NVIDIA MMA1Z00-NS400 400Gb/s, Single-port, QSFP112 Multimode SR4 Transceivers Product Specifications

Document Revision History

RevDateDescription
1.8Apr. 2026Updated Max power from 8.5W to 9W
1.7May 2024Modified max power for 200G (2 channels) to 5.5W (was 6.5W)
1.6Mar. 2024Added DDMI note in the Specifications section.
1.5Jan. 2024Updated low power mode output.
1.4Dec. 2023Updated Regulatory Compliance section.
1.3Aug. 2023Updated maximum power consumption.
1.2Apr. 2023Updated the document for Ethernet support.
1.1Feb. 2023Updated Regulatory Compliance section.
1.0Nov. 2022Initial release.

© Copyright 2026, NVIDIA. Last updated on Apr 9, 2026