Top ODM Manufacturers & Suppliers for QSFP 40G ER4: A Comprehensive Guide
When it comes to reliable networking, QSFP 40G ER4 modules are an essential choice. These high-performance transceivers ensure optimal data center efficiency, making them vital for businesses aiming to improve connectivity. Sourced from ETU-Link Technology Co., Ltd., our products are designed to meet the high standards required in today’s telecommunications landscape. Partnering with a trusted manufacturer is crucial, and ETU-Link prioritizes quality and performance, ensuring exceptional data transmission over long distances. Ideal for enterprise networks, our QSFP 40G ER4 modules can significantly enhance your infrastructure. Contact us to learn how ETU-Link can elevate your operations!

400G
200G
100G
40G
25G
10G
1G
COPPER-T
Other
10G SFP+ DAC
40G QSFP+ DAC
56G QSFP+ DAC
100G QSFP28 DAC
200G QSFP56 DD DAC
400G QSFP DD DAC
10G SFP+ AOC
40G QSFP+ AOC
100G QSFP28 AOC
200G QSFP56 AOC
400G QSFP-DD AOC
Adapter Details
Media Converter