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DS-SFP-FC4G-LW Cisco 4Gb Fibre Channel LW SFP Optical Transceiver

SKU:

DS-SFP-FC4G-LW

Weight: 3.00 lbs
Condition: Refurbished
  • 4Gbps Fibre Channel LW SFP optical transceiver
  • Compatible with Cisco storage networking equipment
  • Supports long wavelength (LW) for extended reach
  • LC duplex connector for reliable fiber connectivity
In stock

$53.00
Product Overview

The Cisco 4Gb Fibre Channel LW SFP Optical Transceiver delivers reliable long-wavelength performance in a compact SFP form factor, supporting high-speed 4 Gbps Fibre Channel data transfers for enterprise storage networks.

General Information
Brand Cisco
Part Number DS-SFP-FC4G-LW
Technical Information
Form Factor SFP
Media SMF
Type LX
Protocols Fibre Channel
Connector LC Duplex
DOM Support No
Physical Characteristics
Weight 3.00
Condition Refurbished


Product Description

The Cisco 4Gb Fibre Channel LW SFP Optical Transceiver is designed to provide high-speed data transmission in storage area networks (SANs) and data center environments. It offers robust performance with a long wavelength laser to support extended distance connections over single-mode fiber.

This transceiver integrates seamlessly with Cisco Fibre Channel switches and directors, ensuring reliable and efficient connectivity for critical storage applications.

Key Features

  • 4 Gbps Fibre Channel data rate for high-performance SAN connectivity
  • Long wavelength (LW) optical interface enabling extended reach up to 10 km
  • LC duplex connector compatible with single-mode fiber cabling
  • SFP form factor for hot-pluggable and flexible deployment
  • Low power consumption enhancing overall system efficiency

Designed for enterprise storage environments, this transceiver is ideal for connecting Fibre Channel switches, directors, and storage arrays. Its compatibility with Cisco platforms simplifies integration and maintenance.

With support for digital optical monitoring and a compact design, it facilitates network management and scalability in evolving data center infrastructures.


Use Cases

This transceiver is primarily used in enterprise data centers and storage environments requiring extended distance Fibre Channel connectivity. IT administrators and network engineers benefit from its compatibility with Cisco SAN infrastructures and ability to maintain high data integrity over longer fiber runs.

How It's Used:
  • Connecting Fibre Channel switches to storage arrays in SANs within data centers
  • Extending Fibre Channel links between geographically dispersed equipment racks in enterprise environments
  • Supporting backup and archival storage systems requiring high-throughput, reliable connections
  • Enabling high-availability configurations with redundant paths in mission-critical storage networks
  • Facilitating migration to higher-speed storage solutions while maintaining legacy fiber infrastructure

Deploying this transceiver contributes to operational efficiency by ensuring scalable and robust storage networking performance in demanding enterprise applications.


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DS-SFP-FC4G-LW Cisco 4Gb Fibre Channel LW SFP Optical Transceiver
DS-SFP-FC4G-LW Cisco 4Gb Fibre Channel LW SFP Optical Transceiver
$53.00