http://4rgroup.com/sanpham/switch-Cisco-2960-L.html
http://4rgroup.com/sanpham/images/0506-arrow1.gif Cisco Catalyst 2960-L Series Switches Specs Detail

• Fixed or smart managed switches
• 8, 16, 24, or 48 of Data, PoE+ 30W/port
• Licensing: LAN Lite Software, optional DNA Essentials
• On-device management: Web UI,Bluetooth,Virtual Stacking
• PoE available: 67W, 120 W, 195W, 370W
• 1G SFP, 10G SFP+ fixed uplinks
• Fanless (except for 48 ports model)

 

http://4rgroup.com/sanpham/switch-Cisco-2960-X.html

 

http://4rgroup.com/sanpham/switch-Cisco-3650.html
http://4rgroup.com/sanpham/images/0506-arrow1.gif Cisco Catalyst 3650 Series Switches Specs Detail

• Up to 40G of wireless capacity/switch
• 24, 48 port of 100Mbps,1G,10G, multigigabit Ports
• Licensing: LAN Base, IP Base, IP Service Software
• StackWise-160 technology
• Fixed, built-in uplink ports
• PoE, PoE+ (30W/port), UPOE (60W/port)
• Advanced Security Features
• Redundant power supplies, fans
• Supports Cisco DNA and SD-Access
• Enhanced Limited Lifetime Warranty (E-LLW)

 

http://4rgroup.com/sanpham/switch-Cisco-3850.html
http://4rgroup.com/sanpham/images/0506-arrow1.gif Cisco Catalyst 3850 Series Switches Specs Detail

• Up to 40G of wireless capacity/switch
• 12, 24, 48 port of 1G, 10G, Multi-Gigabit Eth Ports
• Licensing: LAN Base, IP Base, IP Service Software
• StackWise-480, StackPower technology
• Optional uplink modules
• PoE, PoE+ (30W/port), UPOE (60W/port)
• MACSEC 256-bit, 128-bit encryption
• Redundant power supplies, fans
• Supports Cisco DNA and SD-Access
• Enhanced Limited Lifetime Warranty (E-LLW)

 

http://4rgroup.com/sanpham/switch-Cisco-9200.html

 

http://4rgroup.com/sanpham/switch-Cisco-9300.html

 

http://4rgroup.com/sanpham/switch-Cisco-9400.html