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SF220-24-K9-NA Managed Switch with 24 Ethernet & 2 Combo Gigabit SFP Ports by Cisco Small Business

SF220-24-K9-NA
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Brief Overview of SF220-24-K9-NA

Cisco Small Business SF220-24-K9-NA Managed Switch with 24 Ethernet & 2 Combo Gigabit SFP Ports. Excellent Refurbished
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SKU/MPNSF220-24-K9-NAAvailability✅ In StockProcessing TimeUsually ships same day ManufacturerCisco Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Main Specifications of the Cisco SF220-24-K9-NA

General Overview

  • Manufacturer: Cisco
  • Part Number: SF220-24-K9-NA
  • Product Line: Smart Plus
  • Series: 220
  • Model: SF220-24
  • Product Designation: 24-Port 10/100 Smart Plus Switch
  • Type: Ethernet Switch

Ports and Connectivity

Network Ports

  • Stack Port: Not available
  • Total Network Ports: 24
  • RJ-45 Ports: 26

Expansion Slot Details

  • 2 x Gigabit Ethernet Network
  • 24 x Fast Ethernet Network
  • 2 x Gigabit Ethernet Expansion Slot

Performance Features

  • Supported Media Type: Twisted Pair
  • Supported Ethernet Technologies:
    • Fast Ethernet
    • Gigabit Ethernet
  • Network Technologies:
    • 10/100/1000Base-T
    • 10/100Base-TX
    • 1000Base-X

Expansion Capabilities

  • Total Expansion Slots: 2
  • Type of Expansion Slots: SFP

Network Management and Protocols

  • Layer Supported: Layer 2
  • Manageable: Yes

Power Specifications

  • PoE RJ-45 Port: Not available
  • Input Voltage:
    • 230 V AC
    • 120 V AC

Physical Dimensions

  • Form Factor: Desktop
  • Height: 1.7 inches
  • Width: 17.3 inches
  • Depth: 10.1 inches
  • Approximate Weight: 6.60 lbs

Number Of Ports

The Cisco SF220-24-K9-NA Managed Switch is equipped with a total of 24 ports. This feature is crucial for users who require a high level of connectivity and versatility in their networking setup. Whether you are a small business, a home office, or a larger enterprise, having a sufficient number of ports can greatly enhance your network capabilities.

Enhanced Network Scalability

With 24 ports, this managed switch offers the ability to connect multiple devices simultaneously. This is particularly beneficial for businesses that have a growing network infrastructure or require the flexibility to add more devices in the future. The increased scalability allows for seamless expansion without the need to invest in additional networking equipment.

Efficient Data Transfer

The 24 ports on the Cisco SF220-24-K9-NA Managed Switch enable efficient data transfer between connected devices. With each port capable of handling high-speed communication, users can experience smooth and uninterrupted data flow across their network. This is especially important in scenarios where large files or bandwidth-intensive applications need to be transferred swiftly.

Reduced Network Congestion

By providing a sufficient number of ports, this managed switch helps to alleviate network congestion. Each device connected to a separate port can communicate independently, reducing the likelihood of bottlenecks and ensuring optimal network performance. This is particularly valuable in environments where multiple users rely heavily on network resources simultaneously.

Improved Network Management

Having 24 ports allows for better network management and organization. Users can assign specific ports to different departments or individuals, making it easier to monitor and control access levels. This feature enhances security measures and simplifies troubleshooting by isolating potential issues to specific ports or devices.

Enhanced Flexibility

The 24-port configuration offers enhanced flexibility in terms of device placement and network layout. Users can strategically position devices throughout their workspace, optimizing network coverage and minimizing cable clutter. This flexibility also enables the creation of separate VLANs (Virtual Local Area Networks), allowing for the segmentation and isolation of specific network resources.

Ethernet Ports

The Cisco SF220-24-K9-NA Managed Switch boasts 24 Ethernet ports, providing users with a reliable and efficient means of connecting their network devices. Ethernet ports are essential for establishing wired connections, which offer several advantages over wireless connections in terms of speed, stability, and security.

High-Speed Connectivity

The 24 Ethernet ports on this managed switch deliver high-speed connectivity to connected devices. Ethernet connections provide faster data transfer rates compared to wireless connections, making them ideal for bandwidth-intensive applications such as video streaming, VoIP (Voice over Internet Protocol), and large file transfers. Users can enjoy a seamless network experience without experiencing lag or interruptions.

Stable Network Performance

Ethernet connections offer superior stability compared to wireless connections. They are less susceptible to interference from external factors such as walls, other electronic devices, or environmental conditions. This stability ensures consistent network performance, which is particularly crucial for businesses that rely on uninterrupted connectivity for critical operations.

Improved Security

Wired Ethernet connections provide enhanced security compared to wireless connections. While wireless networks are susceptible to unauthorized access or interception, Ethernet connections require physical access to the network infrastructure. This reduces the risk of data breaches and unauthorized network access, offering users peace of mind when it comes to protecting sensitive information.

Compatibility with Legacy Devices

Ethernet ports are compatible with a wide range of devices, including legacy equipment that may not support wireless connectivity. By having 24 Ethernet ports available on the Cisco SF220-24-K9-NA Managed Switch, users can easily connect older devices without the need for additional adapters or upgrades. This ensures seamless integration of both new and older network devices.

Reduction in Wireless Congestion

In environments with multiple wireless devices, network congestion can be a common issue. By utilizing Ethernet ports, users can reduce the load on their wireless networks, minimizing interference and optimizing wireless performance. This is particularly beneficial in crowded areas or offices with a high density of wireless devices.

SFP Ports

The Cisco SF220-24-K9-NA Managed Switch is equipped with 2 SFP (Small Form-factor Pluggable) ports. These ports offer significant benefits and importance for users who require high-speed connectivity and the ability to connect to fiber optic networks.

High-Speed Fiber Optic Connectivity

SFP ports provide users with the ability to connect to fiber optic networks, offering significantly faster data transfer rates compared to traditional copper-based Ethernet connections. Fiber optic cables transmit data using light signals, enabling much higher bandwidth and longer-distance transmission. This makes SFP ports ideal for organizations that require ultra-fast connectivity or need to span long distances.

Increased Bandwidth Capacity

With the ability to connect to fiber optic networks, SFP ports provide users with increased bandwidth capacity. Fiber optic cables can handle much higher data volumes compared to traditional copper cables, making them suitable for bandwidth-intensive applications such as large file transfers, video streaming, and data storage. The increased bandwidth capacity ensures a smooth and efficient network experience for users.

Long-Distance Connectivity

One of the significant advantages of SFP ports is their ability to establish long-distance connectivity. Fiber optic cables can transmit data over much longer distances without experiencing signal degradation or loss compared to copper-based Ethernet cables. This feature is particularly valuable for organizations with distributed locations or those that require connectivity between buildings or across large campuses.

Secure Data Transmission

Fiber optic connections provided by SFP ports offer enhanced security for data transmission. Unlike copper cables, fiber optic cables do not emit electromagnetic signals, making them immune to electromagnetic interference and difficult to tap into. This ensures secure data transmission, protecting sensitive information from potential eavesdropping or interception.

Future-Proof Networking

By incorporating SFP ports in the Cisco SF220-24-K9-NA Managed Switch, users future-proof their network infrastructure. Fiber optic networks are becoming increasingly prevalent due to their superior speed and reliability. By having SFP ports available, users can easily upgrade their network to fiber optics without the need to invest in new networking equipment.

Combo Ports

The Cisco SF220-24-K9-NA Managed Switch features 2 combo ports. Combo ports provide users with the flexibility to choose between different connectivity options, enhancing the versatility of their network setup.

Multiple Connectivity Options

Combo ports offer users the ability to connect devices using different interfaces, such as Ethernet or fiber optic connections. This flexibility allows users to select the most suitable connectivity option based on their specific requirements. Whether it's connecting devices using traditional copper-based Ethernet cables or utilizing the high-speed capabilities of fiber optics, combo ports provide options for diverse networking needs.

Adaptability to Changing Network Requirements

As network requirements evolve, having combo ports ensures adaptability and future-proofing. It eliminates the need to invest in additional networking equipment when transitioning from one connectivity option to another. Users can easily switch between Ethernet and fiber optic connections by utilizing the combo ports available on the Cisco SF220-24-K9-NA Managed Switch.

Cost Savings

By incorporating combo ports, users can achieve cost savings in their networking setup. Instead of purchasing separate switches or adapters to accommodate different connectivity options, combo ports offer a consolidated solution. This not only reduces upfront costs but also simplifies network management and maintenance.

Optimized Resource Allocation

Combo ports enable optimized resource allocation within a network environment. Users can allocate specific ports for different types of devices or applications based on their connectivity requirements. For example, high-bandwidth devices such as servers or storage systems can be connected via fiber optics, while other devices can utilize Ethernet connections. This ensures efficient utilization of network resources and enhances overall network performance.

Seamless Integration

Combo ports seamlessly integrate different connectivity options within a single networking device. This eliminates the need for complex configurations or the use of external adapters. The streamlined integration simplifies the installation process and ensures compatibility with various devices, making it easier for users to set up their network infrastructure efficiently.

In conclusion, the Cisco SF220-24-K9-NA Managed Switch offers an impressive array of features, including 24 ports, 24 Ethernet ports, 2 SFP ports, and 2 combo ports. These features provide users with enhanced scalability, efficient data transfer, reduced network congestion, improved network management, and increased flexibility. The number of ports ensures seamless expansion and accommodates multiple devices simultaneously. Ethernet ports offer high-speed connectivity, stable performance, improved security, compatibility with legacy devices, and reduced wireless congestion. SFP ports enable high-speed fiber optic connectivity, increased bandwidth capacity, long-distance connectivity, secure data transmission, and future-proof networking. Combo ports provide multiple connectivity options, adaptability to changing network requirements, cost savings, optimized resource allocation, and seamless integration. With these features, the Cisco SF220-24-K9-NA Managed Switch is an ideal choice for users looking for a reliable and versatile networking solution.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)