Buying for your business? Get bulk order discounts - chat with us now.
Buying for your business? Get bulk order discounts - chat with us now.

SFP-25G-LR Arista 25GBASE-LR SFP28 10km Duplex SMF Optical Transceiver

SKU:

SFP-25G-LR

Weight: 3.00 lbs
Condition: Refurbished
  • 25GBASE-LR SFP28 optical transceiver module
  • Supports up to 10km transmission over single-mode fiber (SMF)
  • Duplex LC connector for reliable fiber optic communication
  • Compatible with Arista network devices for high-speed data networks
In stock

$103.00
Product Overview

The SFP-25G-LR is a 25GBASE-LR SFP28 optical transceiver providing 10km reach over single-mode fiber with a duplex LC connector. It supports digital optical monitoring for enhanced network management and is optimized for low power consumption in high-speed data networks.

General Information
Brand Arista
Part Number SFP-25G-LR
Technical Information
Form Factor SFP28
Media SMF
Type DFB
Protocols 25GBASE-LR
Connector LC Duplex
DOM Support Yes
Physical Characteristics
Weight 3.00
Condition Refurbished


Product Description

The SFP-25G-LR is a high-performance 25GBASE-LR SFP28 optical transceiver designed for long-distance data communication over single-mode fiber. It reliably supports 25 Gigabit Ethernet connections with a maximum transmission distance of up to 10 kilometers, making it suitable for demanding network environments.

This transceiver features a duplex LC connector, ensuring secure and efficient fiber optic connections. Engineered for compatibility with Arista switches and routers, it enables seamless integration into existing network infrastructures, delivering consistent and scalable performance.

Key Features
  • Compliant with IEEE 802.3cc 25GBASE-LR standard
  • Single-mode fiber support with a reach of up to 10 kilometers
  • Duplex LC optical interface for reliable connectivity
  • Supports Digital Optical Monitoring (DOM) for real-time diagnostics
  • Low power consumption optimized for data center environments

This transceiver ensures robust and cost-effective connectivity for high-speed data transfer in enterprise and data center networks. Its proven design supports demanding applications requiring extended reach and high bandwidth.

With reliable performance and easy deployment, the SFP-25G-LR is an ideal solution for upgrading network links to 25 Gigabit Ethernet speeds while maintaining operational efficiency.


Use Cases

This transceiver is primarily used in enterprise data centers, service provider networks, and high-performance computing environments where 25 Gigabit Ethernet connectivity is required over extended distances. It benefits network engineers and infrastructure managers aiming to upgrade or expand network capacity with reliable fiber optic links.

How It's Used:
  • Connecting core and aggregation switches within data center racks over single-mode fiber for high-speed data transport
  • Extending 25G Ethernet links between campus buildings or across metropolitan area networks
  • Supporting service provider edge devices requiring long-reach fiber connections for client access networks
  • Integrating with Arista network equipment to ensure compatibility and optimal performance
  • Facilitating high-throughput storage area network (SAN) connections demanding low latency and high reliability

The SFP-25G-LR transceiver enhances network scalability and operational efficiency by providing consistent 25Gbps performance over long distances, supporting evolving network demands with minimal complexity.


Write Your Own Review
You're reviewing:SFP-25G-LR Arista 25GBASE-LR SFP28 10km Duplex SMF Optical Transceiver
Your Rating
Back to Top
SFP-25G-LR Arista 25GBASE-LR SFP28 10km Duplex SMF Optical Transceiver
SFP-25G-LR Arista 25GBASE-LR SFP28 10km Duplex SMF Optical Transceiver
$103.00