🛍️ Product Name
Cisco QSFP-40G-CSR-S 40GBASE-CSR QSFP Transceiver Module with LC Connector
📦 Product Overview
The Cisco QSFP-40G-CSR-S is a hot-swappable optical transceiver designed for 40 Gigabit Ethernet applications. It supports extended reach over multimode fiber with LC connectors, making it ideal for data center and enterprise aggregation deployments requiring reliable high-speed connectivity.
🌟 Top Highlights
⚡ 40G Ethernet Support – High-speed backbone connectivity
🔌 Hot-Swappable QSFP+ – Simplifies upgrades and replacements
📶 Extended Reach – Supports longer distances over multimode fiber
🔗 LC Connector Interface – Standardized for compatibility
🏢 Data Center Ready – Optimized for aggregation and core switching
📐 Technical Details
| Specification | Details |
|---|---|
| Model | QSFP-40G-CSR-S |
| Form Factor | QSFP+ transceiver |
| Data Rate | 40 Gbps |
| Connector Type | LC duplex |
| Fiber Type | Multimode fiber (MMF) |
| Reach | Up to 400 meters (OM4 MMF) |
| Wavelength | 850 nm |
| Compatibility | Cisco switches and routers supporting QSFP+ |
| Hot-Swap Capability | Yes |
| Operating Temperature | 0°C to 70°C |
💡 Why You Should Buy It
✅ Reliable 40G backbone connectivity
✅ Extended reach for data center deployments
✅ Hot-swappable for easy maintenance
✅ Standards-based LC interface for compatibility
🎯 Recommended Use Cases
➤ Data center aggregation
➤ Enterprise core switching
➤ High-speed backbone links
➤ Scalable cloud infrastructure
🤝 Customer Assurance
🔄 Returns Policy: Returns accepted as per standard reseller terms and conditions
🚚 Shipping Info: Delivery handled by reliable logistics partners with tracking support
📞 Customer Support: Assistance available via official support channels and authorized resellers
👉 Call to Action
Enhance your network backbone with the Cisco QSFP-40G-CSR-S transceiver for high-speed, extended-reach connectivity.

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