The US Transceivers compatible MMS4X00-NS-T-FLT is an 800G OSFP transceiver engineered for high-density, high-performance optical networking. Designed in the OSFP form factor, this module supports 800G Ethernet connectivity over single-mode fiber at distances up to 500 meters, making it well suited for hyperscale data center and high-performance computing environments requiring long-reach, high-bandwidth links.
This module operates as a 2xDR4/DR8 configuration, leveraging PAM4 modulation across eight parallel lanes to deliver 800G aggregate throughput. It utilizes an MPO/MTP connector interface and is designed for right-hand side (RHS) installation with a flat top form factor, ensuring compatibility with dense switch and router deployments. The flat top design facilitates optimized airflow management in high-port-count chassis.
US Transceivers compatible MMS4X00-NS-T-FLT meets TAA compliance requirements and adheres to relevant IEEE and MSA standards. It includes DDM/DOM support for real-time monitoring of key optical parameters, providing network operators with enhanced visibility and simplified diagnostics across large-scale infrastructure deployments.

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