UST 800G 2XDR4/DR8 OSFP 500m IHS Fin Top Ethernet Nvidia Compatible TAA Complant

$938.50

SKU: MMS4X00-NS-T-US Categories: , , OEM Equivalent: Nvidia MMS4X00-NS-T

The US Transceivers compatible MMS4X00-NS-T is an 800G OSFP112 transceiver module designed for high-performance InfiniBand NDR deployments over single-mode fiber. Supporting the 2xDR4 and DR8 optical specifications, this module delivers 800Gbps aggregate throughput across a maximum reach of 500 meters, making it well suited for large-scale data center fabric and high-performance computing interconnect applications.

Built in the OSFP (Octal Small Form-factor Pluggable) form factor, the US Transceivers compatible MMS4X00-NS-T uses an MPO/MTP connector interface with parallel optical lanes operating at 1310nm. It features Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters, and is compliant with TAA and RoHS requirements.

This module is engineered to deliver reliable, low-latency connectivity for demanding environments including HPC clusters, AI and machine learning fabrics, and high-density data center switching infrastructure, providing a cost-effective alternative without compromising on performance or interoperability.

Form Factor

OSFP112

Connector Type

MPO/MTP

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

EML (Electro-absorption Modulated Laser)

Receiver Type

PIN Photodetector

Transmitter Power

-1.0 dBm min to 3.4 dBm max per lane

Receiver Sensitivity

-7.0 dBm max per lane

Extinction Ratio

4.0 dB min

Receiver Overload

3.4 dBm max per lane

Max Power Consumption

20 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

RoHS, CE, REACH, TAA, InfiniBand NDR, IEEE 802.3ck, OSFP MSA

Application

InfiniBand NDR Fabric, High-Performance Computing, AI and Machine Learning Interconnect, High-Density Data Center Switching

Data Rate

Type

Wavelength

Distance

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