À propos du produit
Simple, secure, and smart business network at affordable price
In today's fast-paced business environment, business owners are becoming more selective in IT investment, including the network infrastructure. The network is a critical platform for business productivity, and a fast, reliable, and secure network is more important than ever to help you stay ahead of the competition and grow your business. With a limited budget, getting the most value for your money becomes especially important.
In today's fast-paced business environment, business owners are becoming more selective in IT investment, including the network infrastructure. The network is a critical platform for business productivity, and a fast, reliable, and secure network is more important than ever to help you stay ahead of the competition and grow your business. With a limited budget, getting the most value for your money becomes especially important.
- Featuring Fast Ethernet ports to speed up the transfer rate up to 100mb/sec of large files and digital assets across your network
- Fast Ethernet technology gives ideal solution for extending network connections to conference rooms, labs, lobbies and department workgroups
- Rack mounting enables you to organize wires & secure cables for professional installation
- With leading Layer 2 support, experience enhanced convenience, secure business operations, and a borderless network experience
- Managed switch provides a reliable foundation for your network
- Management capability provides control over setup and configuration of your network
- Quickly and easily set up a wired network with 48 networking ports
- Create your own LAN and connect your PC, laptop, printer and other peripherals with the help of 48 ports
- Cascade to other network devices through the uplink port to expand your local area network
Spécifications techniques
| Management & Protocols | |
| Manageable | Yes |
| Network & Communication | |
| Layer Supported | 2 |
| Power Description | |
| Power Source | Power Supply |
| I/O Expansions | |
| Expansion Slot Type | SFP (mini-GBIC) |
| Number of SFP Slots | 2 |
| Shared SFP Slot | Yes |
| Total Number of Expansion Slots | 2.0 |
| Physical Characteristics | |
| Weight (Approximate) | 6.57 lb (2980 g) |
| Form Factor | Desktop |
| Rack-mountable | |
| Height | 1.73" (44 mm) |
| Width | 17.32" (440 mm) |
| Depth | 7.91" (201 mm) |
| Interfaces/Ports | |
| Modular | Yes |
| Uplink Port | Yes |
| Stack Port | No |
| Total Number of Network Ports | 48 |
| Port/Expansion Slot Details | 2 x Gigabit Ethernet Network |
| 48 x Fast Ethernet Network | |
| 2 x Gigabit Ethernet Expansion Slot | |
| Media & Performance | |
| Network Technology | 1000Base-X |
| 10/100Base-TX | |
| 10/100/1000Base-T | |
| Ethernet Technology | Fast Ethernet |
| Gigabit Ethernet | |
| Media Type Supported | Optical Fiber |
| Twisted Pair | |
| General Information | |
| Product Type | Ethernet Switch |
| Manufacturer Part Number | SF220-48-K9-NA-RF |
| Manufacturer Website Address | http://www.cisco.com |
| Manufacturer | Cisco Systems, Inc |
| Product Model | SF220-48 |
| Product Name | SF220-48 48-Port 10/100 Smart Plus Switch |
| Product Line | Smart Plus |
| Product Series | 220 |
| Brand Name | Cisco |
| Product Condition | Refurbished |
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