CISCO
CISCO SG350-28MP-K9-AR SG350-28MP 28PORT GIGABIT POE MANAGED SWITCH
Mfg Part Number: SG350-28MP-K9-AR , Item #: 5587615
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Price: $1,324.33
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Last Updated: Dec 20, 2025
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The Cisco 350 Series, part of the Cisco Small Business line of network solutions, is a portfolio of affordable managed switches that provides a reliable foundation for your business network. These switches deliver the features you need to improve the availability of your critical business applications, protect your sensitive information, and optimize your network bandwidth to deliver information and applications more effectively. Easy to set up and use, the Cisco 350 Series provides the ideal combination of affordability and capabilities for small businesses and helps you create a more efficient, better-connected workforce.
The Cisco 350 Series is a broad portfolio of fixed-configuration managed Ethernet switches. Models are available with 8 to 48 ports of Fast Ethernet and 10 to 52 ports of Gigabit Ethernet connectivity, providing optimal flexibility to create exactly the right network foundation for your business. However, unlike other small business switching solutions that provide managed network capabilities only in the costliest models, all Cisco 350 Series Switches support the advanced security management capabilities and network features you need to support business-class data, voice, security, and wireless technologies. At the same time, these switches are simple to deploy and configure, allowing you to take advantage of the managed network services your business needs.
Business applications
Whether you need a basic high-performance network to connect employee computers or a solution to deliver data, voice, and video services, the Cisco 350 Series offers a solution to meet your needs. Possible deployment scenarios include:
The Cisco 350 Series is a broad portfolio of fixed-configuration managed Ethernet switches. Models are available with 8 to 48 ports of Fast Ethernet and 10 to 52 ports of Gigabit Ethernet connectivity, providing optimal flexibility to create exactly the right network foundation for your business. However, unlike other small business switching solutions that provide managed network capabilities only in the costliest models, all Cisco 350 Series Switches support the advanced security management capabilities and network features you need to support business-class data, voice, security, and wireless technologies. At the same time, these switches are simple to deploy and configure, allowing you to take advantage of the managed network services your business needs.
Business applications
Whether you need a basic high-performance network to connect employee computers or a solution to deliver data, voice, and video services, the Cisco 350 Series offers a solution to meet your needs. Possible deployment scenarios include:
- Secure desktop connectivity: Cisco 350 Series Switches can simply and securely connect employees working in small offices with each other and with all of the servers, printers, and other devices they use. High performance and reliable connectivity help speed file transfers and data processing, improve network uptime, and keep your employees connected and productive.
- Secure wireless connectivity: With its advanced security features, Power over Ethernet, Auto Smartports, QoS, VLAN, and access control features, the Cisco 350 Series Switches are the perfect foundation to add business-grade wireless to a business network.
- Unified communications: As a managed network solution, the Cisco 350 Series provides the performance and advanced traffic-handling intelligence you need to deliver all communications and data over a single network. Cisco offers a complete portfolio of IP telephony and other unified communications products designed for businesses. Cisco 350 Series Switches have been rigorously tested to help ensure easy integration and full compatibility with these and other products, providing a complete business solution.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | SG350-28MP-K9-AR |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Series | 350 |
| Product Model | SG350-28MP |
| Product Name | SG350-28MP Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Uplink Port | No |
| Modular | Yes |
| Stack Port | No |
| Network (RJ-45) | Yes |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet PoE+ |
| Port/Expansion Slot Details | 2 x Gigabit Ethernet Expansion Slot |
| Port/Expansion Slot Details | 2 x Gigabit Ethernet TP/SFP Combo |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Media Type Supported | Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-T |
| Network Technology | 1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 4 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Shared SFP Slot | Yes |
| Number of SFP Slots | 4 |
| Network & Communication | |
| Layer Supported | 3 |
| Networking Standards | IEEE 802.3af |
| Networking Standards | IEEE 802.1s |
| Networking Standards | IEEE 802.3u |
| Networking Standards | IEEE 802.3x |
| Networking Standards | IEEE 802.3az |
| Networking Standards | IEEE 802.1x |
| Networking Standards | IEEE 802.3z |
| Networking Standards | IEEE 802.1w |
| Networking Standards | IEEE 802.3ab |
| Networking Standards | IEEE 802.3at |
| Networking Standards | IEEE 802.1ab |
| Networking Standards | IEEE 802.3 |
| Networking Standards | IEEE 802.1D |
| Networking Standards | IEEE 802.1Q |
| Networking Standards | IEEE 802.3ad |
| Networking Standards | IEEE 802.1p |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 382 W |
| Input Voltage | 120 V AC |
| Input Voltage | 230 V AC |
| Frequency | 60 Hz |
| Frequency | 50 Hz |
| Power Source | Power Supply |
| Power Consumption | 42.10 W |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | Rack-mountable |
| Form Factor | Desktop |
| Height | 1.7" |
| Width | 17.3" |
| Depth | 10.1" |
| Weight (Approximate) | 7.43 lb |
| Miscellaneous | |
| Package Contents |
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| Warranty | |
| Limited Warranty | Lifetime |
Modules
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
