Cisco CAB-SPWR-30CM= Stackpower Cable
If you need a large quantity of CAB-SPWR-30CM= product - call us through our toll-free number at (800) 675 5044 or request a quote at live chat and our sales manager will contact you shortly.
Looking for assistance? Connect with one of our experts
+1 (800) 675 5044 (Toll-Free)
FREE Shipping. We are accepting NET 30 Days Purchase Orders. Get a decision in seconds, without affecting your credit.
3 of 4

Cisco CAB-SPWR-30CM= 30CM Stackwise Power Cable Factory New

Availability: In Stock
Part Number#: CAB-SPWR-30CM=
List Price was: $458.14
Your Price:
You Save: $261.14 (57% off)


Short Description:
CAB-SPWR-30CM= 30 Centimeter (CM) StackWise Stackpower Standard Power Cord for Catalyst 3850 Series | Made by Cisco | New Factory Sealed
Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days
Overview of the Cable

In the ever-evolving landscape of networking technology, Cisco has consistently been at the forefront, delivering cutting-edge solutions to meet the demands of modern businesses. The Cisco CAB-SPWR-30CM=, a 30-centimeter Stackwise Stackpower Standard Power Cord, is a vital component designed specifically for use with the Catalyst 3850 Series. In this detailed guide, we will explore the features, benefits, and applications of this power cord, shedding light on its significance in the realm of network infrastructure.

Understanding StackWise and Stackpower Technology

Before delving into the specifics of the Cisco CAB-SPWR-30CM=, it's essential to grasp the foundational technologies it is associated with: Stackwise and Stackpower.

StackWise Technology
  • StackWise technology is a Cisco innovation that allows multiple switches to operate as a single logical unit. This is achieved by interconnecting the switches through special stacking cables. The result is increased scalability, simplified management, and enhanced resiliency within the network.
Stackpower Technology
  • Stackpower takes the concept of StackWise a step further by enabling the sharing of power among stacked switches. This means that instead of relying on individual power supplies for each switch, the switches within the stack can share power resources, providing increased flexibility and redundancy.
The Role of Power Cords in Stackwise Stackpower Environments

In a Stackwise Stackpower environment, the role of power cords becomes crucial. Power cords are the physical links that connect the switches to the power source, facilitating the flow of electrical energy to keep the network infrastructure operational. Cisco offers specialized power cords like the CAB-SPWR-30CM= to ensure optimal performance in Stackwise Stackpower deployments.

Key Features of Cisco CAB-SPWR-30CM=

Now, let's take a closer look at the specific features that make the Cisco CAB-SPWR-30CM= a standout choice for powering Catalyst 3850 Series switches.

Length and Flexibility
  • The "30CM" in the product name signifies that this power cord has a length of 30 centimeters. This compact size is ideal for installations where space is limited or when a shorter cord is preferred for cable management. The flexibility of the cord allows for easy routing and organization within network cabinets.
Compatibility with Catalyst 3850 Series
  • Designed specifically for use with the Catalyst 3850 Series switches, the CAB-SPWR-30CM= ensures seamless integration and optimal performance. Cisco's commitment to compatibility ensures that users can trust the power cord to meet the specific requirements of their Catalyst 3850 deployments.
High-Quality Construction
  • Cisco is renowned for its commitment to quality, and the CAB-SPWR-30CM= is no exception. The power cord is constructed with durable materials, ensuring longevity and reliability in the demanding environments typical of networking infrastructure.
Stackpower Support
  • Being a Stackpower Standard Power Cord, the CAB-SPWR-30CM= is a critical component in supporting the Stackpower feature of Catalyst 3850 Series switches. Its design aligns with the requirements of Stackwise Stackpower technology, allowing for the efficient sharing and distribution of power within a switch stack.
Benefits of Using Cisco CAB-SPWR-30CM=

The utilization of the CAB-SPWR-30CM= power cord in your Catalyst 3850 Series stack brings forth several notable advantages, contributing to the overall effectiveness and reliability of your network infrastructure.

Enhanced Redundancy
  • By leveraging Stackpower technology and the CAB-SPWR-30CM=, your network gains increased power supply redundancy. In the event of a power supply failure in one switch, the others in the stack can seamlessly compensate, ensuring continuous operation and minimizing downtime.
Simplified Cable Management
  • The 30-centimeter length of the CAB-SPWR-30CM= offers a practical solution for cable management within network cabinets. The shorter length reduces clutter and makes it easier to organize cables, contributing to a cleaner and more accessible networking environment.
Improved Scalability
  • StackWise technology allows for the easy expansion of your network by adding more switches to the stack. The CAB-SPWR-30CM= plays a vital role in this scalability, providing the necessary power connectivity to seamlessly integrate additional switches into the stack without compromising performance.
Cost-Effective Power Distribution
  • Instead of investing in individual power supplies for each switch, Stackpower technology, coupled with the CAB-SPWR-30CM=, allows for a cost-effective approach to power distribution. This not only reduces initial infrastructure costs but also simplifies future expansions.
Real-World Advantages

The Cisco CAB-SPWR-30CM= power cord finds application in a variety of real-world scenarios, contributing to the success of businesses and organizations across different industries.

Enterprise Networking
  • In large enterprises with extensive network infrastructure, the Catalyst 3850 Series switches, powered by the CAB-SPWR-30CM=, play a crucial role. The Stackwise Stackpower technology ensures the reliability and scalability required to meet the dynamic needs of modern enterprises.
Data Centers
  • Data centers, where high performance and reliability are paramount, benefit from the Cisco CAB-SPWR-30CM= in creating a robust and flexible network foundation. The power cord's compatibility with Stackwise Stackpower technology aligns with the demands of data center environments.
Educational Institutions
  • Educational institutions often have diverse and expanding network requirements. The Catalyst 3850 Series switches, supported by the CAB-SPWR-30CM=, provide the necessary network infrastructure for classrooms, administrative offices, and research facilities.
Healthcare Facilities
  • In healthcare settings, where uninterrupted connectivity is critical for patient care and administrative operations, the Cisco CAB-SPWR-30CM= contributes to the resilience and reliability of the network infrastructure. Its compatibility with Stackwise Stackpower technology ensures a dependable power supply for medical equipment and communication systems.
Future Trends and Considerations

As technology continues to advance, the networking landscape will inevitably evolve. Cisco, being a key player in the industry, is likely to introduce innovations and improvements to its product offerings, including power cords like the CAB-SPWR-30CM=.

Emphasis on Energy Efficiency
  • With a growing focus on sustainability and energy efficiency, future iterations of power cords may incorporate features to optimize power consumption. This could align with global initiatives to reduce the environmental impact of networking infrastructure.
Integration of Smart Technologies
  • The integration of smart technologies into networking components is a trend to watch. Power cords may evolve to include sensors or monitoring capabilities, providing administrators with real-time insights into power usage and potential issues.
Enhanced Security Features
  • As cybersecurity concerns persist, future power cords may incorporate enhanced security features to protect against potential threats. This could include secure communication protocols or additional layers of authentication.
Presentation of Power Cable
  • A Cisco power cable is a type of cable that is used to provide power to Cisco networking devices, such as routers, switches, and modems. The power cable is typically used in conjunction with a power adapter or power supply, which converts the electrical current from the wall outlet into a form that can be used by the networking device.
  • Cisco power cables are typically made from high-quality materials, such as copper wire, and are designed to be durable and resistant to wear and tear. They are available in a variety of lengths and styles, depending on the specific needs of the networking device and the power requirements of the network.
Compatibility of 30CM/11.81 Inch
  • CAB-SPWR-30CM= is a Cisco power cable that is 30CM (11.81 inches) in length. It is designed for use with Cisco networking devices that require a power cable for operation.
  • The compatibility of the CAB-SPWR-30CM= power cable will depend on the specific requirements of the networking device it is being used with. It is important to check the documentation and specifications of both the power cable and the networking device to ensure that they are compatible. This will help to ensure that the power cable is able to provide the necessary power to the device and that it meets the power requirements of the network.
Main Specification about this Cisco 30CM Power Cable
  • Manufacturer: Cisco
  • Model Number or SKU# CAB-SPWR-30CM=
  • Product Type: Standard Power Cord
  • Cord Length: 30CM/11.81 Inch

In short, the Cisco CAB-SPWR-30CM= 30 Centimeter Stackwise Stackpower Standard Power Cord for Catalyst 3850 Series stands as a testament to Cisco's commitment to innovation and reliability in networking technology. Its compatibility with StackWise Stackpower technology, coupled with its compact design and high-quality construction, makes it a valuable component for powering Catalyst 3850 Series switches in various environments.

Whether deployed in enterprise networks, data centers, educational institutions, or healthcare facilities, the CAB-SPWR-30CM= contributes to enhanced redundancy, simplified cable management, improved scalability, and cost-effective power distribution. As technology continues to advance, it will be interesting to see how Cisco adapts its products to meet the evolving needs of the networking industry, ensuring that businesses can build and maintain robust, efficient, and secure network infrastructures.

Product Condition:
New Retail Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days


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.