SG300-52MP-K9 Cisco Small Business 52 Ports Ethernet Switch Refurbished

In the rapidly evolving landscape of networking solutions, Cisco has consistently been a pioneer, offering robust and efficient products for businesses of all sizes. One such offering is the Cisco SG300-52MP-K9, a Small Business 52 Ports Managed Switch. In this detailed guide, we will delve into the key features, benefits, and practical applications of this managed switch to help you make an informed decision for your networking needs.

What is a Managed Switch?

A managed switch, unlike its unmanaged counterpart, provides users with greater control and flexibility over their network. It allows for the configuration of settings, monitoring of network performance, and the ability to prioritize traffic, making it an ideal choice for businesses with diverse networking requirements.

• 52 Ports for Scalability: The SG300-52MP-K9 offers an impressive 52 ports, providing scalability for growing networks. This makes it suitable for small to medium-sized businesses looking to expand their connectivity.
• Power over Ethernet (PoE) Support: This switch supports PoE, a feature that allows both data and electrical power to be transmitted over the Ethernet cable simultaneously. This is particularly beneficial for devices like IP cameras and VoIP phones, eliminating the need for separate power sources.
• Layer 3 Routing Capabilities: With Layer 3 routing capabilities, the SG300-52MP-K9 can route traffic between different subnets, enhancing network efficiency and reducing congestion.
• Intuitive Web-Based Management: Cisco has designed an easy-to-use web-based interface for managing the switch. This intuitive interface simplifies the configuration process, making it accessible even for users with limited networking expertise.
• Security Features: Security is a top priority in any network. The SG300-52MP-K9 includes features such as MAC-based port security and advanced Access Control Lists (ACLs) to safeguard against unauthorized access and potential security threats.
• Quality of Service (QoS): Prioritizing network traffic is crucial for maintaining a smooth and efficient operation. QoS features in this switch enable the prioritization of specific types of traffic, ensuring that critical applications receive the necessary bandwidth.
• IPv6 Support: As the networking landscape transitions to IPv6, compatibility with this protocol is essential. The SG300-52MP-K9 is IPv6-ready, future-proofing your network infrastructure.

• Enhanced Efficiency: The 52 ports provided by this switch allow for seamless connectivity across various devices, reducing bottlenecks and enhancing overall network efficiency. Whether you're connecting computers, printers, or IP cameras, the SG300-52MP-K9 can meet your connectivity needs.
• Cost-Efficient Power over Ethernet: The PoE support eliminates the need for separate power sources for compatible devices. This not only reduces the cost of additional power supplies but also simplifies cable management, contributing to a cleaner and more organized networking setup.
• Streamlined Management: The web-based management interface of the SG300-52MP-K9 simplifies the configuration and monitoring processes. Even users with limited networking knowledge can navigate the interface, ensuring that the switch is optimized for the specific requirements of your business.
• Robust Security Measures: In the digital age, safeguarding your network is paramount. The SG300-52MP-K9 incorporates advanced security features, including MAC-based port security and ACLs, providing a robust defense against unauthorized access and potential cyber threats.
• Seamless Integration with Existing Networks: The switch's support for IPv6 ensures compatibility with the latest networking protocols. This makes the SG300-52MP-K9 seamlessly integrate into existing networks while also preparing for the future as IPv6 adoption becomes more widespread.
• Flexibility in Network Design: With Layer 3 routing capabilities, this switch offers flexibility in designing your network infrastructure. Routing traffic between subnets enhances efficiency and allows for the creation of isolated network segments for specific purposes.
• Prioritized Traffic for Optimal Performance: Quality of Service (QoS) features enable the prioritization of critical network traffic. This ensures that bandwidth is allocated efficiently, preventing congestion and guaranteeing optimal performance for essential applications.

• Office Environments: In office settings, the SG300-52MP-K9 can serve as the backbone of the network, connecting workstations, printers, and other devices. The PoE support is particularly advantageous for powering IP phones and security cameras without the need for additional power outlets.
• Surveillance Systems: For businesses requiring surveillance solutions, the switch's PoE capabilities simplify the deployment of IP cameras. The 52 ports allow for the connection of multiple cameras, and the Layer 3 routing enhances the efficiency of data transmission within the surveillance network.
• VoIP Deployments: The switch is well-suited for Voice over Internet Protocol (VoIP) implementations. Its PoE support ensures that IP phones receive both data and power through a single Ethernet cable, reducing installation complexity and costs.
• Growing Networks: As businesses expand, so do their networking needs. The scalability of the SG300-52MP-K9 makes it an ideal choice for growing networks, accommodating additional devices, and ensuring a smooth transition as the organization evolves.

The SG300-52MP-K9 Cisco Small Business 52 Ports Managed Switch is a high-performance network switch designed for small businesses. It offers 52 Gigabit Ethernet ports and two 10 Gigabit Ethernet ports, providing a high-speed, reliable network connection for all devices on the network. The switch also supports advanced features such as Quality of Service (QoS), security, and VLANs, making it easy to manage and secure the network.

In terms of performance, the part offers a non-blocking switching fabric, providing a maximum throughput of 208 Gbps. It also supports Jumbo Frames, allowing for larger packet sizes and improving network performance. The switch also supports Link Aggregation Control Protocol (LACP) and Port Trunking, allowing for load balancing and redundancy across multiple ports.

Exceptional Reliability

The SG300-52MP-K9 Cisco Small Business 52 Ports Managed Switch is a reliable networking device designed for small and medium-sized businesses. It offers advanced management features and high performance, making it suitable for various network environments. The switch has a wide range of security and traffic management capabilities, including VLAN, Quality of Service (QoS), and access control lists (ACLs). Additionally, it supports various protocols such as IPv4, IPv6, and Link Layer Discovery Protocol (LLDP).

• Manufacturer: Cisco
• Model Number or SKU# SG300-52MP-K9
• Product Series: 300
• Product Type: Layer 3 Switch

• Total Number of Network Ports: 52
• Token Ring Port: No
• LRE Port: No
• Bypass: No
• Management Port: Yes
• Number of PoE+ (RJ-45) Ports: 52

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

• Number of Total Expansion Slots: 2
• Expansion Slot Type: SFP
• Shared SFP Slot: Yes
• Number of SFP Slots: 2

• Layer Supported: 3

• Standard Memory: 128 MB
• Flash Memory: 16 MB

• MTBF: 117,130 Hours

Power Description

• PoE (RJ-45) Port: Yes
• Input Voltage: 220 V, 110 V
• Power Source: Power Supply
• Redundant Power Supply: No

Miscellaneous

• Included Components:
  • SG300-52MP Layer 3 Switch
  • Power Cord
  • Mounting Hardware
  • Serial Cable
  • CD-ROM with User Documentation (PDF)
  • Quick Start Guide

In general, the Cisco SG300-52MP-K9 Small Business 52 Ports Managed Switch offers a comprehensive solution for businesses seeking a reliable and feature-rich networking infrastructure. With its scalability, PoE support, security features, and intuitive management interface, this switch addresses the diverse needs of small to medium-sized enterprises. Whether used in office environments, surveillance systems, VoIP deployments, or growing networks, the SG300-52MP-K9 stands out as a versatile and efficient choice in the realm of managed switches. Upgrade your network with Cisco's trusted technology and experience the benefits of enhanced connectivity, security, and performance.