SG350X-48P-K9-NA Cisco Rack-mountable Switch SFP+ Ports New

The Cisco SG350X-48P-K9-NA is a robust Small Business Switch designed to meet the networking needs of growing enterprises. This switch boasts 48 Power Over Ethernet Plus (PoE+) Ethernet ports, 2 Combo 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports, and 2 SFP+ ports, supporting both twisted pair and optical fiber connections. It stands out with its 48 Power Over Ethernet Plus (PoE+) Ethernet ports, 2 Combo 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports, and 2 dedicated SFP+ ports. The switch is rack-mountable, making it suitable for data centers and network closets.

In addition to the combo ports, the Cisco SG350X-48P-K9-NA includes 2 dedicated SFP+ ports. These ports are exclusively designed for high-speed fiber-optic connections, offering excellent performance and reliability. This is particularly beneficial for scenarios where ultra-fast data transfer is essential, such as in data center environments.

The presence of 10 Gigabit SFP+ ports, both in combo and dedicated, ensures high-speed connectivity for demanding applications. Whether using copper or fiber-optic cables, the switch can accommodate the need for increased bandwidth, supporting data-intensive tasks and applications.

The switch supports both twisted pair and optical fiber connections, providing compatibility with a variety of networking environments. Twisted pair connections are commonly used for shorter distances within buildings, while optical fiber is preferred for long-distance and high-bandwidth applications. The ability to support both types of connections enhances the switch's adaptability to diverse networking needs.

The inclusion of PoE+ ports simplifies the deployment of network devices by eliminating the need for separate power sources. This is especially advantageous in scenarios where installing power outlets may be challenging or cost-prohibitive.

The switch's support for both twisted pair and optical fiber connections enhances flexibility in network design. Organizations can choose the most appropriate connectivity option based on their specific requirements, allowing for a tailored approach to network infrastructure.

The rack-mountable design is particularly advantageous for businesses with limited physical space. By efficiently fitting into standard server racks, the switch contributes to a more organized and manageable networking environment.

• 48 PoE+ Ethernet Ports: The Cisco SG350X-48P-K9-NA is equipped with 48 Power Over Ethernet Plus (PoE+) Ethernet ports. This feature allows the switch to provide both data connectivity and electrical power to compatible devices such as IP cameras, VoIP phones, and wireless access points, eliminating the need for additional power sources.
• 2 Combo 10 Gigabit SFP+ Ports: The inclusion of 2 Combo 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports enhances the switch's flexibility and scalability. These ports can be used for either copper or fiber connections, providing high-speed data transfer and accommodating various network architectures.
• 2 SFP+ Ports (Twisted Pair & Optical Fiber): The switch also features 2 dedicated SFP+ ports that support both twisted pair and optical fiber connections. This versatility allows for seamless integration into different network environments, offering options for various connectivity needs.
• Layer 3 Functionality: The Layer 3 capabilities of the Cisco SG350X-48P-K9-NA enable advanced routing and inter-VLAN communication. This is particularly valuable in larger networks where efficient traffic management and routing are essential for optimal performance.
• Rack-Mountable Design: The switch's rack-mountable design ensures easy integration into standard network racks, optimizing space utilization in data centers or network closets. This feature is crucial for organizations looking to streamline their networking infrastructure. The rack-mountable design makes the switch ideal for deployment in data center racks and network closets. This space-saving feature is crucial for businesses where physical space is limited, ensuring efficient use of available resources.

The SG350X-48P-K9-NA Cisco Small Business 48-port managed switch is designed for scalable and high-performance networks. Some of the features that contribute to its scalability and performance include:

• 48 Gigabit Ethernet ports: Provides high-speed connectivity for multiple devices and supports large amounts of data traffic.
• Stackable design: Allows you to connect multiple switches together and manage them as a single unit. This increases the number of available ports and provides more flexibility for network expansion.
• Advanced traffic management: Includes Quality of Service (QoS) and VLAN support to help manage and prioritize network traffic for better performance and reliability.
• Link aggregation: Allows you to combine multiple network connections to increase bandwidth and provide redundancy.
• High-performance switching: The switch supports non-blocking switching architecture, with a switching capacity of 176 Gbps and a forwarding rate of 130.95 Mpps
• Advanced routing: The switch supports several routing protocols, like OSPF, BGP, and RIP, which allow for efficient routing and traffic management in larger networks.

The SG350X-48P-K9-NA Cisco Small Business 48-port managed switch offers several advanced security and access control features to help protect your network from unauthorized access and threats. Some of these features include:

• Port security: Allows you to configure security settings on individual ports, such as limiting the number of MAC addresses that can be associated with a port, to help prevent unauthorized access.
• Access Control Lists (ACLs): This enables you to create rules that control which devices and users have access to specific parts of your network.
• IP Source Guard: Helps to prevent IP address spoofing by limiting IP traffic to only the source IP addresses that you specify.
• DHCP snooping: Monitors DHCP traffic and only allows DHCP messages from authorized DHCP servers to prevent rogue DHCP servers on the network.
• ARP Inspection: Inspects ARP packets to prevent ARP cache poisoning and spoofing attacks.
• 802.1X: Allows you to authenticate devices and users before they can access the network, using a variety of authentication methods such as EAP-TLS, PEAP, and EAP-FAST.
• SSH and SSL support: Allows you to securely access and manage the switch using a web browser, SSH client, or Telnet client.
• TACACS+ and RADIUS support: Allows you to integrate with external authentication servers for centralized management of user access and authentication.
• Advanced security features: The switch also supports advanced security features like VPN, Firewall, and IPS which help in securing the network from external and internal threats.

• Manufacturer: Cisco
• Model Number or SKU# SG350X-48P-K9-NA
• Product Series: 350X
• Product Type: Layer 3 Switch

• Total Number of Network Ports: 48
• Uplink Port: Yes
• Modular: Yes
• Stack Port: Yes

• Media Type Supported: Twisted Pair, Optical Fiber
• Ethernet Technology: Gigabit Ethernet, 10 Gigabit Ethernet
• Network Technology: 10GBase-T, 10/100/1000Base-T, 10GBase-X

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

• Power Source: Power Supply
• Redundant Power Supply Supported: No

In short, the Cisco SG350X-48P-K9-NA is a comprehensive and versatile networking solution designed to meet the demands of small businesses and various industries. With features such as Power Over Ethernet Plus, high-speed SFP+ ports, Layer 3 functionality, and a rack-mountable design, this switch offers a balance of performance, flexibility, and cost efficiency.

Whether deployed in small offices, educational institutions, healthcare facilities, or retail environments, the Cisco SG350X-48P-K9-NA addresses the networking needs of diverse settings. Its ability to simplify network deployment, reduce costs, and provide high-performance connectivity makes it a valuable asset for businesses seeking a reliable and scalable networking solution.