This Mellanox® MMS4A20-XM800-compatible OSFP224 transceiver provides 800GBase-DR4 throughput up to 500m over single-mode fibre (SMF) PAM4 using a wavelength of 1310nm via a 2xMPO connector. It can operate at temperatures between 0 and 70C. All of our transceivers are built to comply with Multi-Source Agreement (MSA) standards and are uniquely serialised and tested for data traffic and applications to ensure seamless network integration. Additional product features include Digital Optical Monitoring (DOM) support, which allows access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. ProLabs stands behind the quality of its products and proudly offers a limited lifetime warranty.