SG350X-24P-K9-NA Cisco 24 Ports Managed Switch Refurbished

The Cisco SG350X-24P-K9-NA is a Cisco 350X Series Stackable Managed Switch that is designed for use in small and medium-sized businesses. It is a Layer 3 switch, which means that it is capable of operating at the network layer of the OSI model and is capable of routing traffic between devices on the network. Some key features and performance characteristics of the Part include: The Cisco SG350X-24P-K9-NA is a powerful managed switch designed for small businesses, offering a comprehensive solution for network connectivity. This detailed overview will explore the key features and capabilities of this switch in simple terms. With its 24 Power over Ethernet Plus (PoE+) Ethernet ports, 2 Combo 10 Gigabit SFP+ ports, 2 10-Gigabit Small Form-Factor Pluggable Plus (SFP+) ports supporting twisted pair and optical fiber connections, layer 3 functionality, and rack-mountable design, this switch provides businesses with a versatile and efficient networking solution.

Power Over Ethernet Plus (PoE+)

The Cisco SG350X-24P-K9-NA comes equipped with 24 Power over Ethernet Plus (PoE+) Ethernet ports. PoE+ enables the simultaneous transmission of data and power over Ethernet cables, simplifying the deployment of devices like IP cameras, VoIP phones, and wireless access points. This feature eliminates the need for additional power sources and reduces cable clutter, enhancing the efficiency of small business networks.

Combo 10 Gigabit SFP+ Ports

The switch features 2 Combo 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports. These ports offer high-speed connectivity and support both twisted pair and optical fiber connections, providing flexibility in network deployment. They are particularly useful for connecting to high-speed servers, storage devices, or aggregating switches in data-intensive environments.

10-Gigabit SFP+ Ports

Additionally, the SG350X-24P-K9-NA includes 2 dedicated 10-Gigabit SFP+ ports. These ports support high-speed data transmission and are specifically designed for use with 10-Gigabit SFP+ modules, offering businesses the capability to connect to high-speed networks or devices that require ultra-fast data transfer rates.

Layer 3 Functionality

With Layer 3 functionality, the switch goes beyond basic Layer 2 switches by providing routing capabilities. Layer 3 switches can make routing decisions based on IP addresses, enhancing network efficiency and enabling more complex network configurations. This functionality is valuable for businesses requiring advanced routing features to optimize network traffic.

Rack-Mountable Design

The switch is designed to be rack-mountable, offering a space-efficient solution for organizing and securing network equipment. This design is particularly advantageous for businesses seeking to integrate the switch into existing network setups, maximizing space utilization in server rooms or network closets.

PoE+ Ethernet Ports

The SG350X-24P-K9-NA features 24 PoE+ Ethernet ports, each capable of providing power up to a certain wattage (typically 30 watts per port). This allows the switch to power various PoE-enabled devices, simplifying deployment and eliminating the need for separate power sources for each connected device.

PoE+ Standards

The switch adheres to PoE+ standards, ensuring compatibility with a wide range of PoE-enabled devices available in the market. This interoperability is crucial for businesses utilizing different PoE devices from various manufacturers.

The 2 Combo 10 Gigabit SFP+ ports offer flexibility in connectivity by supporting both twisted pair (copper) and optical fiber connections. This versatility allows businesses to choose the most suitable connection type based on their networking requirements and infrastructure.

With support for 10 Gigabit speeds, these ports provide ultra-fast connectivity, ideal for applications demanding high bandwidth and low latency. They offer a reliable and efficient way to connect to high-speed networks or devices, ensuring smooth data transmission.

The switch includes 2 dedicated 10-Gigabit SFP+ ports, specifically designed for high-speed connectivity at 10 Gigabits per second. These ports are optimized for high-performance networking requirements, such as connecting to high-speed servers, storage systems, or switches within the network infrastructure.

The 10-Gigabit SFP+ ports support ultra-fast data transfer rates, making them suitable for data-intensive applications like high-definition video streaming, large file transfers, and real-time data processing. This high-speed connectivity enhances the overall performance of the network.

Routing Capabilities

The Layer 3 functionality of the SG350X-24P-K9-NA enables the switch to make routing decisions based on IP addresses. This capability allows for more efficient traffic management, segmentation of network resources, and optimization of data flow across different VLANs and subnets within the network.

Inter-VLAN Routing

Support for inter-VLAN routing enables efficient communication between devices on different VLANs. This feature is crucial for segmenting network traffic and ensuring optimal performance and security within the network environment.

The SG350X-24P-K9-NA is a Cisco Small Business 24-port Managed Switch that offers a range of features and benefits designed to improve network performance, security, and reliability. Here are some of the key features and benefits of the SG350X-24P-K9-NA:

• 24 Gigabit Ethernet Ports: The SG350X-24P-K9-NA comes with 24 Gigabit Ethernet ports, which enable high-speed connectivity for all devices on the network.
• Power over Ethernet (PoE) Support: The SG350X-24P-K9-NA supports PoE, which allows devices such as IP phones, wireless access points, and security cameras to receive power over the Ethernet cable. This feature eliminates the need for separate power supplies and reduces clutter.
• Layer 3 Routing: The SG350X-24P-K9-NA supports layer 3 routing, which enables the switch to route traffic between different subnets. This feature reduces network congestion and improves performance.
• Quality of Service (QoS): The SG350X-24P-K9-NA supports QoS, which enables the administrator to prioritize traffic based on its importance. This feature ensures that critical traffic, such as voice and video, receives priority over less important traffic.
• Link Aggregation Control Protocol (LACP): The SG350X-24P-K9-NA supports LACP, which enables multiple physical links to be bundled into a single logical link. This feature provides redundancy and improves network performance.
• Spanning Tree Protocol (STP): The SG350X-24P-K9-NA supports STP, which prevents network loops and ensures that there is only one active path between any two devices on the network. This feature improves network reliability.
• Simple Network Management Protocol (SNMP): The SG350X-24P-K9-NA supports SNMP, which enables the administrator to monitor and manage the switch using SNMP-compatible network management software.
• Security Features: The SG350X-24P-K9-NA offers a range of security features, including access control lists (ACLs), port security, and 802.1X authentication. These features help to protect against unauthorized access and ensure that data is transmitted securely.

The SG350X-24P-K9-NA is a 24-port managed switch from Cisco's Small Business line. It offers a range of features and benefits that are designed to improve network performance, reliability, and security. Here are some of the key features and benefits of the SG350X-24P-K9-NA:

• High Port Density: The SG350X-24P-K9-NA comes with 24 ports, which enables high-speed connectivity for all devices on the network. The switch also supports expansion modules, allowing up to 24 additional ports to be added if needed.
• Power over Ethernet (PoE) Support: The SG350X-24P-K9-NA supports PoE, which allows devices such as IP phones, wireless access points, and security cameras to receive power over the Ethernet cable. This feature eliminates the need for separate power supplies and reduces clutter.
• Layer 3 Routing: The SG350X-24P-K9-NA supports layer 3 routing, which enables the switch to route traffic between different subnets. This feature reduces network congestion and improves performance.
• Quality of Service (QoS): The SG350X-24P-K9-NA supports QoS, which enables the administrator to prioritize traffic based on its importance. This feature ensures that critical traffic, such as voice and video, receives priority over less important traffic.
• Link Aggregation Control Protocol (LACP): The SG350X-24P-K9-NA supports LACP, which enables multiple physical links to be bundled into a single logical link. This feature provides redundancy and improves network performance.
• Spanning Tree Protocol (STP): The SG350X-24P-K9-NA supports STP, which prevents network loops and ensures that there is only one active path between any two devices on the network. This feature improves network reliability.
• Simple Network Management Protocol (SNMP): The SG350X-24P-K9-NA supports SNMP, which enables the administrator to monitor and manage the switch using SNMP-compatible network management software.
• Security Features: The SG350X-24P-K9-NA offers a range of security features, including access control lists (ACLs), port security, and 802.1X authentication. These features help to protect against unauthorized access and ensure that data is transmitted securely.
• Easy to Use: The SG350X-24P-K9-NA has a user-friendly web interface, making it easy to configure and manage the switch. It also supports Cisco's Network Assistant software, which provides centralized management for multiple switches.

• Manufacturer: Cisco
• Model Number or SKU# SG350X-24P-K9-NA
• Product Series 350X
• Product Model SG350X-24P
• Product Name SG350X-24P Layer 3 Switch
• Product Type Layer 3 Switch

• Total Number of Network Ports 24
• Uplink Port Yes
• Modular Yes
• Stack Port Yes
• Port/Expansion Slot Details 24 x Gigabit Ethernet Network
• Port/Expansion Slot Details 2 x 10 Gigabit Ethernet Uplink
• Port/Expansion Slot Details 4 x 10 Gigabit Ethernet Expansion Slot

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

• 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

Miscellaneous

• Package Contents-
• SG350X-24P Layer 3 Switch
• Power Cord
• Mounting Kit
• Serial Cable
• Quick Start Guide

In Summary, the Cisco SG350X-24P-K9-NA Small Business Managed Switch is a robust and versatile networking solution tailored for small businesses. With its extensive features, including 24 PoE+ Ethernet ports, Combo 10 Gigabit SFP+ ports, 10-Gigabit SFP+ ports, Layer 3 functionality, and rack-mountable design, the switch offers businesses a comprehensive solution for enhancing their network infrastructure. Whether used to power PoE devices, connect to high-speed networks, or manage complex routing requirements, the SG350X-24P-K9-NA delivers the performance and flexibility necessary for modern business networking needs.