The AddOn OSFP-400G-LR4-AO transceiver module is a high-performance networking solution designed to meet the needs of modern data centers and networks. With its Ethernet 400GBase-LR4 cabling type and support for a data transfer rate of 400 Gbps, this module is capable of handling large volumes of data efficiently, making it suitable for enterprises requiring high bandwidth. It features LC single-mode connectors, enabling reliable long-distance data transmission of up to 10 km. Additionally, the module is equipped with features such as Digital Optical Monitoring (DOM) support, ESD Protector, and low EMI, ensuring optimal performance and durability. It is also hot-pluggable, allowing for easy installation and maintenance. The module adheres to several standards, including CMIS 4.0, INF-8628, and RoHS, and is TAA-compliant, ensuring compatibility with a wide range of networking equipment and adherence to environmental regulations. Whether upgrading an existing network or building a new one, the AddOn OSFP-400G-LR4-AO transceiver module offers a reliable, high-speed connectivity solution.