Cisco SG350-52P-K9-NA Rack-mountable Switch Layer 3 PoE+ Refurbished

In the dynamic landscape of business operations, a reliable and efficient network infrastructure is paramount. Cisco, a leading name in networking solutions, introduces the SG350-52P-K9-NA Small Business Series Switch. This versatile switch is designed to meet the demands of small to medium-sized enterprises, offering a robust set of features to enhance connectivity, manageability, and overall network performance.

The Cisco SG350-52P-K9-NA boasts an impressive 52 ports, ensuring seamless connectivity for a myriad of devices within your network. Whether it's computers, printers, or other networking equipment, this switch provides the necessary ports to keep your business operations running smoothly. The Cisco SG350-52P-K9-NA boasts 52 ports, offering a multitude of options for connecting various devices to the network. The inclusion of Small Form-Factor pluggable (SFP) ports allows for flexible connectivity, accommodating both copper and fiber-optic connections. This versatility is crucial for businesses with diverse networking needs.

With Small Form-Factor pluggable (SFP) ports, the SG350-52P-K9-NA offers flexibility in connecting to various networking mediums. SFP technology allows for the use of different optical and copper transceivers, providing adaptability to your specific networking needs.

The Cisco SG350-52P-K9-NA is equipped with advanced management capabilities, allowing administrators to have granular control over the network. The switch supports Layer 3 functionality, enabling routing at the network layer. This enhances efficiency by optimizing traffic flow and reducing congestion.

This Cisco switch supports 10/100/1000Base-T, delivering high-speed performance for data transfer within your network. Whether you're dealing with large files, video conferencing, or other bandwidth-intensive tasks, the SG350-52P-K9-NA ensures a swift and reliable data transfer experience.

Gigabit Ethernet capability further enhances data transmission efficiency. The switch's Gigabit speeds support quick and reliable communication between devices, reducing latency and improving overall network responsiveness.

The Cisco SG350-52P-K9-NA provides gigabit Ethernet management capabilities, allowing centralized control of the network. This is crucial for monitoring and configuring the switch to meet specific business requirements. The user-friendly management interface simplifies the administration of network settings, making it accessible even to those without extensive networking expertise.

The Power Over Ethernet Plus (PoE+) capability not only simplifies cable management but also allows for intelligent power allocation. Devices connected to the switch receive precisely the amount of power they need, eliminating wastage and contributing to a more sustainable network infrastructure.

One of the standout features of the SG350-52P-K9-NA is its Power Over Ethernet Plus (PoE+) capability. This means the switch can not only transmit data but also deliver power to connected devices like IP cameras, VoIP phones, and wireless access points. This streamlined power management simplifies cable infrastructure and reduces the need for additional power sources.

• Efficient Power Distribution: The PoE+ feature ensures efficient power distribution to connected devices, such as IP cameras, VoIP phones, or other PoE-enabled devices. This eliminates the need for individual power sources, reducing clutter and enhancing overall network efficiency.
• Scalability: As your network grows, the PoE+ capabilities of this switch allow for seamless scalability. Additional PoE devices can be integrated without the hassle of installing new power outlets.

The Layer 3 capabilities of this Cisco switch bring enhanced network intelligence to your fingertips. With support for routing protocols, the SG350-52P-K9-NA can make informed decisions about the most efficient paths for data traffic, optimizing network performance.

• Improved Network Performance: Layer 3 switches can make routing decisions at wire speed, enhancing overall network performance.
• Network Segmentation: With the ability to create virtual LANs (VLANs) and implement inter-VLAN routing, the switch facilitates network segmentation, improving security and bandwidth management.
• Enhanced Scalability: Layer 3 switches support dynamic routing protocols, allowing for seamless scalability as the network grows.
• Enhanced Routing: Operating at Layer 3, the switch can make intelligent routing decisions based on IP addresses. This capability is particularly useful in complex network setups where efficient traffic management is paramount.
• Inter-VLAN Routing: For organizations with multiple VLANs, the Layer 3 capabilities enable inter-VLAN routing, facilitating communication between different VLANs within the network.

The rack-mountable design of the SG350-52P-K9-NA ensures space efficiency in your networking setup. This feature is especially crucial for businesses with limited space, allowing for easy integration into existing rack systems.

• Space Efficiency: The rack-mountable design of the Cisco SG350-52P-K9-NA is a space-saving solution, especially crucial for small businesses where real estate might be limited.
• Organized Cable Management: The rack-mountable configuration not only saves space but also contributes to organized cable management, reducing the risk of tangled cables and simplifying.

The switch's manageability is a key asset for network administrators. With comprehensive management features, the SG350-52P-K9-NA provides control over network settings, security protocols, and user access. This level of customization ensures that your network operates according to your business requirements.

Cisco is renowned for its commitment to network security, and the SG350-52P-K9-NA is no exception. The switch incorporates a range of security features to safeguard network assets:

• Access Control Lists (ACLs): Restricting access to the network based on predefined rules, ACLs enhance network security by controlling traffic flow.
• Secure Shell (SSH) and Secure Sockets Layer (SSL): These cryptographic protocols ensure secure management and data transfer over the network.
• Port Security: Preventing unauthorized access by limiting the number of devices that can connect to a port.

The PoE+ functionality simplifies the deployment of networked devices by eliminating the need for separate power sources. IP cameras, VoIP phones, and other PoE-compatible devices can be easily connected and powered through the switch, reducing cable clutter and enhancing overall network reliability.

As small businesses grow, so do their networking needs. The Layer 3 capabilities of the SG350-52P-K9-NA accommodate this growth by providing intelligent routing and enhanced network performance. This ensures that the switch can adapt to the evolving demands of an expanding business network.

Security is a top priority for any business, and the SG350-52P-K9-NA addresses this concern with its customizable network management features. Administrators can implement security protocols, control user access, and monitor network activity to safeguard sensitive data.

• Manufacturer: Cisco
• Part Number or SKU# SG350-52P-K9-NA
• Product Line: Small Business
• Product Series: 350
• Product Type: Ethernet Switch

• Total Number of Network Ports: 52
• Network (RJ-45): Yes
• Port/Expansion Slot Details: 52 x Gigabit Ethernet PoE

• Media Type: Supported Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 1000Base-T

• Layer Supported: 3

• Manageable: Yes

• Active VLANs: 4096 ACL rules: 512
• MAC Address Table Size: 16K entries
• Jumbo Frame Support: 9216 bytes
• Routing Protocol: Static IPv4 routing, CIDR
• Remote Management Protocol: SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
• Encryption Algorithm: SSL
• Authentication Method: Secure Shell (SSH), RADIUS, TACACS+

• RAM: 512 MB
• Flash Memory: 256 MB

Power Description

• PoE (RJ-45) Port: Yes
• Power Source: Power Supply
• Redundant Power Supply Supported: No
• Power Over Ethernet (PoE): PoE+
• PoE Budget: 375 W

Environmental Parameters

• Min Operating Temperature: 32 °F
• Max Operating Temperature: 122 °F
• Min Storage Temperature: -4 °F
• Max Storage Temperature: 158 °F

In short, the Cisco SG350-52P-K9-NA Small Business Series Switch stands out as a powerful networking solution for small to medium-sized enterprises. With its impressive array of features, including 52 ports, SFP compatibility, high-speed performance, PoE+ capability, Layer 3 intelligence, and a rack-mountable design, this switch is well-equipped to meet the diverse needs of modern businesses.

Whether you are looking to enhance office connectivity, simplify power management, accommodate network expansion, or ensure robust security, the SG350-52P-K9-NA delivers on all fronts. Invest in this Cisco switch to elevate your network infrastructure, empower your business operations, and pave the way for future growth.