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CVR-QSFP28-SFP25G Cisco QSFP28 100G to SFP28 25G Adapter Module

SKU:

CVR-QSFP28-SFP25G

Weight: 3.00 lbs
Condition: Refurbished
  • Converts Cisco QSFP28 100G ports to SFP28 25G ports
  • Supports multimode and singlemode fiber connections
  • Compatible with Cisco networking hardware
  • Enables flexible network port utilization and scalability
In stock

$444.00
Product Overview

The CVR-QSFP28-SFP25G Cisco QSFP28 to SFP28 adapter module offers a reliable and compact solution for converting 100G QSFP28 ports to 25G SFP28 ports. Supporting multiple media types and transceiver technologies, it enhances port flexibility and network scalability with DOM support and seamless Cisco hardware integration.

General Information
Brand Cisco
Part Number CVR-QSFP28-SFP25G
Technical Information
Form Factor QSFP28 Tp SFP28
Connector LC Duplex
Physical Characteristics
Weight 3.00
Condition Refurbished


Product Description

The CVR-QSFP28-SFP25G adapter module enables seamless conversion from a 100G QSFP28 port to a 25G SFP28 port, facilitating efficient network resource allocation and flexibility. It supports various transceiver media types including multimode fiber (MMF), singlemode fiber (SMF), and copper cabling (Cat 5e/6/6a UTP).

This adapter is designed to integrate smoothly with Cisco networking devices, providing reliable performance and compatibility across different transceiver types like LX, DFB, and VCSEL technologies.

Key Features

  • QSFP28 to SFP28 form factor conversion
  • Supports multiple media types: MMF, SMF, and copper UTP cables
  • Compatible with various transceiver types including LX, DFB, and VCSEL
  • Enables port flexibility without requiring hardware replacement
  • Supports Digital Optical Monitoring (DOM) capabilities

This adapter module is ideal for network environments requiring port density optimization and gradual migration from 25G to 100G infrastructure. It allows network administrators to maximize existing hardware investment while maintaining high-speed connectivity.

By leveraging this adapter, organizations can improve network agility and scalability, ensuring efficient performance in evolving data center and enterprise deployments.


Use Cases

This adapter module is typically employed in data centers and enterprise network environments where there is a need to connect 25G SFP28 devices to 100G QSFP28 switch ports. Network engineers and administrators benefit from its ability to optimize port utilization without replacing existing hardware.

How It's Used:
  • Connecting 25G servers or network interface cards (NICs) to 100G QSFP28 switch ports in data centers
  • Facilitating network upgrades by enabling incremental migration from 25G to 100G infrastructure
  • Supporting high-performance computing environments requiring flexible port configurations
  • Integrating legacy 25G optical transceivers with modern 100G switch hardware
  • Allowing flexible use of copper or fiber media types depending on network design

By providing adaptable connectivity and efficient port conversion, this adapter supports scalable network architectures and enhances operational efficiency in high-speed networking environments.


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CVR-QSFP28-SFP25G Cisco QSFP28 100G to SFP28 25G Adapter Module
CVR-QSFP28-SFP25G Cisco QSFP28 100G to SFP28 25G Adapter Module
$444.00