Cisco
Cisco 25GBASE-SR SFP28 Module for MMF - SFP-25G-SR-S
Description
Description
Refurbished to Like New with Warranty SFP-25G-SR-S
Features:
- Delivers an impressive 25Gbps of data transfer rate over multimode fiber
- Its refurbished condition ensures like-new performance and reliability at a fraction of the cost.
- The module is IEEE 802.3 compliant and features Digital Optical Monitoring for performance monitoring
The Cisco SFP-25G-SR-S is a high-performance, hot-swappable transceiver module designed for use with Cisco networking equipment. It is specifically designed to support 25 Gigabit Ethernet (25G) connections over multimode fiber optic cables, making it an ideal choice for high-speed data center and enterprise networking applications.
The SFP-25G-SR-S offers reliable and efficient connectivity with low power consumption, making it an energy-efficient and cost-effective solution. It supports a transmission distance of up to 100 meters over OM4 multimode fiber, which is suitable for short-range connections in data centers and other enterprise environments.
The module is hot-swappable, which allows for easy installation and replacement without the need to power down the network, reducing network downtime and improving network availability. The SFP-25G-SR-S also supports digital optical monitoring (DOM), which allows for real-time monitoring of the module's operating parameters, such as temperature, optical power, and voltage.
The SFP-25G-SR-S is fully compliant with IEEE 802.3by standard and is compatible with a wide range of Cisco networking equipment, including Cisco Catalyst and Nexus switches, routers, and other devices that support SFP28 interfaces. It is also designed to meet industry standards and regulations, including RoHS and WEEE.
Overall, the Cisco SFP-25G-SR-S is a high-quality and reliable transceiver module that offers fast, efficient, and cost-effective connectivity for high-speed networking applications. With its advanced features, easy installation, and broad compatibility, the SFP-25G-SR-S is an excellent choice for organizations seeking a top-of-the-line networking solution.
The Cisco 25GBASE SFP28 (Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 25 Gigabit Ethernet connectivity options for data center and high-performance computing networks applications. The 25G Modules are based on SFP28 form factor.
Specs & Details
Specs & Details
Shipping & Warranty
Shipping & Warranty
Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.

Reef Telecom Proudly Supports
-
Ocearch
2026 Monthly Shark Hero -
Coral Restoration Foundation
2025 Staghorn Donor -
Ocean Conservancy
2025 Donor
Smart IT. Clean Oceans. Boundless Possibilities.
Our goal is providing the highest quality refurbished equipment to promote environmentally-conscious equipment usage through it's lifecycle.