| Características técnicas: | |
| Marca | Cisco | 
| Part-number | WS-X45-SUP9-E | 
| Puertos | 4x 10 Gigabit Ethernet SFP+ uplink ports | 
| Redundancia de supervisora | Sí | 
| Transferencia de datos | 40Gbps | 
| Software | IOS XE | 
| Capas | Capa 2 & Capa 3 | 
| 
 | Cisco Catalyst 4503-E, Catalyst 4506-E, Catalyst 4507R+E, Catalyst 4510R+E | 
| Información adicional | |