Tripp Lite SFP28 Transceiver, 25GBase-SR, LC Duplex MMF, 25 Gbps, 850 nm, 100 m (328 ft.)

Overview

The Tripp Lite N286-25G-SRS-G is an SFP28 optical transceiver designed to extend 25 Gbps Ethernet connections over multimode fiber. It supports data transmission up to 100 meters at an 850 nm wavelength, making it a practical solution for upgrading network backbones in data centers, campus networks, and other high-throughput environments. This module fits into any open SFP28 slot on switches, routers, or servers, instantly providing an LC duplex port for high-speed connectivity.

Its hot-swappable design allows installation or replacement without powering down equipment, ensuring continuous operation of critical applications. The transceiver complies with the SFP28 Multi-Source Agreement and matches Cisco’s SFP-25G-SR-S profile, enabling seamless integration in mixed-vendor setups.

Key features

• Supports 25 Gbps data rate to handle demanding network traffic and increase bandwidth capacity.
• Operates over multimode fiber with a reach of up to 100 meters at 850 nm wavelength, suitable for typical data center distances.
• Hot-swappable design enables quick installation or replacement without interrupting network uptime.
• LC duplex connector ensures compatibility with standard fiber patch cords and panels for easy deployment.
• Built-in Digital Diagnostic Monitoring provides real-time feedback on temperature, voltage, and optical power to help maintain network health.
• Compliant with SFP28 MSA and compatible with Cisco’s SFP-25G-SR-S, allowing flexible use in multi-vendor environments.
• Zinc alloy housing protects internal components from electromagnetic interference and assists in heat dissipation for reliable performance.
• Includes a three-year limited warranty, offering confidence in product durability and support.

Key specs

• Data rate: 25 Gbps
• Fiber type: Multimode fiber (MMF)
• Wavelength: 850 nm
• Maximum reach: 100 meters (328 feet)
• Connector type: LC duplex
• Compliance: SFP28 Multi-Source Agreement (MSA), Cisco SFP-25G-SR-S profile
• Housing material: Zinc alloy
• Warranty: Three-year limited

Connectivity and compatibility

This transceiver is designed to fit into any device with an open SFP28 slot, including switches, routers, and servers that require 25 Gbps fiber connections. Its LC duplex connector works with widely used multimode fiber patch cables, simplifying integration into existing network infrastructure. The module’s compliance with industry standards ensures it operates smoothly alongside equipment from various manufacturers, making it a versatile choice for network upgrades.

Performance and reliability

The zinc alloy housing not only shields the transceiver from electromagnetic interference but also helps dissipate heat, which supports stable operation in dense network environments. The Digital Diagnostic Monitoring feature allows network administrators to track key parameters such as temperature and optical power in real time, enabling proactive maintenance and reducing downtime risks. This combination of robust construction and monitoring capabilities ensures consistent performance in demanding setups.

Ideal uses and environments

This SFP28 transceiver is well suited for network engineers looking to upgrade to 25 Gbps links in data centers, virtualization clusters, or high-speed storage networks. It fits environments where increased bandwidth is necessary beyond 10 Gbps connections, such as aggregation layers or campus backbones. Its hot-swappable nature and multi-vendor compatibility make it a practical choice for maintaining uptime while scaling network capacity.