Premium 100Gb ER4 Modules from Leading Manufacturers & Trusted Factories
Elevate your network connectivity with our high-performance 100Gb ER4 transceivers. Designed specifically for data centers and enterprise networks, these modules provide exceptional speed and reliability essential for backbone and high-capacity applications. Benefit from our direct factory pricing, ensuring you get superior quality at a competitive rate. ETU-Link Technology Co., Ltd. is committed to delivering innovative solutions sourced from top-tier manufacturers. When you opt for our 100Gb ER4, you gain exceptional performance, efficiency, and dedicated support. Upgrade your network today with cutting-edge technology that meets the demands of modern connectivity.

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