Purchase 400GBASE-DR4 from Trusted Online Suppliers and Factories

For high-speed data transfer, the 400GBASE-DR optical transceiver stands out as an excellent choice. Designed specifically for data centers and telecommunications, it delivers outstanding performance over short distances. At ETU-Link Technology Co., Ltd., superior manufacturing processes and rigorous quality control ensure that you receive high-quality transceivers. Our state-of-the-art facilities leverage advanced technology to produce reliable and efficient products tailored to your business requirements. By partnering with us, you’re investing in a long-term solution that supports and enhances your operations. Reach out to learn more about our range of 400GBASE-DR models and configurations, and elevate your network infrastructure with our premium optical solutions that promise durability and excellence.