity, reducing cable clutter and ensuring efficient airflow in networking cabinets.

Benefits of Using Cisco STACK-T2-50CM

Now that we've explored the features of the Cisco STACK-T2-50CM, let's delve into the tangible benefits it brings to network deployments.

Enhanced Performance

By facilitating the stacking of switches, the STACK-T2-50CM contributes to enhanced overall network performance. Stacked switches operate as a unified system, enabling them to share the processing load and distribute traffic efficiently. This results in improved data transfer speeds and reduced latency, crucial factors in today's fast-paced digital landscape.


Scalability is a vital consideration as networks evolve and expand. The Cisco STACK-T2-50CM supports the scalability offered by StackWise technology, allowing administrators to easily add or remove switches from the stack as needed. This scalability ensures that the network can grow to accommodate increasing demands without requiring a complete overhaul of the existing infrastructure.

Simplified Management

Managing a network becomes more streamlined with the implementation of stacking cables like the STACK-T2-50CM. With switches operating as a single entity, administrators can centrally manage configurations, monitor performance, and implement updates across the entire stack. This centralized approach simplifies and reduces the complexity of network management tasks.

Redundancy and Reliability

Stacking cables contributes to the creation of a redundant network architecture. In the event of a switch failure, traffic is automatically rerouted through the remaining switches in the stack, minimizing downtime. The Cisco STACK-T2-50CM, with its durable construction, further enhances this redundancy, ensuring that the network remains robust and reliable even in challenging conditions.

Applications of Cisco STACK-T2-50CM
  • Data Center Environments: In data center settings where network reliability and performance are critical, the STACK-T2-50CM plays a vital role in creating a cohesive and easily manageable network infrastructure. The StackWise technology facilitates seamless communication between switches, reducing latency and enhancing overall data center efficiency.
  • Enterprise Networking: For enterprises with extensive networking requirements, the STACK-T2-50CM provides a scalable solution. It allows for the expansion of the network without sacrificing performance, making it an ideal choice for organizations with evolving connectivity needs.
High Performance

The STACK-T2-50CM Cisco 50CM StackWise Stacking Cable is designed to provide high-performance stacking capabilities for Cisco network switches. When multiple switches are stacked together using this cable, it allows for increased port count, higher throughput, and redundancy, which improves the overall performance and reliability of the network.

One of the key features of the StackWise technology is the ability to provide a single, unified management interface for all the switches in the stack. This allows for a more streamlined and efficient way to manage and configure the network, reducing the time and effort required to manage multiple individual switches.

Additionally, the StackWise technology provides increased availability by allowing for automatic failover and recovery in the event of a switch failure. This ensures that the network remains operational even if a switch in the stack goes down.

In terms of throughput, the StackWise technology provides a high-speed stacking bus that allows for high-bandwidth data transfer between the switches in the stack. This allows for increased throughput and reduced latency, which improves the performance of the network for applications that require high bandwidth.


The model Cisco 50CM StackWise Stacking Cable is designed to provide high reliability when connecting multiple Cisco network switches in a stack configuration. The StackWise technology that the cable is designed to work with provides several features that improve the reliability of the network.

One of the key features of the StackWise technology is the ability to provide automatic failover and recovery in the event of a switch failure. This ensures that the network remains operational even if a switch in the stack goes down. This is accomplished by having a "master" switch in the stack that is responsible for managing the configuration and status of the other switches in the stack. If the master switch fails, another switch in the stack is automatically elected as the new master, ensuring that the network remains up and running.

The StackWise technology also allows for the use of redundant power supplies and fans in the switches, which improves the overall reliability of the network.

Another feature that improves reliability is the ability to perform non-disruptive software upgrades for all the switches in the stack simultaneously, which reduces the risk of downtime and improves the overall availability of the network.

In terms of cable failure, the STACK-T2-50CM Cisco 50CM StackWise Stacking Cable is designed to be durable, but if it fails it will affect the stack operation, so it's recommended to have a spare cable.

General Information of the Cisco StackWise Stacking Cable
  • Manufacturer: Cisco
  • Part Number or SKU# STACK-T2-50CM
  • Product Line: StackWise
  • Product Type: Stacking Cable
Technical Information
  • Cable Length: 1.64 ft
  • Device Supported: Network Device

Outline, the Cisco STACK-T2-50CM StackWise Stacking Cable stands as a crucial component in creating resilient and high-performance network infrastructures. Its features, compatibility, and benefits make it a valuable asset for network administrators seeking to optimize their Cisco-based networks. By understanding the technology behind it, exploring its key features, and recognizing the benefits it brings, organizations can make informed decisions when integrating the Cisco STACK-T2-50CM into their networking environments. As networking requirements continue to evolve, having a reliable and adaptable solution like the STACK-T2-50CM becomes increasingly essential for maintaining a competitive and efficient network infrastructure.

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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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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