400G Optical Modules

Understand QSFP data rate from 40G to 800G, including QSFP+, QSFP28, and QSFP-DD. Compare speeds, lane structure, and choose the right module.

Arista 400G Transceivers and Cables: Q&A

The 400G-FR4/LR4 modules use duplex LC fiber connectors – the same connectors that are used on existing 100G and 40G QSFPs that use duplex SMF (e.g. 100G-CWDM4, 40G-LR4 etc).

What is the 400G Optical Module?

What is the difference between 400G optical modules and 10G, 25G, 40G optical modules? Although 10G, 25G, 40G and even 100G optical modules

People also like:

Get In Touch

Connect With Us

📱

South Africa (Sales)

+27 21 850 1234

🇪🇺

EU Manufacturing Center

+34 936 214 587

📍

Headquarters (Spain)

Avinguda de la Garriga 23, 08830 Sant Boi de Llobregat, Barcelona, Spain