Cisco SG350-28P-K9 28 Ports Ethernet Switch Factory Sealed New

In the realm of networking, where seamless connectivity and efficient management are paramount, the Cisco SG350-28P-K9 Series emerges as a stalwart solution. This Gigabit Ethernet Switch, with its 28 ports, Small Form-Factor Pluggable (SFP) compatibility, Power Over Ethernet Plus (PoE+), and Layer 3 management capabilities, stands at the forefront of networking technology. In this comprehensive guide, we will delve into the intricacies of the Cisco SG350-28P-K9, exploring its features, benefits, and the pivotal role it plays in enhancing network performance and manageability.

The Cisco SG350-28P-K9 Series represents a convergence of cutting-edge networking technologies, designed to address the evolving needs of modern businesses and organizations. As a Gigabit Ethernet Switch, it serves as a central hub for data transfer, enabling seamless communication between devices within a network. Let's embark on a journey to uncover the key features that define the Cisco SG350-28P-K9 and make it a cornerstone in the world of network infrastructure.

Understanding the significance of the Cisco SG350-28P-K9 begins with an exploration of its key features, each contributing to its prowess in delivering advanced connectivity and management:

28 Ports for Versatile Connectivity

The SG350-28P-K9 boasts 28 ports, providing a versatile range of connectivity options. These ports support 10/100/1000Base-T, catering to devices with varying network speed requirements. This versatility is crucial for accommodating a diverse array of devices within the network.

Small Form-Factor Pluggable (SFP) Compatibility

The inclusion of SFP compatibility enhances the switch's flexibility. SFP ports allow for the connection of fiber optic cables, enabling high-speed and long-distance data transfer. This is particularly beneficial for scenarios where traditional copper cables may pose limitations.

Power Over Ethernet Plus (PoE+)

The PoE+ capability is a standout feature of the SG350-28P-K9. This technology allows the switch to deliver power to connected devices, such as IP cameras, VoIP phones, and wireless access points, over the same Ethernet cable used for data transfer. This streamlines cabling infrastructure and simplifies the deployment of devices that require power.

Layer 3 Management Capabilities

The Layer 3 management capabilities empower the switch with advanced routing functionalities. This includes the ability to make decisions based on IP addresses, improving the efficiency of data routing within the network. Layer 3 switches play a pivotal role in enhancing network performance and scalability.

Rack-Mountable Design

The rack-mountable design of the SG350-28P-K9 adds to its convenience in deployment. It can be seamlessly integrated into standard server racks, optimizing space and facilitating centralized network management. This design is particularly valuable in data center and server room environments.

The features of the Cisco SG350-28P-K9 translate into tangible benefits for networking scenarios. Let's explore these benefits in detail:

With 28 ports supporting different speeds (10/100/1000Base-T), the SG350-28P-K9 provides versatile connectivity options. This is essential for accommodating a diverse range of devices with varying network speed requirements, from legacy devices to high-performance servers.

The SFP compatibility enhances the switch's flexibility by allowing the use of fiber optic cables. This is advantageous in scenarios where long-distance connections or high-speed data transfer are crucial. Fiber optic connections also offer resistance to electromagnetic interference, contributing to network reliability.

The PoE+ capability simplifies the deployment of devices that require both data and power connections. This includes IP cameras, VoIP phones, and wireless access points. By delivering power over the Ethernet cable, the SG350-28P-K9 eliminates the need for separate power sources and reduces cable clutter.

The Layer 3 management capabilities of the switch contribute to improved network performance. By making routing decisions based on IP addresses, the switch enhances the efficiency of data transfer within the network. This is particularly beneficial in larger networks with complex routing requirements.

The rack-mountable design of the SG350-28P-K9 optimizes space utilization in server rooms and data centers. It allows for the efficient organization of networking equipment, contributing to a streamlined and well-managed infrastructure.

To gain a practical understanding of the Cisco SG350-28P-K9's applications, let's explore specific use cases where this Gigabit Ethernet Switch proves invaluable:

Enterprise Networking

The SG350-28P-K9 is well-suited for enterprise networking environments where a diverse range of devices needs to be connected. Its 28 ports support different speeds, accommodating the connectivity needs of various departments and teams within the organization.

IP Surveillance Systems

In scenarios where IP cameras are deployed for surveillance, the PoE+ capability of the switch simplifies the infrastructure. It eliminates the need for separate power sources for each camera, streamlining the deployment and maintenance of surveillance systems.

VoIP Phone Deployments

VoIP (Voice over Internet Protocol) phone systems benefit from the PoE+ capability of the SG350-28P-K9. It allows for the deployment of VoIP phones without the need for additional power sources, making the installation more straightforward and cost-effective.

Wireless Access Point Connectivity

The switch's ability to deliver power over Ethernet cables is particularly valuable in deploying wireless access points. It ensures that these devices receive both data and power through a single cable, simplifying the installation and reducing cable clutter.

Networks with Advanced Routing Requirements

Environments that require advanced routing capabilities benefit from the Layer 3 management features of the SG350-28P-K9. This includes scenarios where routing decisions based on IP addresses are essential for optimizing data flow and network performance.

The Cisco SG350-28P-K9 Small Business 28 Ports Managed Gigabits Ethernet Switch is a powerful and cost-effective solution for small businesses that need a reliable network. It offers advanced network management capabilities and security features, making it an ideal choice for businesses that want to streamline their network management.

Simplifying switch management on this device is a straightforward process. The switch has a web-based graphical user interface that provides a user-friendly interface to configure and manage the network. The web interface also provides a simple way to upgrade the device's firmware, ensuring that the network remains up-to-date with the latest security and performance enhancements.

Additionally, the switch supports SNMP, allowing for the centralization of switch management and monitoring. With SNMP, administrators can remotely monitor and manage multiple switches from a single location, reducing the amount of time and effort needed to manage the network.

The switch also supports features such as Quality of Service (QoS) and VLANs, which make it easy to prioritize network traffic and segment the network into different groups. This helps to ensure that critical business applications receive the necessary bandwidth and security.

• Manufacturer: Cisco
• Model Number or SKU# SG350-28P-K9
• Product Model SG350-28P
• Product Type Ethernet Switch

• Total Number of Network Ports 28
• Compatible Rack Unit: 1U
• Form Factor: Rack-Mountable
• Form Factor: Desktop
• Uplink Port Yes
• Modular Yes
• Stack Port No
• Port/Expansion Slot Details 26 x Gigabit Ethernet Network
• Port/Expansion Slot Details 4 x Gigabit Ethernet Expansion Slot

• Media Type Supported Optical Fiber
• Media Type Supported Twisted Pair
• Ethernet Technology Gigabit Ethernet
• Network Technology 10/100/1000Base-TX
• Network Technology 1000Base-X

• Number of Total Expansion Slots 4
• Expansion Slot Type SFP
• Shared SFP Slot Yes
• Number of SFP Slots 4

• Layer Supported 3

• Manageable Yes

Power Description:

• Power Source Power Supply
• Redundant Power Supply Supported No

Miscellaneous

• Package Contents-
• SG350-28P 28-Port Gigabit PoE Managed Switch
• Power Cord
• Mounting Kit
• Console Cable
• Quick Start Guide

In summary, the Cisco SG350-28P-K9 Series emerges as a powerhouse in the realm of networking switches, embodying Cisco's dedication to providing feature-rich solutions for modern networking challenges. With its 28-port configuration, SFP support, PoE+ capabilities, Layer 3 management, and rack-mountable design, it stands as a versatile and reliable choice for businesses and enterprises.

Whether deployed in large enterprises, surveillance systems, VoIP phone deployments, or data centers, the SG350-28P-K9 Series plays a pivotal role in enabling seamless connectivity and advanced network management. Its robust features, coupled with security mechanisms and reliability enhancements, position it as a strategic asset for organizations navigating the intricacies of modern networking.

As the digital landscape continues to evolve, the Cisco SG350-28P-K9 Series remains at the forefront, empowering networks with the speed, control, and efficiency needed to thrive in the dynamic world of connectivity. The switch's ability to seamlessly integrate into diverse environments, coupled with its security and reliability features, cements its status as a key player in the evolution of networking technologies.