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Price: $1,291.85
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Quantity:
In Stock/Mfg Direct Ship
Last Updated: Mar 11, 2026
No Sales Tax except these states
, PO and Wire.
The Catalyst 4503-E with CenterFlex technology provides scalable nonblocking Layer 2-4 switching with Secure, Flexible, Non-Stop communications, enabling business resilience for enterprises, small and medium-sized businesses (SMBs), and Metro Ethernet customers deploying business-critical applications. CenterFlex technology is the technology enabled by the Supervisor 6-E centralized ASICs, which deliver the highest centralized performance and configuration flexibility in the industry.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C4503-E |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 4500 |
| Product Model | 4503-E |
| Product Name | Catalyst 4503-E Switch Chassis |
| Product Type | Switch Chassis |
| Network & Communication | |
| Layer Supported | 3 |
| Management & Protocols | |
| Manageable | Yes |
| Management |
|
| Power Description | |
| PoE (RJ-45) Port | Yes |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Height | 12.3" |
| Width | 17.3" |
| Depth | 12.5" |
| Weight (Approximate) | 32.25 lb |
| Warranty | |
| Limited Warranty | 90 Day |
Modules
Power Supplies
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
