Cisco SFP-10G-LR-S Compatible SFP+ Transceiver Module – 10GBASE-LR
Overview Description
Compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco™ brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBASE-LR compliant networks, with a maximum distance of up to 10km (6.2 mi). This SFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions. The Cisco 10GBASE-LR module supports a link length of 10 kilometers on standard Single-Mode Fiber (SMF) (G.652). SFP-10G-LR-S does not support FCoE.
Technical Specifications:
- Wavelength: 1310nm
- Maximum Data Transfer Rate: 10 Gbps
- Type: Single Mode Fiber
- Connection Type: LC Connector
- Maximum Transfer Distance: 10 km (6.2 mi)
- MTBF: 2,104,865 hours
- Power Consumption: Less than 1.3 Watts
- Digital Diagnostics Monitoring (DDM): Yes
Benefits and features
- 10GBASE Ethernet Support: Designed to support 10 Gbps Ethernet, this transceiver ensures high-speed data transmission for demanding applications.
- Commercial Temperature Range: Operates efficiently within a temperature range of 0 to 70C, making it ideal for various deployment scenarios.
- Hot-Swappable Design: Allows for easy installation and replacement without powering down the device, minimizing downtime and enhancing network reliability.
- Compatibility: Specifically engineered for use with Cisco platforms, ensuring optimal performance and integration.
- Reliable Connectivity: Delivers stable and fast connections, essential for applications such as cloud services, data centers, and high-speed networking.
- Flexible Deployment: Its hot-swappable feature allows for quick upgrades and maintenance, making it perfect for dynamic networking environments.
- Cost-Effective Solution: Provides an efficient way to enhance your network infrastructure without the need for extensive downtime or complex installation
Compatibility
- “Compatible” usually means that non‑Cisco or “third‑party” modules will work in Cisco equipment without error. But this depends on firmware, optical power specs, etc. Some Cisco gear may reject modules that are not OEM (Cisco).
- Always check the power budget (TX/RX power vs sensitivity) and that the module is certified or at least meets the same MSA standards.
Protocol
However, SFP-10G-LR-S can just support Ethernet protocol. In addition, SFP-10G-LR-S does not have TAA compliance.
Applications
The ideal for enterprise networks, data centers, and telecommunications. It supports various applications, including high-speed data transfers, video streaming, and cloud computing.
Why Choose This Transceiver
Combining high performance, reliability, and ease of use, the Cisco SFP-10G-LR-S is an excellent choice for upgrading your Network infrastructure. Whether expanding your capabilities or enhancing existing setups, this transceiver ensures efficient and dependable connectivity.
Conclusion
From this this article, we know that SFP-10G-LR is different from SFP-10G-LR-S in the sides of protocols, temperature ranges and price. Except the C-class and S-class SFP+ transceivers introduced in this article, there are still SFP-10G-SR and SFP-10G-SR-S transceiver





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