## Main Specifications of the Cisco SF220-24P-K9 ### Overview The Cisco SF220-24P-K9 is an advanced Ethernet-managed switch designed to enhance network performance and reliability. ### Manufacturer Details ? Brand: Cisco ? Part Number: SF220-24P-K9 ? Product Line: Smart Plus ? Series: 220 ? Model: SF220-24P ? Type: Ethernet Managed Switch ### Network Interfaces and Ports ? Total Network Ports: 24 ? Uplink Port: Yes ? PoE+ Ports: 24 (RJ-45) ? Network (RJ-45) Ports: 2 ? Expansion Slot Details: 2 x Gigabit Ethernet Network 24 x Fast Ethernet Network 2 x Gigabit Ethernet Expansion Slot ? 2 x Gigabit Ethernet Network ? 24 x Fast Ethernet Network ? 2 x Gigabit Ethernet Expansion Slot ### Performance Features ? Supported Media Type: Twisted Pair ? Cable Standard: Category 5 ? Ethernet Technologies: Fast Ethernet Gigabit Ethernet ? Fast Ethernet ? Gigabit Ethernet ? Network Technologies: 10/100Base-TX 10/100/1000Base-T 1000Base-X ? 10/100Base-TX ? 10/100/1000Base-T ? 1000Base-X ### I/O Expansion Capabilities ? Total Expansion Slots: 2 ? Expansion Slot Type: SFP ? Shared SFP Slot: Yes ? Number of SFP Slots: 2 ### Network Management and Protocols ? Layer Supported: 2 ? Management Capabilities: Yes ? Protocols Supported: SNMP v1, v2c, v3 CLI Telnet RMON MIB DHCP Remote Management Web-Based Management ? SNMP v1, v2c, v3 ? CLI ? Telnet ? RMON ? MIB ? DHCP ? Remote Management ? Web-Based Management ### Memory Specifications ? Standard Memory: 128 MB ? Flash Memory: 32 MB ### Reliability and Power ? MTBF: 445,488 Hours ? Input Voltage: 120 V AC 230 V AC ? 120 V AC ? 230 V AC ? Power Source: Power Supply ### Physical Dimensions ? Rack Unit Compatibility: 1U ? Form Factor: Rack-mountable ? Height: 1.7 Inches ? Width: 17.3 Inches ? Depth: 9.8 Inches ? Approximate Weight: 8.02 lbs ## Ports The Cisco Small Business SF220-24P-K9 Managed Switch is equipped with 24 ports, making it an ideal choice for small businesses and organizations that require a reliable and efficient network infrastructure. These 24 ports provide ample connectivity options for various devices such as computers, printers, IP phones, and access points, ensuring seamless communication and data transfer within the network. ### Enhanced Connectivity The 24 ports on the Cisco SF220-24P-K9 Managed Switch offer enhanced connectivity options for businesses. With this switch, users can easily connect multiple devices to the network without the need for additional hardware or complex configurations. The availability of multiple ports ensures that all devices can be connected simultaneously, enabling efficient collaboration and streamlined operations. #### Flexibility The 24 ports on this managed switch provide users with the flexibility to expand their network as their business grows. Whether it’s adding new workstations or integrating new equipment, the ample number of ports ensures that businesses can easily accommodate their evolving connectivity needs. This flexibility allows organizations to scale their network infrastructure without investing in additional switches or equipment. #### Efficient Data Transfer The 24 ports on the Cisco SF220-24P-K9 Managed Switch support high-speed data transfer, enabling fast and efficient communication within the network. With a maximum data transfer rate of up to 1 Gbps per port, users can experience seamless connectivity and smooth data flow, ensuring optimal performance for bandwidth-intensive applications such as video streaming and large file transfers. ##### Improved Productivity The availability of 24 ports on this managed switch enhances productivity by eliminating network bottlenecks and minimizing downtime. Users can connect multiple devices without sacrificing speed or performance, ensuring uninterrupted access to critical resources and applications. This increased productivity translates into improved efficiency and streamlined workflows, ultimately contributing to the success and growth of the business. ## Features The Cisco Small Business SF220-24P-K9 Managed Switch offers a range of advanced features, with its standout features being Smart Plus and PoE (Power over Ethernet). These features provide numerous benefits to users, making this switch an ideal choice for small businesses seeking a reliable and feature-rich network solution. ### Smart Plus The Smart Plus feature of the Cisco SF220-24P-K9 Managed Switch offers advanced management capabilities, allowing users to effectively monitor and control their network. With Smart Plus, users can easily configure and manage various aspects of the network, such as VLANs (Virtual Local Area Networks), QoS (Quality of Service) policies, and security settings. This level of control ensures that businesses can optimize their network performance and prioritize critical applications or devices. #### Enhanced Security Smart Plus enables users to implement robust security measures to protect their network and sensitive data. With features such as Access Control Lists (ACLs) and MAC-based port security, businesses can restrict unauthorized access to their network and prevent potential threats. This enhanced security helps safeguard against data breaches, unauthorized access, and other security vulnerabilities, providing peace of mind for businesses. #### Improved Network Performance The Smart Plus feature also enhances network performance by allowing users to prioritize specific types of traffic or devices. By implementing QoS policies, businesses can allocate bandwidth based on their requirements, ensuring that critical applications or devices receive the necessary resources for optimal performance. This capability is particularly beneficial for organizations that rely on real-time applications such as video conferencing or VoIP (Voice over Internet Protocol). ##### Simplified Management Smart Plus simplifies network management by providing a user-friendly interface that allows users to configure and monitor their network with ease. The intuitive management interface eliminates the complexity often associated with managing a network, making it accessible even for users with limited technical expertise. This simplification saves time and resources, allowing businesses to focus on their core operations. ### PoE (Power over Ethernet) The Cisco SF220-24P-K9 Managed Switch also features Power over Ethernet (PoE) capabilities, which provide significant advantages for businesses that require power and data connectivity for their network devices. #### Cost Savings PoE eliminates the need for separate power cables and outlets for each connected device, resulting in cost savings on infrastructure and installation. With PoE, devices such as IP phones, wireless access points, and security cameras can be powered directly through the Ethernet cable, simplifying deployment and reducing the overall cost of ownership. This cost efficiency is particularly beneficial for small businesses with limited resources. #### Flexibility in Device Placement PoE allows for greater flexibility in device placement within the network. Since devices can be powered through the Ethernet cable, they are not restricted by the proximity to power outlets. This flexibility enables businesses to deploy devices in optimal locations without the limitations imposed by power availability, ensuring efficient coverage and connectivity throughout the network. ##### Reliability By providing power over the Ethernet cable, PoE ensures a reliable power source for connected devices. In the event of a power outage, PoE-enabled devices can continue to function as long as the switch has a backup power source. This reliability is crucial for critical applications such as IP telephony or security systems that require uninterrupted operation. In conclusion, the Cisco Small Business SF220-24P-K9 Managed Switch with its 24 ports offers enhanced connectivity, flexibility, and efficient data transfer for small businesses. Its Smart Plus and PoE features further enhance network management, security, performance, and cost savings. With these features, the Cisco SF220-24P-K9 Managed Switch is an excellent choice for small businesses seeking a reliable and feature-rich network solution.