cisco Catalyst 6500 Catalyst 6506-E
The Cisco Catalyst 6506-E is a 6-slot enterprise modular chassis switch delivering carrier-class reliability and high line card flexibility for campus backbones and datacenter distribution. With dual supervisor engine slots and four payload slots in a 12U chassis, the 6506-E supports up to 192 Gigabit Ethernet or 64 10GbE ports alongside dedicated hardware firewall and wireless service modules.
Specifications
| Brand | cisco |
|---|---|
| Family | Catalyst 6500 |
| Form factor | modular chassis |
| Released | Oct 2004 |
| End of sale | Oct 2017 |
| End of support | Oct 2022 |
| Chassis slots | 6 |
| Supervisor slots | Slots 5 and 6 (redundant supervisors) |
| Line card slots | 4 payload line card slots (Slots 1 through 4) |
| Chassis height | 12U rack mount |
| Backplane | Up to 80 Gbps per slot fabric interconnect |
| Services | Supports ASA Services Module (ASASM), WiSM2 wireless, and NAM network analysis |
Generations
- Next generation: cisco Catalyst 9600 Catalyst 9606R
Check compatibility with Cisco
Before you buy, confirm the exact configuration against the vendor's own lists: firmware levels, operating systems, adapters and optics that Cisco has tested with the cisco Catalyst 6500 Catalyst 6506-E.
- Compatibility Cisco UCS Hardware Compatibility List
- Compatibility Cisco Optics-to-Device Compatibility Matrix
- Support Cisco Support and Downloads
Equivalent models from other brands
FAQ
What service modules can run inside the 6506-E chassis?
It supports hardware blade modules including ASA Services Module, Wireless Services Module 2 (WiSM2), and Network Analysis Module (NAM).
Can the 6506-E run Cisco VSS?
Yes, with Supervisor 720-10G or Supervisor 2T engines, two 6506-E chassis can form a single VSS 1440 virtual switch.
Buying or selling Catalyst 6506-E?
New, refurbished or used. Tell us the quantity and condition and we connect you with a vetted reseller in your region, usually within one working day.
Sources
- Cisco Catalyst 6506-E Product Documentation, checked 2026-10-27
- Cisco Catalyst 6506-E Data Sheet and Technical Specifications, checked 2026-10-27