Cisco SG220-26-K9 26 Ports Layer 2 Switch
If you need a large quantity of SG220-26-K9 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.

Cisco SG220-26-K9 26 Ports Layer 2 Switch Ethernet Twisted Refurbished

Availability: In Stock
Part Number#: SG220-26-K9
List Price was: $923.08
Your Price:
You Save: $683.08 (74% off)

Additional 5% Discount on Checkout

Short Description:
SG220-26-K9 Small Business Smart Plus SG220-26 26 x Gigabit Ethernet Network Small Form-Factor Pluggable (SFP) Ports Gigabit Ethernet Twisted Pair Layer 2 Managed Switch | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Product Outline for the Cisco SG220-26-K9 26 Ports Layer 2 Switch

The Cisco SG220-26-K9 is part of the Small Business Smart Plus series, showcasing Cisco's commitment to delivering high-performance networking solutions tailored for small enterprises. This switch is equipped with advanced features to enhance network efficiency, security, and manageability. This switch is equipped with 26 Gigabit Ethernet ports, offering high-speed connectivity for various devices within a network. Additionally, it features Small Form-Factor pluggable-SFP ports, providing flexibility for fiber-optic or copper connections.

Gigabit Ethernet Technology

The backbone of the Cisco SG220-26-K9 is its Gigabit Ethernet technology. With 26 Gigabit Ethernet ports, this switch facilitates lightning-fast data transfer speeds, making it ideal for bandwidth-intensive applications and ensuring smooth communication between devices on the network. Whether it's file transfers, video streaming, or data backups, the switch's Gigabit Ethernet capabilities provide the necessary speed and reliability.

Small Form-Factor Pluggable (SFP) Ports

One standout feature of the Cisco SG220-26-K9 is its inclusion of Small Form-Factor Pluggable (SFP) ports. These ports allow for the use of SFP modules, enabling the switch to support both fiber-optic and copper connections. This flexibility is crucial for businesses with diverse networking needs, as it allows for the integration of different types of network infrastructure, ensuring adaptability to various scenarios and environments.

Layer 2 Managed Switch Capabilities

The SG220-26-K9 is not just a simple switch; it is a Layer 2 managed switch. This means it operates at the data link layer of the OSI model, providing advanced features for network management. Users can take advantage of VLAN (Virtual Local Area Network) support, QoS (Quality of Service) prioritization, and enhanced security features. The ability to manage and segment the network at the data link layer adds a layer of control and customization to meet the specific needs of the business.

Performance and Reliability

The SG220-26-K9 excels in delivering high-performance networking with low latency and minimal packet loss. The switch's reliability is further bolstered by features such as Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), which enhance network stability by preventing loops and facilitating rapid convergence in the event of network changes.

VLAN Capabilities

Virtual Local Area Networks (VLANs) provide a means of logically segmenting a network, enhancing both performance and security. The SG220-26-K9 supports VLAN tagging, allowing administrators to create multiple virtual networks within a physical network infrastructure. This enables efficient traffic management, isolation of broadcast domains, and improved network scalability.

Security Features

Security is paramount in any network, and the Cisco SG220-26-K9 prioritizes it through various features. The switch supports IEEE 802.1X port-based authentication, ensuring that only authorized devices can connect to the network. Additionally, Access Control Lists (ACLs) enable administrators to control traffic flow and restrict access based on specific criteria.

Ease of Management

Cisco has prioritized user-friendly management interfaces to simplify the configuration and monitoring of the SG220-26-K9. The switch can be accessed and configured through a web-based interface, allowing administrators to make adjustments conveniently. Furthermore, the support for Simple Network Management Protocol (SNMP) enhances remote management capabilities.

Quality of Service (QoS)

To prioritize critical applications and ensure a consistent user experience, the switch incorporates advanced QoS features. Traffic can be classified and prioritized based on parameters such as Differentiated Services Code Point (DSCP) or IP precedence, guaranteeing that mission-critical applications receive the necessary bandwidth and latency for optimal performance.

Energy-Efficient Design

Acknowledging the importance of environmental sustainability, the Cisco SG220-26-K9 incorporates energy-efficient technologies. The switch supports IEEE 802.3az Energy-Efficient Ethernet (EEE), which dynamically adjusts power consumption based on network demand, resulting in reduced energy costs and a smaller carbon footprint.

Scalability and Expansion

Small businesses often experience growth, and the Cisco SG220-26-K9 is well-prepared for scalability. The inclusion of SFP ports allows for easy expansion of the network through the integration of additional fiber optic connections. This ensures that the switch can adapt to the evolving needs of a growing business without compromising performance.

Benefits of Twisted Pair SFP Switch

  • Scalability: Small businesses often experience growth, and the Cisco SG220-26-K9 is designed with scalability in mind. The 26 Gigabit Ethernet ports provide ample room for connecting additional devices and accommodating the increasing demands of a growing network.
  • Flexibility with SFP Ports: The presence of SFP ports adds a layer of flexibility to the switch, allowing businesses to choose the most suitable transceivers for their specific networking needs. This adaptability is particularly valuable in diverse networking environments.
  • Enhanced Performance: The Gigabit Ethernet connectivity ensures that data is transferred at high speeds, reducing latency and improving overall network performance. This is crucial for small businesses that rely on a fast and reliable network for day-to-day operations.
  • Advanced Management Capabilities: As a Layer 2 managed switch, the Cisco SG220-26-K9 provides advanced management features. Administrators can configure VLANs, set up link aggregation for increased bandwidth, and prioritize traffic with QoS settings. These capabilities empower businesses to optimize their network for efficiency and performance.

Reliable Network Performance

The SG220-26-K9 is a managed switch designed for small business networks and provides reliable network performance through the following features:

  • Quality of Service (QoS): The switch supports QoS, which allows administrators to prioritize network traffic based on the type of data being transmitted. This can help ensure that critical applications receive the bandwidth they need, even during periods of heavy network traffic.
  • Link Aggregation: The switch supports Link Aggregation Control Protocol (LACP) for increased availability of network connections. This allows administrators to bundle multiple physical links into a single logical link, providing increased bandwidth and redundancy.
  • Spanning Tree Protocol: The switch supports Spanning Tree Protocol (STP), which helps prevent loops and ensures a single active path between switches. This can help prevent network outages and improve network reliability.
  • VLAN Support: The switch supports Virtual LANs (VLANs), which can help improve network security and performance by separating traffic into different virtual networks.
  • Easy Management: The switch is easy to manage and provides a web-based GUI for configuration and management. The switch also supports a Simple Network Management Protocol (SNMP) for remote monitoring and management.

Main Specification about this Cisco SG220-26-K9 Layer 2 Switch

  • Manufacturer: Cisco
  • Part Number or SKU# SG220-26-K9
  • Product Series: 220
  • Product Type: Layer 2 Switch

Technical Information

  • Total Number of Network Ports: 26
  • Token Ring Port: No
  • LRE Port: No
  • Uplink Port: Yes
  • Modular: No
  • USB: No
  • Stack Port: No
  • Number of Network (RJ-45) Ports: 26
  • Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot
  • Port/Expansion Slot Details: 26 x Gigabit Ethernet Network


  • Media Type Supported: Twisted Pair
  • Twisted Pair Cable Standard Category: 5
  • Ethernet Technology: Gigabit Ethernet
  • Network Technology: 10/100/1000Base-T
  • Network Technology: 1000Base-X


  • 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
  • CLI, Telnet, RMON, MIB, DHCP
  • Remote Management
  • Web Based Management
Memory & Reliability
  • Standard Memory: 128 MB
  • Flash Memory: 32 MB
  • MTBF: 342867 Hour
Power Description
  • PoE (RJ-45) Port: No
  • Input Voltage: 120 V AC, 230 V AC
  • Power Source: Power Supply

In short, the Cisco SG220-26-K9 Small Business Smart Plus SG220-26 stands out as a versatile and feature-rich Layer 2 managed switch. Its 26 Gigabit Ethernet ports, Small Form-Factor Pluggable (SFP) capability, and Gigabit Ethernet Twisted Pair support make it suitable for a wide range of networking environments. With a focus on performance, security, and ease of management, Cisco has crafted a solution that empowers small businesses to build robust and efficient networks. The switch's energy-efficient design, scalability, and commitment to environmental sustainability further position it as a reliable choice for businesses looking to invest in a networking solution that aligns with both their current and future needs.

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.

Here, you can check more available conditions of your desired product SG220-26-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.