NVIDIA MMS4X00-NS400 Single Port Transceiver

Overview

The NVIDIA MMS4X00-NS400 is an OSFP transceiver module designed for high-density data center and networking applications requiring 400Gbps connectivity. It enables direct, high-speed communication over single-mode fiber up to 100 meters, utilizing a 1310nm wavelength and an MPO-12 APC connector. This transceiver is critical for environments where maximum bandwidth and low latency are paramount, such as high-performance computing clusters, AI/ML training infrastructure, or backbone network aggregation points.

Compatibility

This transceiver is engineered for compatibility with NVIDIA networking platforms and switches that support the OSFP form factor and 400Gbps NDR (Next Data Rate) standards. It is designed for direct integration into compatible OSFP ports on NVIDIA switches and NICs. Verification against specific switch models is recommended to ensure full interoperability.

Installation Notes

The MMS4X00-NS400 requires an MPO-12 APC connector for fiber termination. Ensure the fiber optic cable is clean and free of debris before insertion to prevent damage and ensure optimal signal integrity. The transceiver operates within a specific temperature range and should be installed in a well-ventilated environment to prevent overheating. Proper handling procedures for optical transceivers should be followed to avoid electrostatic discharge (ESD) damage.