Find SDGI’s 400G OSFP Transceivers, that includes 4x50Gx2 and 4x100G architectures. IEEE 802.3bs and OSFP MSA compliant—perfect for 400G Ethernet, facts centers, and cloud networks. https://www.sdgicable.com/products-detail/400G-OSFP-Optical-Transceiver-Portfolio.html