5820x-24xg-sfp+ Switch - Includes 24, 10 Gbe Small Form-factor Pluggable Plus (sfp+) Ports, Four 10/100/1000mb Autosensing Ports, Two Power Supply Slots, One Fan Tray Slot, Usb Port, Rj45 Console Port, And Rj45 Management Port (lt: 2-4d)
5820x-14xg-sfp+ Switch - Includes 14, Small Form-factor Pluggable Plus (sfp+) Ports, Four Rj45 10/100/1000mb Autosensing Ports, Two Expansion Interface Module Slot, Two Power Supply Slots, Fan Module Slot, Oap Module Slot, Usb Port, And Rj45 Console Port
6600 Him-8 Gbe - Him With Eight 10/100/1000 Base-t Autosensing Rj-45 Ports That Supports Layer 3 Routing - Uses Cat-5 Ethernet Cable For 10/100 Mb/s Operation And Cat-6 For 1000 Mb/s Operation (lt: 2-4d)