🛍️ Product Name
Cisco 10GBASE-ER SFP Transceiver Module, single-mode fiber, LC connector, 40 km reach (SFP-10G-ER=)
📦 Product Overview
The Cisco SFP-10G-ER transceiver module provides high-performance 10 Gigabit Ethernet connectivity over single-mode fiber. With support for distances up to 40 km, it is ideal for enterprise, campus, and metropolitan-area networks requiring extended reach and reliable optical performance.
🌟 Top Highlights
⚡ 10G Ethernet Support – High-speed connectivity for backbone and aggregation
📏 Extended Reach – Up to 40 km over single-mode fiber
🔌 LC Connector – Standardized interface for easy deployment
💡 Energy Efficient – Optimized optical design for reduced power use
🌐 Enterprise Compatibility – Fully interoperable with Cisco switches and routers
📐 Technical Details
| Specification | Details |
|---|---|
| Model | SFP-10G-ER= |
| Form Factor | SFP+ transceiver |
| Connector | LC duplex |
| Data Rate | 10 Gbps |
| Reach | Up to 40 km |
| Wavelength | 1550 nm |
| Fiber Type | Single-mode fiber (SMF) |
| Compatibility | Cisco 10GBASE SFP+ ports |
| Applications | Enterprise backbone, campus, and metro networks |
💡 Why You Should Buy It
✅ Provides reliable 10G Ethernet connectivity
✅ Extended reach for long-distance fiber links
✅ Energy-efficient optical design
✅ Seamless integration with Cisco networking equipment
🎯 Recommended Use Cases
➤ Enterprise backbone connections
➤ Campus network aggregation
➤ Metropolitan-area network deployments
➤ Long-distance server-to-switch interconnects
🤝 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
Extend your network reach with Cisco SFP-10G-ER — reliable, long-distance, and enterprise-ready.

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