Cisco Catalyst 4000 Supervisor IV 2 GE Console(RJ-45)Spare
Cisco SuperVisor IV RJ45 2GE f Cat 4000, Managed, L2/L3
Cisco SuperVisor IV RJ45 2GE f Cat 4000. Switch type: Managed, Switch layer: L2/L3. MAC address table: 32.768 entries, Switching capacity: 64 Gbit/s