Description
The Cisco 10/25GBASE-LR Module supports a link length of 10 kilometers on standard Single-Mode Fiber (SMF) G.652 at both 10G and 25G.
The Cisco SFP-10/25G-LR-S is a dual-rate SFP28 optical transceiver designed to support both 10 Gigabit Ethernet (10GBASE-LR) and 25 Gigabit Ethernet (25GBASE-LR) connections over single-mode fiber (SMF). Featuring a duplex LC connector and operating at a 1310 nm wavelength, it delivers reliable data transmission over distances of up to 10 km. The module is hot-swappable, supports Digital Optical Monitoring (DOM) for real-time diagnostics, and is ideal for enterprise, data center, and service provider applications requiring high-performance, long-reach optical connectivity. With low power consumption and seamless compatibility with supported Cisco networking platforms, the SFP-10/25G-LR-S provides a flexible and efficient upgrade path from 10G to 25G networks.

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james1991@yahoo.com –
Excellent product and smooth transaction. The SFP-10/25G-LR-S arrived quickly, was well packaged, and performed exactly as expected. Installation was straightforward and the connection has been stable and reliable. Very satisfied with the product and service. Five stars.