Description
The Cisco Catalyst WS-X4724-SFP-E is a high-performance 24-port Gigabit Ethernet SFP line card designed for Cisco Catalyst 4500E Series switches. It delivers nonblocking, line-rate fiber connectivity for enterprise core, distribution, and aggregation environments requiring reliable and scalable 1GbE performance.
This E-Series line card supports both 1GBASE-X and 100BASE-FX SFP optics, allowing flexible fiber deployment and easy migration between access and aggregation layers. Hardware-based security features, advanced QoS inherited from the supervisor engine, and jumbo frame support make it ideal for bandwidth-intensive applications and service provider backhaul scenarios.
Built for modular scalability and long-term investment protection, the WS-X4724-SFP-E integrates seamlessly into Catalyst 4500E chassis, enabling consistent performance across enterprise, commercial, and service provider networks.
| Specification | Details |
|---|---|
| Manufacturer | Cisco |
| SKU | WS-X4724-SFP-E= |
| Product Type | Switch Line Card |
| Series Compatibility | Cisco Catalyst 4500E Series |
| Port Count | 24 Ports |
| Port Type | SFP (Fiber) |
| Supported Speeds | 1GbE and 100Mbps |
| Switching Capacity | 24 Gbps per slot |
| Forwarding Mode | Nonblocking, line-rate |
| Jumbo Frame Support | Up to 9216 bytes |
| Security Features | IEEE 802.1AE MACsec, Cisco TrustSec |
| QoS | Inherited from Supervisor Engine |
| Chassis Support | 3, 6, 7, and 10-slot Catalyst 4500E chassis |
| Installation | Modular, hot-swappable |
| Use Case | Core, distribution, aggregation, FTTD, service provider backhaul |
| Condition | Spare / Replacement Unit |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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