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Home Networking Transceiver Cisco SFP 25G SR S SFP28 Transceiver Module 25Gbps LC

Cisco SFP 25G SR S SFP28 Transceiver Module 25Gbps LC

Brand:
Cisco

The Cisco SFP-25G-SR-S= is a high-performance 25GBASE-SR SFP28 optical transceiver designed for short-range, high-speed data center connectivity. It delivers reliable 25Gbps transmission over multimode fiber using LC duplex interfaces, making it ideal for scalable enterprise and cloud networking environments.

OVERVIEW

  • The Cisco SFP-25G-SR-S= is a 25GBASE-SR SFP28 transceiver engineered for high-speed short-range optical connectivity in modern data center environments. It supports 25Gbps transmission over multimode fiber, ensuring efficient and stable performance for enterprise networking workloads.
  • Designed for LC duplex connectivity, it provides seamless integration into high-density switch and server architectures. Its low-latency optical performance makes it suitable for cloud computing, virtualization, and scalable enterprise infrastructure.
  • This module is widely used in data centers requiring reliable, energy-efficient, and high-bandwidth optical interconnects for next-generation networking systems.

USE CASES

  • Data center switch-to-switch connectivity
  • Server-to-switch optical networking
  • Cloud infrastructure deployment
  • Enterprise virtualization environments
  • High-performance computing clusters
  • Storage area network (SAN) connectivity
  • Short-range rack-based optical links
  • Scalable enterprise networking systems 

KEY FEATURES

  • 25Gbps high-speed optical data transmission
  • 25GBASE-SR SFP28 standard support
  • LC duplex multimode fiber interface
  • Low latency and high signal stability
  • Optimized for short-range data center use
  • Energy-efficient optical performance
  • Plug-and-play transceiver installation
  • High compatibility with Cisco systems
  • Designed for dense rack environments
  • Reliable enterprise-grade networking

TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: SFP-25G-SR-S=
  • Product Type: SFP28 Optical Transceiver
  • Data Rate: 25Gbps
  • Standard: 25GBASE-SR
  • Interface: LC Duplex
  • Fiber Type: Multimode Fiber (MMF)
  • Application: Data Center Networking
  • Compatibility: Cisco SFP28 ports
  • Deployment: Enterprise / Cloud Infrastructure
  • Use Case: Short-range optical connectivity
  • Signal Type: High-speed optical transmission

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