I N C E P T I O N A I
EnglishFrench

Top 5 25GBASE-LR Controllers in Canada, 2025

25GBASE-LR controllers are engineered for long-range transmission, providing reliable data communication over single-mode fiber for distances up to 10km. These controllers are becoming increasingly appealing in the Canadian market as businesses and organizations demand high-speed connectivity and seamless data transfer. With the expanding need for bandwidth in sectors such as telecommunications, data centers, and large enterprises, the 25GBASE-LR technology serves as an exceptional solution.

Quick Menu

Best Overall

Best Overall

Best Long-Distance Performance

Best Long-Distance Performance

Best Value for 25G Transceivers

Best Value for 25G Transceivers

Best Reliable Connection

Best Reliable Connection

Best Compatibility

Best Compatibility
1
BEST OVERALL

Mellanox MCX512A-ACAT ConnectX-5 EN Adapter Card 25GbE

Mellanox

The Mellanox MCX512A-ACAT ConnectX-5 EN Adapter Card is a high-performance network adapter designed for delivering exceptional throughput and low latency across data centers. With its advanced RoCE (RDMA over Converged Ethernet) technology, it minimizes CPU overhead and accelerates application performance. The card's support for 25GbE provides ample bandwidth for demanding workloads, making it ideal for top-tier enterprise environments. Its robust architecture and comprehensive feature set distinguish it from other adapter cards in the market.

4.7
★★★★☆
ConnectX-5 EN Network Interface Card, 10/25GbE Dual-Port SFP28, PCIe3.0 x8, Tall

  • Ultra-fast speeds 🚀

  • Low latency magic ✨

Tech-Savvy Living

Time-Saving Convenience

  • Handles heavy loads like a champ 💪

  • 25GbE connectivity for high-speed data transfer

Review Summary

92

"The Mellanox MCX512A-ACAT is praised for its excellent performance and reliability in high-speed networking applications."

Order Now
From 437.15$
2
BEST LONG-DISTANCE PERFORMANCE

Cisco 25GBASE-LR SFP28 Transceiver Module

Cisco

The Cisco 25GBASE-LR SFP28 Transceiver Module is engineered for high-speed data transmission up to 25Gbps over long distances, ensuring reliable connectivity for high-demand applications. It features a range of compatibility with Cisco's hardware which simplifies integration into existing networking setups. Its durable build and consistent performance under various conditions make it a trusted choice for both enterprise and service provider networks. Cisco's reputation for innovation and reliability in networking distinguishes this module as a leader in its category.

4.6
★★★★☆
25GBASE-LR SFP28 SingleMode Transceiver,25G SFP28 Optical Transceiver Module,Compatible with Cisco SFP-25G-LR-S(SMF,1310nm,10km,DDM)

  • Long-distance champion 🏅

  • Plug-and-play simplicity 🔌

Tech-Savvy Living

Increased Safety & Security

  • Sharp as a tack 💡

  • Ideal for long-distance connections up to 10km

Review Summary

90

"Customers appreciate the Cisco 25GBASE-LR SFP28 for its seamless integration and consistent high-speed connectivity."

Order Now
From 43.99$
3
BEST VALUE FOR 25G TRANSCEIVERS

FS 25GBASE-LR SFP28 1310nm 10km DOM Transceiver

FS

The FS 25GBASE-LR SFP28 1310nm 10km DOM Transceiver is designed for seamless and efficient long-distance optical networking, supporting connections up to 10km. It features Digital Optical Monitoring (DOM) capabilities, allowing users to monitor the operational status and performance metrics in real-time. Pairing high reliability with cost-effectiveness, it is tailored for data centers that prioritize budget alongside performance. FS stands out with its commitment to quality and customer service, making this transceiver a strong option in the market.

4.5
★★★★☆
Intel Compatible 10/25GBASE-LR SFP28 Dual-rate 1310nm 10km DOM ...

  • Reliable performance ⏱️

  • Robust compatibility 🔗

Eco-Friendly Living

Tech-Savvy Living

  • Eco-conscious design 🌍

  • 1310nm wavelength for optimal transmission distance

Review Summary

88

"The FS 25GBASE-LR SFP28 module is noted for its outstanding value and solid performance, making it a preferred choice by many."

Order Now
*best alternative we found

140-190$

4
BEST RELIABLE CONNECTION

Dell EMC 25GbE SFP28 LR Optic 10km

OPSTRAN

The Dell EMC 25GbE SFP28 LR Optic 10km provides high-speed optical connections specifically engineered for Dell networking equipment, ensuring exceptional compatibility and performance. It supports both data and storage networking, making it versatile for various enterprise scenarios. Its robust design promotes long-range connectivity without compromising signal integrity, making it an excellent choice for data-intensive applications. Dell EMC’s reputation in IT infrastructure positions this optic as a top-tier solution among its peers.

4.7
★★★★☆
25G SFP28 LR for Dell SFP28-25G-LR Dell Force10 407-BBXY AA094688 25GBASE-LR SFP28 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

  • Max range, minimal fuss 🎯

  • Efficient data transfer 🔄

Tech-Savvy Living

Time-Saving Convenience

  • Quality that shines ☀️

  • 10km range perfect for data center interconnect

Review Summary

91

"Dell EMC's 25GbE SFP28 LR Optic is recognized for its robust build quality and efficient data transmission over long distances."

Order Now
From 70.75$
5
BEST COMPATIBILITY

HPE X242 25G SFP28 LR Transceiver

HPE

The HPE X242 25G SFP28 LR Transceiver is optimized for high-bandwidth networking up to 25Gbps and supports a range of applications with its long-range capabilities of up to 10km. It is engineered for seamless integration with HPE's networking portfolio, ensuring dependable performance and ease of use. The transceiver's consistent data transmission and resilience make it a reliable choice for organizations looking to enhance their network capabilities. HPE’s commitment to quality and reliability positions this transceiver as a market leader in optical networking components.

4.5
★★★★☆
Aruba 8325-48Y8C Layer 3 Switch, 48x 25GbE & 8x 100GbE Ports, High ...

  • Durability meets speed ⏩

  • Seamless integration 📡

Tech-Savvy Living

Increased Safety & Security

  • Precision engineering ⚙️

  • Designed for seamless operation with HPE devices

Review Summary

89

"The HPE X242 25G SFP28 LR Transceiver is often highlighted for its reliable performance and compatibility with various systems."

Order Now
*best alternative we found

150-200$

Their ability to sustain high-speed data transfer over long distances while maintaining signal integrity marks these controllers as essential for expansive telecommunications and enterprise networks.

Understanding 25GBASE-LR Controllers

Dive deeper into the benefits and functions of 25GBASE-LR controllers to see why they are a key choice for modern Canadian businesses.

Engineered for long-range applications, supporting distances of up to 10 kilometers over single-mode fiber.

Optimized for high-speed data transfer, catering to the increasing demands in sectors like telecommunications and data centers.

Facilitates seamless connectivity in extensive network environments, enhancing overall throughput and efficiency.

Supports reduced latency and increased reliability, contributing to improved performance in data-driven operations.

Meets the growing need for bandwidth as digital transformation accelerates across various industries in Canada.

Backed by scientific assessments, 25GBASE-LR technology confirms superior performance and durability in challenging environments.

As Canadian enterprises continue to evolve with technological advancements, choosing the right 25GBASE-LR controller is essential for maintaining a robust network infrastructure. We hope this guide has helped you find the information you are looking for. If you need more specific details or have further inquiries, feel free to use our search bar for assistance.

Discover More