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Home Optics and Transceivers 10/25/40G Modules Arista SFP-25G-SR - 25GBASE-SR 850nm MMF SFP28 Optical Transceiver | Short-Range 25GbE Module for High-Performance Networks

Arista SFP-25G-SR - 25GBASE-SR 850nm MMF SFP28 Optical Transceiver | Short-Range 25GbE Module for High-Performance Networks

Arista SFP-25G-SR - 25GBASE-SR 850nm MMF SFP28 Optical Transceiver | Short-Range 25GbE Module for High-Performance Networks

Brand:

Arista

Specifications

Product Overview

The Arista SFP-25G-SR is a high-performance 25GbE SFP28 optical transceiver built for short-range, high-speed data transmission over OM3 or OM4 multimode fiber (MMF). Designed for seamless integration into enterprise switches, routers, and network interface cards (NICs), this compact module delivers dependable 25Gbps Ethernet connectivity at a wavelength of 850nm.
Equipped with duplex LC/UPC connectors, it supports reach distances up to 70 meters on OM3 fiber and 100 meters on OM4, making it ideal for intra-rack or inter-rack communication in data centers, cloud networks, and high-density server environments.
Rely on Arista's trusted quality to expand your network with speed, efficiency, and full industry compatibility.

Key Features

Speed: 25 Gbps Ethernet (25GBASE-SR)
Wavelength: 850nm
Form Factor: SFP28 transceiver module

Reach

Up to 70 meters over OM3 MMF
Up to 100 meters over OM4 MMF
Interface: Duplex LC/UPC
Plug-and-Play: Hot-swappable for fast deployment
Compatibility: Works with SFP28 ports in Arista and third-party gear

Technical Specifications

Product Name: Arista SFP-25G-SR
Transceiver Type: SFP28 Optical Transceiver
Data Rate: 25 Gbps
Wave length: 850nm
Fiber Type: Multimode Fiber (OM3/OM4)
Connector Type: LC Duplex (LC/UPC)
Max Reach: 70m (OM3), 100m (OM4)
Form Factor: Hot-pluggable SFP
Use Case: Data center, LAN, switch uplinks

Ideal Use Cases

Short-Distance Data Center Connectivity
25GbE Uplinks in Cloud & Hyperscale Networks
Top-of-Rack Switch to Server Links
Upgrade Paths for 10G to 25G Network Transitions
High-Density Infrastructure Deployments

Why Choose Arista SFP-25G-SR?

Optimized for High-Speed Short-Range Networking
Cost-Effective 25G Upgrade Path for Legacy Networks
Engineered to Arista’s High-Quality Standards
Widely Compatible with Industry-Leading Switches
Ideal for Scalable Data Center Designs

Features

Brand:

Arista

Conditions:

New

Warranty:

1 Year

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