MMS1X00-NS400
- Description
- Multimode SR4 Transceiver Module 400Gb/s, Single Port, QSFP112
- Type
- DR4 Single Mode Parallel Transceiver

Quantity
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- 400Gb/S Maximum Data Rate
- QSFP112 Transceiver Form Factor
- DR4 Single-Mode Parallel Transceiver Type
- 1310nm Operating Wavelength
- 3.135V to 3.465V Supply Voltage Range
- 0C to 70C Operating Temperature Range
The MMS1X00-NS400 is a 400Gb/s optical transceiver module from NVIDIA built on the QSFP112 form factor. Its recorded attributes describe a DR4 single-mode parallel transceiver operating at a 1310nm wavelength, with a 3.135V to 3.465V supply range and a 0C to 70C operating temperature range. The MMS1X00-NS400 is classified under HTS 8542.39.0060.
400Gb/s pluggable optics in the QSFP112 form factor are deployed in AI and high-performance-computing fabrics, hyperscale data-centre spine and leaf switching, and GPU cluster interconnect, where a single port carries four parallel optical lanes. A 1310nm parallel single-mode DR-class module is intended for structured single-mode fibre links rather than short-reach multimode cabling. Note that this product's name string describes a multimode SR4 module, which contradicts the recorded DR4 single-mode and 1310nm attributes; the attribute values are published here and the reach and fibre type should be confirmed against the NVIDIA datasheet before specifying cabling.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.