The OSFP-800G-DR4 is designed for 800GBASE Ethernet throughput up to 500m lengths over single-mode fiber (SMF) with MPO-12 connectors. This transceiver is compliant with IEEE 802.3dj, CMIS Rev 5.2 and OSFP MSA Specification Rev 5.1. The built-in digital diagnostics monitoring (DDM) allows access to real-time operating parameters. It’s suitable for 800G Ethernet, Breakout 4x200G DR, Data Centers and Cloud Networks and supports interconnection between the same type of modules.