400G OSFP Optical Transceivers Series

VCHUNG delivers high-performance 400G OSFP optical transceivers for AI clusters, cloud computing, HPC, and next-generation data centers. Built on advanced PAM4 technology, these modules provide up to 400Gbps bandwidth with excellent reliability and power efficiency. Available in DR4, FR4, LR4, SR4, AOC, and DAC options, they support flexible connectivity for short- and long-reach applications. Fully compliant with IEEE 802.3, OSFP MSA, and CMIS standards, VCHUNG’s 400G OSFP solutions deliver scalable, high-density, and interoperable network performance.