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For any questions please call 01285 700 750 or email
For any questions please call 01285 700 750 or email

Developing our commitment to higher education and research, as well as the public sector we are now part of the Jisc Network Equipment Framework. Please contact us for details and discounted quotes.


Switch SFP Part JNP-QSFP-40G-LR4-C by Juniper: High-Speed and Long-Range Connectivity

Experience high-speed and long-range connectivity with the Switch SFP Part JNP-QSFP-40G-LR4-C by Juniper. This advanced transceiver module is designed to deliver exceptional performance and reliable connectivity for your network infrastructure. With its cutting-edge technology, this SFP module enables seamless data transmission over long distances, ensuring your network remains efficient and responsive.

Whether you're connecting network switches, routers, or other compatible devices, the Switch SFP Part JNP-QSFP-40G-LR4-C offers the perfect solution for demanding applications. Unlock the full potential of your network and achieve reliable, high-speed connectivity with this Juniper SFP module.

Superior Signal Quality and Data Integrity

Signal quality and data integrity are critical for a robust network. The Switch SFP Part JNP-QSFP-40G-LR4-C ensures superior signal quality, minimizing transmission errors and data loss. This SFP module is meticulously engineered with advanced features to guarantee high-quality signal transmission and optimal data integrity.

With the Switch SFP Part JNP-QSFP-40G-LR4-C, you can confidently transfer large data files, stream high-definition content, and conduct real-time communication without worrying about performance degradation. Maintain a reliable and stable network connection, ensuring your critical business operations run smoothly.

Easy Integration and Hassle-Free Deployment

Simplify your network integration with the Switch SFP Part JNP-QSFP-40G-LR4-C. This SFP module is designed for easy integration into your existing network infrastructure, eliminating the need for complex configurations or specialized expertise. With its plug-and-play functionality, you can quickly and effortlessly deploy this module, saving time and effort.

The Switch SFP Part JNP-QSFP-40G-LR4-C by Juniper ensures hassle-free deployment, allowing you to focus on optimizing your network performance. Seamlessly integrate this SFP module into your network setup and experience the benefits of high-speed connectivity and superior data transmission without the complexity.


Switch SFP Part JNP-QSFP-40G-LR4-C is in UK stock and 100% Compatible with Juniper part JNP-QSFP-40G-LR4.

Connector Type_Dual LC, Data Rate_40G, Distance_10km, Fiber Mode_Single mode, Transmission_1310nm
by Juniper
Original price £345.00 - Original price £345.00
Original price
£345.00 - £345.00
Current price £345.00

We back our products with a Lifetime Warranty as Standard

All products are covered with a lifetime replacement warranty and our 60 day NO QUIBBLE RETURN policy.

Product Specification Table

Compatible with Part Number:
Form Type:
Data Rate:
Dual LC
Fiber Type:
Single mode
Operating Temperature:
0~70 C
DOM Supported:

All our transceivers are MSA form factor specification and configured in-house by our engineers to initialise and perform exactly as the OEM equivalent.