UST 800G 2XDR4/DR8 OSFP 500m RHS Flat Top ETH & IB NDR Nvidia Compatible TAA Complant

$906.50

SKU: MMS4X00-NM-FLT-US Categories: , , OEM Equivalent: Nvidia MMS4X00-NM-FLT

The US Transceivers compatible MMS4X00-NM-FLT is an 800G OSFP112 transceiver module designed for high-performance InfiniBand NDR applications. Operating in a 2xDR4/DR8 configuration over single-mode fiber, this module supports data rates up to 800Gbps and delivers reliable optical connectivity at distances up to 500 meters, making it well suited for demanding high-density data center and HPC environments.

This module uses 1310nm wavelength PAM4 optics across eight parallel lanes, each operating at 100Gbps, transmitted and received via an MPO/MTP connector interface. The OSFP112 form factor provides the high port density and thermal headroom required for next-generation AI and machine learning fabric deployments.

The US Transceivers compatible MMS4X00-NM-FLT supports Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance and is fully TAA compliant, RoHS compliant, and built to meet InfiniBand NDR and relevant MSA standards for seamless interoperability.

Form Factor

OSFP112

Connector Type

MPO/MTP (16-fiber)

Fiber Type

Single-Mode Fiber (SMF, OS2)

Transmitter Type

EML (Electro-absorption Modulated Laser)

Receiver Type

PIN Photodetector

Transmitter Power

-4.5 dBm min to 4.0 dBm max per lane

Receiver Sensitivity

-8.0 dBm max (OMA) per lane

Extinction Ratio

4.0 dB min

Receiver Overload

4.0 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 Interconnect, AI and Machine Learning Cluster Networking, High-Performance Computing (HPC), High-Density Data Center Switching

Data Rate

Type

Wavelength

Distance

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