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Premium Quality Cisco Compatible<br>40gbase-esr4 Qsfp+ (mmf, 850nm, 400m, Mpo, I Temp) Limited Time 35% Off [5bu4Uqey]

$24.99 $79.99 -69%

Cisco Compatible 40GBASE-ESR4 QSFP+ TransceiverWelcome to the cutting-edge Cisco Compatible 40GBASE-ESR4 QSFP+ Transceiver, designed for high-speed, reliable connectivity in data center and enterprise environments. This versatile transceiver is engin

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Cisco Compatible 40GBASE-ESR4 QSFP+ Transceiver

Welcome to the cutting-edge Cisco Compatible 40GBASE-ESR4 QSFP+ Transceiver, designed for high-speed, reliable connectivity in data center and enterprise environments. This versatile transceiver is engineered to meet the demanding needs of modern networking, offering unparalleled performance and efficiency. With its advanced features and robust construction, it is an ideal choice for those seeking to enhance their network infrastructure.

Key Features and Specifications

Featuring a 40GBASE-ESR4 interface, this transceiver delivers exceptional data transfer rates up to 40 Gbps, ensuring fast and efficient communication. It utilizes Multi-Mode Fiber (MMF) with a wavelength of 850nm, enabling a transmission distance of up to 400 meters. The MPO connector provides a high-density connection, making it suitable for various applications. Here are some of its key features and specifications:
  • High Speed Performance: Achieve data rates of up to 40 Gbps for lightning-fast data transfer.
  • Long Distance Transmission: Support up to 400 meters over MMF for flexible deployment options.
  • Wide Operating Temperature Range: Operate reliably in environments with temperatures ranging from 0°C to 70°C.
  • Low Latency: Ensure minimal delay in data transmission for real-time applications.

Practical Applications and Benefits

The Cisco Compatible 40GBASE-ESR4 QSFP+ Transceiver is designed to cater to a wide range of applications, including data center interconnects, server-to-switch links, and high-performance computing environments. Its compact form factor and easy installation make it a perfect solution for space-constrained installations. Here are some of the practical benefits it offers:
  • Enhanced Network Performance: Experience improved data throughput and reduced latency with this high-speed transceiver.
  • Scalability: Future-proof your network infrastructure with this versatile transceiver that supports future growth and expansion.
  • Reliability: Built with robust components and tested for high reliability, ensuring stable performance in various environments.
  • Cost-Effective: Offered at an affordable price point, this transceiver provides exceptional value for money.
With its impressive features, extensive applications, and cost-effectiveness, the Cisco Compatible 40GBASE-ESR4 QSFP+ Transceiver is a must-have for any networking professional seeking to elevate their network capabilities.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

It has a weight and feel that screams quality. Excellent.

- Grayson W..

December 31, 2025

Absolutely no complaints!

It's a very well-engineered product with no flaws.

- Danielle Y..

December 31, 2025

Absolutely no complaints!

It's a very solid and well-engineered product. I'm very happy.

- Santana G..

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