| Cisco 4500-M+ Series Router 4000 switch Serial/ethernet | $20.00 |
| @ Cisco 4000 Series c4500 M+ | $19.99 |
| WS-X4148-RJ45 Cisco 4000 /4006 Series | $85.00 |
| Cisco 4000 Series Router | $10.00 |
| CISCO 4000 SERIES WS-C4003 CHASIS W/ 3 CARDS a | $99.99 |
| CISCO 4000 SERIES WS-C4003 CHASIS W/ 3 CARDS b | $99.99 |
| LOT of 13)CISCO CATALYST 4000 SERIES 4006 SWITCH w/MODS | $699.99 |
| CISCO 4000 SERIES ROUTER MODEL 4500 NEW W/SOFTWARE !!! | $39.99 |
| CISCO 4000 SERIES ROUTER MODEL 4500 NEW W/SOFTWARE !!! | $39.99 |
| CISCO 4000 SERIES WS-C4003 CHASIS W/ 3 CARDS c | $99.99 |
| Cisco Supervisor II Engine WS-X4013 Module 4000 Series | $499.00 |
| Cisco Supervisor II Engine WS-X4013 Module 4000 Series | $499.00 |