## General Information on Cisco SF550X-24P-K9 ### Manufacturer Details ? Brand: Cisco ? Part Number: SF550X-24P-K9 ? Product Series: 550X ? Product Type: Layer 3 Switch ## Technical Specifications of the Managed Switch ### Network Ports and Configuration ? Total Network Ports: 26 ? PoE Ports: 24 ? Uplink Port: Yes ? Modular Ports: Yes ? Stack Port: Yes ### Port and Expansion Slot Details ? Fast Ethernet Network Ports: 24 ? 10 Gigabit Ethernet Uplink Ports: 4 ? 10 Gigabit Ethernet Network Ports: 2 ## Performance of the 24-Port Switch Module ### Supported Media Types ? Twisted Pair: Yes ? Optical Fiber: Yes ### Ethernet Technologies ? Fast Ethernet: Supported ? 10 Gigabit Ethernet: Supported ### Network Technologies ? 10GBase-T: Compatible ? 10GBase-X: Compatible ? 10/100Base-T: Compatible ## I/O Expansion Features for the Ethernet Switch ### Expansion Slot Details ? Total Expansion Slots: 4 ? Expansion Slot Type: SFP+ ? Shared SFP Slot: Yes ? Number of SFP+ Slots: 4 ## Network & Communication Capabilities ### Layer Support ? Layer Supported: Layer 3 ## Management & Protocols ### Manageability ? Manageable: Yes ## Power Specifications ### Power Source ? Power Source: External Power Supply ? Redundant Power Supply: Supported ## Included Accessories ### Package Contents ? Included Items: ? Power Cord ? Mounting Kit ? Serial Cable ? CD-ROM with User Documentation (PDF) ? Quick Start Guide ## Number Of Ports The Cisco SF550X-24P-K9 Layer 3 Managed switch is equipped with an impressive 24 ports. This abundance of ports provides users with a multitude of benefits and flexibility, making it an ideal choice for businesses of all sizes. ### Increased Connectivity With 24 ports, this Cisco switch allows users to connect a variety of devices simultaneously. Whether you have multiple computers, printers, IP phones, or other network devices, this switch ensures that every device can be connected to the network without any hassle. The increased connectivity also means that you can expand your network effortlessly as your business grows. You won't have to worry about running out of ports and investing in additional switches. The 24 ports offer enough capacity to accommodate your current devices and future expansion plans. ### Simplified Network Management Managing a network with numerous devices can be challenging, but the Cisco SF550X-24P-K9 simplifies this process. With its 24 ports, you can easily organize and categorize devices based on their purpose or department. This segregation allows for better network management and troubleshooting. Additionally, the switch's layer 3 management capabilities enable advanced features such as VLANs (Virtual Local Area Networks) and inter-VLAN routing. These features allow you to segment your network into smaller virtual networks for enhanced security and performance. ### Power Over Ethernet (PoE) Support One of the standout features of the Cisco SF550X-24P-K9 is its Power over Ethernet (PoE) support. This means that the switch provides power to PoE-enabled devices, such as IP phones, wireless access points, and IP cameras, through the Ethernet cables. The 24 PoE ports eliminate the need for separate power cables and adapters for these devices. Not only does this reduce clutter and simplify installation, but it also ensures uninterrupted power supply to critical devices during power outages. ### Enhanced Performance and Throughput With 24 ports, this Cisco switch delivers exceptional performance and high throughput. Each port supports Gigabit Ethernet, allowing for fast data transfer rates of up to 1000 Mbps. This ensures smooth and seamless communication between devices, enabling efficient collaboration and productivity. Moreover, the switch utilizes advanced technologies such as Quality of Service (QoS) to prioritize network traffic. This means that critical applications, such as voice or video conferencing, receive higher priority over less time-sensitive traffic. The result is improved network performance and reduced latency. ## Size The Cisco SF550X-24P-K9 Layer 3 Managed switch is specifically designed for small businesses. Its compact size makes it an excellent fit for environments where space is limited, without compromising on functionality or performance. ### Space-Saving Design Small businesses often have limited office space, and every square inch counts. The compact size of this Cisco switch allows you to maximize your available space. Whether you need to mount it on a wall or place it on a desktop, its small footprint ensures that it won't take up much space. Furthermore, the switch's rack-mountable design enables easy integration into existing IT infrastructures. You can conveniently install it in a server rack alongside other networking equipment, saving valuable floor or desk space. ### Energy Efficiency In addition to its small size, the Cisco SF550X-24P-K9 is also energy-efficient. It features advanced power-saving technologies that help reduce energy consumption without compromising performance. This not only benefits the environment but also translates into cost savings for your business. The switch automatically adjusts power usage based on network traffic and device activity. It can detect when a port is not in use or when connected devices are powered off, and it optimizes power consumption accordingly. This intelligent power management ensures that energy is only consumed when necessary, resulting in lower electricity bills. ### Scalability for Growing Businesses Although designed for small businesses, the Cisco SF550X-24P-K9 offers scalability to accommodate future growth. Its small business-oriented features and capabilities make it an ideal choice for start-ups or small enterprises that anticipate expansion. The 24 ports provide ample room for connecting additional devices as your business expands. Moreover, the switch's layer 3 management capabilities allow for seamless integration into larger networks, ensuring that it can scale alongside your business without requiring a complete infrastructure overhaul. #### Conclusion In conclusion, the Cisco SF550X-24P-K9 Layer 3 Managed switch with its 24 ports offers unparalleled connectivity options and network management capabilities. Its small business-focused design and size make it an ideal choice for organizations with limited space, while its advanced features ensure high performance and scalability. Whether you are a small business looking for a reliable networking solution or a growing enterprise in need of flexibility, this Cisco switch is a powerful and versatile choice.

## Ports The Cisco C9400-LC-24XS Expansion Module is equipped with 24 ports, making it an ideal choice for users who require a high number of connections. These ports are designed to provide reliable and efficient network connectivity, ensuring that users can seamlessly connect multiple devices and access data at high speeds. With 24 ports, this expansion module offers users the flexibility to connect a wide range of devices, including servers, switches, and routers. ## Main Specifications ? Manufacturer: Cisco ? Part Number: C9400-LC-24XS ? Type: Expansion Module ### Technical Specifications #### Application and Usage The Cisco C9400-LC-24XS is engineered for high-performance data and optical networking tasks. #### Ports and Connectivity ? Ports: 24 Gigabit Ethernet ports ? Supported Media: Optical Fiber ? Ethernet Technology: Gigabit Ethernet ? Network Standard: 1000Base-X #### Form Factor Designed for desktop deployment. ### I/O Expansion Features ? Expansion Slots: 24 total ? Slot Types: SFP+ and SFP (mini-GBIC) ### Performance Specifications Optimized for efficient data processing and high-speed connectivity across all 24 ports. ### Environmental Conditions #### Operating Environment ? Minimum Operating Temperature: 23?F ? Maximum Operating Temperature: 113?F ? Operating Humidity: 10 ? 95% (non-condensing) #### Storage Environment ? Minimum Storage Temperature: -40?F ? Maximum Storage Temperature: 158?F ? Storage Humidity: 10 ? 95% (non-condensing) ### Key Features ? Support for Jumbo Frames ? Energy-Efficient Ethernet Technology ? Precision Time Protocol (PTP) Support ? TrustSec Compatibility ### Compliance and Compatibility ? CISPR 22 Class A ? EN 61000-3-2 ? EN 61000-3-3 ? AS/NZS 60950-1 ? ICES-003 Class A ? Laser Class 1 ? FCC CFR47 Part 15 ? UL 60950-1 ? IEC 60950-1 ? EN 60950-1 ? RoHS ? EN 300 386 V1.6.1 ? EN 55022 Class A ? IEEE 1588 ? EN 55032 Class A ? CISPR 32 Class A ? CAN/CSA-C22.2 No. 60950-1 ### Increased Scalability Having 24 ports on the Cisco C9400-LC-24XS Expansion Module allows users to scale their network infrastructure without the need for additional expansion modules or equipment. This scalability is particularly beneficial for growing businesses or organizations that anticipate an increase in their network demands over time. With the ability to add more devices and expand the network easily, users can future-proof their network infrastructure and ensure it can accommodate their evolving needs. ### Improved Performance The 24 ports on this expansion module are designed to deliver exceptional performance. Each port supports high-speed data transfer rates, allowing users to experience smooth and uninterrupted connectivity. Whether it's transferring large files, streaming high-definition multimedia content, or running bandwidth-intensive applications, the Cisco C9400-LC-24XS Expansion Module ensures that data flows seamlessly across the network, enhancing overall performance and productivity. #### Efficient Network Management With 24 ports, this expansion module simplifies network management for users. It provides a centralized point of control for all connected devices, allowing administrators to monitor and manage the network more efficiently. Users can easily configure and troubleshoot individual ports, ensuring optimal performance across the entire network. Additionally, advanced features such as VLAN support and Quality of Service (QoS) enable users to prioritize network traffic and allocate resources appropriately, further enhancing network management capabilities. #### Redundancy and High Availability The Cisco C9400-LC-24XS Expansion Module offers redundancy and high availability through its 24 ports. Users can configure these ports in various redundant configurations, such as link aggregation or failover, to ensure uninterrupted network connectivity. In the event of a port failure or network congestion, the redundant configurations enable traffic to be automatically rerouted, minimizing downtime and maintaining network availability. This feature is crucial for businesses that rely heavily on their network infrastructure for critical operations. ##### Flexibility for Different Environments With 24 ports, the Cisco C9400-LC-24XS Expansion Module caters to different network environments. Whether it's a small office, a large enterprise, or a data center, this expansion module provides the flexibility to accommodate various network sizes and architectures. The ability to connect multiple devices simultaneously offers users the freedom to design their network according to their specific requirements and ensures compatibility with existing infrastructure. ## Series The Cisco C9400-LC-24XS Expansion Module belongs to the Catalyst 9400 series, which is renowned for its advanced features and reliable performance. This series has gained popularity among users due to its ability to address diverse networking needs and provide a solid foundation for building robust networks. ### Scalability and Modularity The Catalyst 9400 series, including the Cisco C9400-LC-24XS Expansion Module, offers exceptional scalability and modularity. It supports a wide range of line cards and modules that can be easily added or replaced as per the network requirements. This modularity allows users to expand their networks without disrupting existing operations and makes it easier to incorporate new technologies or upgrade existing ones. The Catalyst 9400 series ensures that users can adapt their networks to evolving business needs and stay ahead in a rapidly changing technological landscape. ### High Performance and Reliability The Catalyst 9400 series is designed to deliver high performance and reliability, making it an ideal choice for demanding network environments. The series incorporates advanced hardware and software technologies to ensure fast data processing, low latency, and minimal packet loss. Whether it's handling heavy workloads, supporting bandwidth-intensive applications, or providing seamless connectivity for a large number of users, the Catalyst 9400 series excels in delivering consistent performance and reliability. #### Enhanced Security Security is a top priority for any network infrastructure, and the Catalyst 9400 series addresses this concern effectively. The series offers advanced security features, including integrated threat defense, secure access control, and identity-based networking policies. These features help protect the network from unauthorized access, data breaches, and other security threats. With the Catalyst 9400 series, users can have peace of mind knowing that their network is fortified against potential vulnerabilities. #### Efficient Network Management The Catalyst 9400 series is equipped with comprehensive management capabilities that simplify network operations and enhance efficiency. It provides a centralized management interface that allows administrators to monitor and control the entire network from a single dashboard. The series supports various management protocols and tools, enabling seamless integration with existing network management systems. With enhanced visibility and streamlined management processes, users can optimize their network performance, reduce downtime, and improve overall productivity. ##### Future-Ready Technology The Catalyst 9400 series embraces future-ready technology trends to ensure users can adapt to emerging networking demands. It supports innovative technologies such as Software-Defined Networking (SDN) and Network Function Virtualization (NFV), enabling users to leverage the benefits of automation, virtualization, and programmability. By embracing these technologies, users can enhance network agility, reduce operational costs, and explore new possibilities for network innovation.

## Overview of Cisco SX350X-24F-K9 Ethernet Switch ? Brand: Cisco ? Part Number: SX350X-24F-K9 ? Product Line: 350X ? Type: Ethernet Switch ### Technical Specifications ? Total Ports: 24 Network Ports ? Expansion Slots: 24 Total Slots ? Stackable: Yes ? Status Indicators: Link/Speed, Master, Stack, System ? Layer Support: Layer 2 ? Jumbo Frame Capability: Up to 9000 bytes ? MAC Address Table Capacity: 16,000 entries #### Media and Performance ? Supported Media Types: Optical Fiber, Twisted Pair ? Ethernet Standards: 10 Gigabit Ethernet ? Network Technologies: 10GBase-T, 10GBase-X ### Memory and Processing ? Flash Memory: 256 MB ? RAM: 512 MB ? Processor: ARM ? Clock Speed: 800 MHz ### Expansion Capabilities ? Expansion Slots: 24 SFP+ Slots ? Shared SFP Slot: Yes ### Management Features ? Manageability: Yes ? Remote Management Protocols: CLI, HTTP, HTTPS, RMON, SCP, SNMP (versions 1, 2, 3), SSH, Telnet, TFTP ? Supported Routing Protocols: CIDR, IGMP (v1, v2, v3), MLD (v1, v2), Policy-Based Routing, Static IPv4 and IPv6 Routing ### Power Specifications ? Power Source: Internal Power Supply ? Voltage: AC 120/230 V ? Frequency: 47 ? 63 Hz ### Compliance Standards ? IEEE 802.1ab (LLDP) ? IEEE 802.1D ? IEEE 802.1p ? IEEE 802.1Q ? IEEE 802.1s ? IEEE 802.1w ? IEEE 802.1x ? IEEE 802.3 Standards (including 802.3ab, 802.3ad (LACP), 802.3ae, 802.3an, 802.3az, 802.3u, 802.3x, 802.3z) ### Additional Features ? Color: Black ? Rack Mounting Kit: Included ? Height: 1 Rack Unit ? Encryption Algorithms: MD5, SSL ? Authentication Methods: RADIUS, Secure Shell (SSH), TACACS, TACACS+ ? MTBF: 1,356,179 Hours ## Ports The Cisco SX350X-24F-K9 Layer 2 Managed Switch is equipped with 24 ports, making it an ideal choice for small to medium-sized businesses. These ports offer numerous benefits and play a crucial role in ensuring a reliable and efficient network infrastructure. ### Increased Connectivity With 24 ports, this switch provides ample connectivity options for various devices and network segments. Whether you need to connect computers, servers, printers, or other network devices, the SX350X-24F-K9 has you covered. The abundance of ports allows for easy expansion and future-proofing of your network, accommodating any growing business needs. ### Versatility The 24 ports on this switch offer a high level of versatility. Each port is capable of supporting both Gigabit Ethernet and Fast Ethernet connections, providing flexibility for different network requirements. This means you can seamlessly integrate devices with different speed capabilities without compromising performance. #### PoE Support In addition to supporting Gigabit and Fast Ethernet connections, the SX350X-24F-K9 also features Power over Ethernet (PoE) support on select ports. This enables you to power compatible devices such as IP phones, wireless access points, and surveillance cameras directly from the switch, eliminating the need for separate power sources and reducing cable clutter. ##### Improved Efficiency Having 24 ports on a single switch eliminates the need for additional networking equipment. This not only simplifies your network setup but also reduces power consumption and maintenance costs associated with managing multiple switches. By consolidating your network infrastructure into a single device, you can streamline operations and improve overall efficiency. ## Interface The Cisco SX350X-24F-K9 Layer 2 Managed Switch features SFP+ interfaces, offering enhanced connectivity options for high-speed data transfer and network expansion. The SFP+ interface is a key feature that brings several benefits and is essential for businesses requiring fast and reliable network connections. ### High Bandwidth The SFP+ interface provides support for 10 Gigabit Ethernet connections, delivering blazing-fast data transfer speeds. This high bandwidth is particularly advantageous for businesses that deal with large file transfers, multimedia streaming, or data-intensive applications. With the SX350X-24F-K9, you can enjoy seamless and uninterrupted network performance, even during peak usage periods. ### Modularity One of the greatest advantages of the SFP+ interface is its modularity. The SX350X-24F-K9 allows you to insert different types of SFP+ modules based on your specific connectivity requirements. This enables you to easily adapt and expand your network as needed, without having to replace the entire switch. Whether you need to connect over fiber optic cables or utilize copper connections, the SFP+ interface offers the flexibility to accommodate various networking scenarios. #### Longer Reach The SFP+ interface supports extended cable lengths, allowing for greater reach compared to traditional copper Ethernet connections. This makes it ideal for connecting devices across large office spaces or even between different buildings within a campus environment. By utilizing fiber optic cables with the SFP+ interface, you can achieve reliable and high-speed connectivity over longer distances. ##### Future-Proofing Investing in a switch with SFP+ interfaces ensures future-proofing your network infrastructure. As technology continues to advance, the demand for higher bandwidth and faster data transfer rates will only increase. By choosing a switch with SFP+ interfaces, you can be confident that your network will be capable of handling future requirements without the need for immediate upgrades or replacements. ## Speed The Cisco SX350X-24F-K9 Layer 2 Managed Switch offers a maximum speed of 10Gbps, providing businesses with the necessary bandwidth to support demanding network applications and data-intensive tasks. The speed feature is of utmost importance for users who require fast and reliable network connections. ### Enhanced Performance The 10Gbps speed capability of the SX350X-24F-K9 ensures superior network performance, allowing for quick data transfers and reduced latency. This is particularly beneficial for businesses that rely on real-time communication, such as video conferencing or VoIP calls, where any delays or interruptions can hinder productivity. With the high-speed capabilities of this switch, you can achieve seamless communication and ensure smooth operations. ### Efficient Data Handling The increased speed provided by the SX350X-24F-K9 enables efficient handling of large data volumes. Whether you're dealing with massive file transfers, data backups, or running resource-intensive applications, a 10Gbps connection ensures swift data processing and minimizes bottlenecks. This results in improved productivity and reduced waiting times for data-intensive tasks. #### Network Scalability The 10Gbps speed of the SX350X-24F-K9 allows for easy network scalability. As your business grows and demands more bandwidth, this switch can accommodate higher traffic loads without compromising performance. With its high-speed capabilities, you can confidently expand your network and support additional devices without worrying about network congestion or slowdowns. ##### Future-Ready Infrastructure Investing in a switch with 10Gbps speed capabilities ensures your network infrastructure is ready to handle future technological advancements. As the demand for higher speeds continues to rise, having a switch that supports 10Gbps puts you ahead of the curve. By future-proofing your network, you can stay competitive in a rapidly evolving digital landscape and avoid costly upgrades in the near future. In conclusion, the Cisco SX350X-24F-K9 Layer 2 Managed Switch offers a range of features that enhance connectivity, interface versatility, and network speed. With 24 ports, businesses can enjoy increased connectivity options and improved efficiency. The SFP+ interfaces provide high bandwidth, modularity, and longer reach, allowing for seamless network expansion. The 10Gbps speed ensures enhanced performance, efficient data handling, and future-ready infrastructure. By choosing the SX350X-24F-K9, businesses can build a reliable and high-performing network infrastructure that meets their current needs and prepares them for future growth.